Luxury Reviews

The small-medium Mercedes-Benz C-Class, while costing significantly more than many cars in its class, is becoming increasingly affordable by the standards of the prestige car market.Though it has been built down to a price when compared with upper crust Mercedes models, the price trimming has been done intelligently and you still get a car that’s well built and uses good quality materials.The C-Class is sold as a three-door coupe, a four-door sedan and five-door station wagon body. Coupes from 2008 to 2011 were called the CLC-Class in an attempt to give them a sportier image. That didn’t seem to work and with the new model of 2011 the C-Class coupe name was revised.This is a rear-wheel-drive car so those travelling in the back seats of sedans and wagons will find themselves a little squeezed unless the front seats are moved forward a notch or two. This situation has improved over the years as the C-Class cars have become slightly larger, but it’s still smart to take the family along during your pre-purchase road test to make sure it suits them.Boot space is good and the big bootlid in the sedans makes it easy to load. The wagon is of the stylish school, with a sloping tailgate that robs the load area of some cubic capacity.Naturally the back seats and boots of the coupes are on the cramped side, but that’s par for the course.Few cars come with such a staggering range of engines as the Mercedes C-Class. Four, six and eight-cylinder engines are offered. The latest petrol engines have direct petrol injection and are significantly better than the older units in terms of performance consumption and emissions. Look for the letters CGI in the car’s title, indicting the new-generation engines. The name Kompressor in the car’s title means it has a supercharged engine to provide extra torque. Later units use a turbocharger rather than a supercharger.The hot AMG models use the V8s and have tremendous performance, but this comes at a cost in high fuel consumption.Mercedes-Benz C-Class with turbo-diesel engines have been sold for many years, long before they became common in other European marques. They have either four or six cylinders. The newer diesels (look for CDI on the badge) are a big advance on the older diesel in smoothness and refinement and once the car is cruising at a steady speed we defy you to pick them from petrol powerplants.The great majority of C-Class Mercedes-Benzes will have an automatic transmission, though you will find some four-cylinders cars have a five-speed manual gearbox, they may cause real hassles at resale time.Luxury levels are Classic, Elegance, Avantgarde and Sport. The latter has firmer suspension for better road feel and will make a nice car for the enthusiastic driver.Spare parts, servicing and repairs are all expensive for a car of this size, but certainly not for a machine with the high prestige rating the Benz affords you. Insurance costs are generally reasonable for a car in this class.It pays to buy a used Mercedes-Benz which has been serviced throughout its life by an authorised dealer. Their mechanics are not only trained to high standards, but are in constant touch with the factory. A car with a full service history will almost invariably command a higher price but be sure the service books are genuine.Mercedes-Benz Australia offers a good used-car scheme on cars up to five years of age. The length of the warranty varies according to the workshop’s assessment of the car.WHAT TO LOOK FORBe sure the steering is positive with no unnecessary free play in the straight-ahead position. There were some problems with the early version of the Brake Assist System (BAS). These should have been rectified by a dealer after a recall. Contact the dealer or Mercedes’ head office to see if this work has been done.Do a visual check of the car inside and out for signs of damage or worse-than-average wear. Pay particular attention to the bumper-bar corners for signs of paint scrapes. Also have a good look at the condition of the seats.Always call an expert for the final say no matter how good the Mercedes appears to be after your own inspection. Either use a mechanic formally trained on Mercedes or a senior inspector from your motoring association. Noisy engines, or units that are slow to start may be about to rack up an expensive repair.CAR BUYING TIPIf you’re considering getting an old prestige car rather than a new, but somewhat mundane, car make sure your budget is up to the task of supporting the higher running costs of the upmarket machine. 

Anything with the number ‘300’ on the speedo dial has to be a serious machine. Not that the needle of such a car, the new Audi S4, for example, will ever see speedo’s end.By agreement with government in Germany, its country of origin, the vehicle is electronically limited to 250 kilometres an hour. Still, the dial does have the heart racing at first sight.At $120,440, the S4 3.0 TFSI quattro S tronic sedan is shaded by the S4 Avant 3.0 TFSI quattro S tronic which adds $3500 to the bill.I loved the Audi pick of programmed music in the test vehicle. The $1550 Bang and Olufsen Surround Sound System with 10-channel amplifier and 14 speakers - a total output of 505 watts - brought out the best of everyone from Marvin Gaye to Lana del Rey. It even polished the primitive techno of Kraftwerk.Standard is a redesigned Sports steering wheel in S design, multi-function, wrapped in leather. Optional is a flat-bottomed tiller adding even more sporting cred to the car. Additional options include sport differential and damper control, dynamic steering, plus adaptive cruise control. It all makes for better ride, handling and happier passengers.In conjunction with the navigation system, an additional mode, ‘individual’, is also included, allowing the driver to specify, within limits, his or her own profile of preferred settings.The Audi S4 sedan we have been testing for the past week has had a facelift, with changes to headlights, bumpers, air inlets and the choice of colours. On the outside, the hexagonal single-frame grille, wedge-shaped headlights hooded by LED daytime running lights, LED rear lights, new bumpers and integrated boot-lid spoiler are all clues to the model updates.With spots for five occupants, the split rear seat backs can be folded in two steps without removing the head rests, doubling the cargo volume to 962 litres. Tie-down rings are sturdy chrome plated solid metal.The test car sported optional power S sport seats featuring extra-supportive side bolsters, integrated head restraints and embossed S4 in the seat backs. S4 badges also can be found on door sills, while aluminium-look shift paddles and pedals complete the picture.But, it’s the technical advancements that keep the hot Audi topping the charts. Most important are quattro drive with torque vectoring and electromechanical power steering, while the S sport suspension and 18-inch wheels give the new S4 added road grip.The S4 TFSI engine is a joy to behold. The supercharged V6 pumps out 245 kW of power and 440 Nm of torque between 2200 and 5900 rpm. The sedan sprints from zero to 100 km/h in 5.0 seconds and reaches an electronically limited top speed of 250 km/h, all the while dual twin tailpipes trumpeting a stirring fanfare from the finely tuned motor.Around town the fuel consumption of this very efficient engine usually sits in the 11 to 13 litres per hundred kilometres range, not bad for the performance it gives you. On the open road you can get it below eight litres per hundred without too much tip-toeing. That’s impressive.The S tronic seven-speed dual-clutch transmission sends the power to the quattro drivetrain with self-locking centre differential and torque vectoring. An electronic control system offers two types of operation - D (Drive) or S (Sport) – for drivers to shift between using the gear lever or steering wheel-mounted paddles.Powertrain apart, the Audi S4’s star turn is its steering. Well weighted to provide maximum feedback to the driver, it can be varied by up to almost 100 per cent from most direct in city traffic to much less so at high speeds where the system chips in to help the driver when cornering at the handling limits, if necessary, reducing both oversteer and understeer by means of load.Ignoring the top speed – please do not try it at home – it’s the sharp acceleration that comes to the fore when wanting to overtake. It’s merely a matter of tapping the downshift paddle to put the S4 in a position to pass with plenty of safety.Ventilated discs, 320 mm up front and 300 mm at the back, are worked on by black composite callipers, ensuring that heat is dissipated to maintain optimum braking efficiency, whether parking or putting in the ‘welly’ on the open road.The driver, at the touch of a button, is further blessed with Audi’s own Drive Select system, offering, through the accelerator, transmission shift points and power steering boost, the choice between ‘comfort’, ‘auto’, ‘dynamic’ and ‘efficiency’ modes.It had me sold.

At the international launch of this generation Cayenne five years ago, the biggest wig present dismissed the very notion of Porsche existing in the same temporal realm as diesel.Even in an SUV - the passenger vehicle type best suited to such a powerplant - a diesel would be simply too heavy, too inflexible, too common for Porsche.Well, here's another diesel Porsche, the latest of what will by next years by a Cayenne range of eight models of all types. Except, maybe not.The entry Cayenne diesel V6 doesn't do enough to disguise its commonality with Volkswagen's Touareg and Audi's Q7 (same basis, same engine, same Slovakian assembly line). The new one, however, the Cayenne S Diesel, almost succeeds in transcending its very dieselness.Indeed, when we turned the key not a rattle was to be heard, not an agricultural calling card. On accelerating sharply out of the compound and toward the mountain passes above Graz, we just about turned around to express indignation at the practical joke that had so evidently been played. The splendid V8 thrum that blurted forth could only come from a petrol engine.In its acoustic respect alone, the S Diesel resembles a muscle car. It'll make the other mums look when you cue outside school.VALUEAt $155,500 the S Diesel is some way from being the top whack Cayenne, sitting below the Cayenne Turbo and GTS. In so far as a few grand matters at this end of the market, it does come in some $4K over the petrol S - and would by any measure justify that premium and more.Standard is air suspension, the component that when set to optimum comes so close to covering the sense that this is the one SUV that truly deserves the cliche "car like" in terms of its dynamics.TECHNOLOGYIt's all about that engine, the twin turbo diesel V8 adapted from cousin company Audi then fettled and finessed to the degree described above. Putting out a 252kW and a mountainous 850Nm from 2000rpm, it out pulls most any petrol engine while sounding every bit as pretty to the ear.Reaching 100km/h from standing in 5.7 seconds isn't bad for any 2.1 tonne missile, let alone one driven by means not long ago dismissed by this very marque. It's barely more than a second slower than the 911 Carrera 4 Cabriolet, with which it shares the darkly magical Porsche Traction Management all-wheel-drive system. Combined with Porsche Stability Management, this settles any prattle about under or oversteer by removing the matter entirely from humans hands. In hard cornering, the inside rear wheel is relieved of responsibility by the one outside, setting up the up the most rapid corner exit. Turn it all off, or as off as possible, and see if you can do better. Or rather, don't. It's a question of constantly motoring mac apportioning torque, permitting to wheel than can be put down - a question it answers emphatically.Conversely, a cruising range of some 1200km using is claimed from the 100-litre tank at an ideal average of 8.3l/100km - a rate comparable to a Mazda3.DESIGNLoathe SUVS or merely hate them, the Cayenne is  the least visually offensive of this breed. Those Porsche exterior accents do a remarkable job of disguising this thing's immense bulk.Within the cabin sets a standard the 911 has only with its latest model began to emulate. Of shared and comparably humble origins the Cayenne surely is, but this interior -  lush without being over embellished - is all its own thing, one of the best of any type. It'll be interesting to see how cousin Bentley does with its own imminent and barge bummed SUV.SAFETYPorsches don't get crashed in laboratories. While the Q7 anomalously scored only four stars when released, the Touareg got all five.As with the Carrera 4, however, the Cayenne's singular battery of active electronic safety measures remove any but the most egregiously human changes of putting its crash proof ness to the real world test.DRIVINGWhile we've carped the Carrera 4 is possibly just a bit too clinically brilliant for the sake of fun, much the same tech arsenal makes the Cayenne an unalloyed joy. For an SUV that is. It's all relative.Squeezing by and around other vehicles on high mountain roads with origins in horse and dray days should be the very definition of difficult in something of the Cayenne's displacement. That it isn't says everything for technical accomplishment of the Stuttgart car maker.Hunched in its lowest suspensions setting, such is the response of this superb diesel that again it  the "car like" cliche that comes to mind. The merest throttle openings are enough to keep overtaking exposures to a sports sedan like minimum, the constantly varying all-wheel-drive working so seamlessly you scarcely suspect such electro-trickery's at play.All the while there's that cliche shattering engine note. If you can detect diesel in that, you're paying too much attention to the noise and failing to enjoy the crushing torque that only turbo diesel can bring.VERDICTA new departure and new prestige SUV benchmark

Four wheels good, two wheels ... Well, not "bad". Never bad. Not when they're the rear wheels of a 911. The triumphal and still fairly new 991 generation of the perennial sports car has been launched in its all-wheel-drive versions - Carrera 4, 4S and the equivalent Cabrios. Driven this week in the Austrian Alps, it was never going to be a question of these being better than the solely rear driven 911s.Rather it's down to your definition of "better". Is making the already incredibly adept 911 that bit more clinical and über capable is really such a good idea - especially in a car that is already too good to be used in Austria and leagues of magnitude too good for Australia?When asked what Carrera would do for him, Herr 911 himself - the model's project leader August  Achleitner - tells Carsguide: "I would be satisfied with the C2 S. If  you do not live among snow, the grip is massive."Indeed he says, when properly shod with Pirelli summer rubber and driven in optimum conditions, the ostensibly lesser 911 provides some 90 per cent of the C4's immense capability. "But," Achleitner says, "you feel better when you hand the keys to your wife." Or the likes of me.VALUEIf measured literally by metal for the money, there's no argument. The extent to which the wide bodied C4s are bigger than the C2s appears incremental on paper, but hugely imposing in physical appearance. More on that in a minute ...In showrooms by March (those that haven't been pre-bought) - the 3.4-litre 911 Carrera 4 Coupe is priced at $255,400 plus on-roads - the price of a VW Up over the previous model.  The Carrera 4 Cabriolet is a base Polo dearer than its predecessor at $280,900. At $289,400 the stove hot 3.8-litre Carrera S 4S represents a rise of a Polo with DSG. The  range topping $315,000 Carrera Cabriolet is getting into Golf country over the car that preceded it.Yet even without options (but always including the $5400 PDF twin clutch auto) the full panoply of which could equally be a Scirocco S over the previous car, the new Carrera 4s  represents at least that great an advance. It's a tech tour de force.Realise also that more than $100,000 of each car's purchase price goes to Wayne Swan, who of course spends it on everyone's behalf, so don't go calling 911 drivers "bankers". They're contributing to the common good.TECHNOLOGYTo extol the Carrera 4's array of tech would not only be superfluous - you've read it all recently - but to risk being cast adrift in an ocean of acronyms. This time, we need discuss only Porsche Traction Management system, the slick electronic mechanism that shares the driving force around all four wheels, distributing power between the permanently driven rear axle and the front. It allows no more torque to be transmitted to the wheels than can be done without slip, reacting quicker than a mere human could hope.It's as active or passive as you yourself are behind the wheel, continuously monitoring including the rotational speed of all four wheels, the lateral and longitudinal acceleration of the car and the steering angle to send drive to where it will do most good. Blast off the mark hard enough to disturb traction and the multi-plate electronic clutch thrusts power aft. To cement the relationship of "proof" with "fool", another program prevents wheel spin by adapting the engine’s power output. During cornering, the optimal level of drive power is distributed to the front wheels to ensure excellent lateral stability.And if not for the event busy dashboard indicator that shows which end is doing how much  work, you might never know what's the go. PTM might as well be a short form for "seamless". Or "flattering". Sorry but you alone are just not that good.Present and correct are the two tunes of Porsche's water-cooled flat six, with direct injection, variable valve timing, an aluminium block and every refinement to ensure that in 3.4 or 3.8 form, the C4 911s run barely an eyeblink behind the C2s.The Carrera 4 Coupe does the 0-100kmh run in 4.5 seconds, the Cabriolet in 4.7 - all of one tenth behind the rear wheel drive cars. The blazing S versions match their lighter siblings at 4.1 seconds in the Coupe and 4.3 in the drop top.DESIGNOn paper 44mm of extra width over the regular 911 looks very little. In practice, on narrow alpine roads crusted by frost with vertiginous drops, it feels like an extra metre. If unkind to driver's view (shrouded is too kind a word for the coupe's rear three quarter aspect) visibility is very much the point of the flared rear arches and wider wheels."This is why we have the wide body," Achleitner says. "People wish to show they can afford the most expensive model."Certainly the 911's cockpit no longer leaves you wondering where your quarter of a million bucks went. Indeed, Porsche appears to be over eager to demonstrate it. No less than 60 buttons festoon the centre console and mirror controls.While the wheel is free of these, its column spouts four wands and two gear shifting levers. There's a tonne of function, but form? Not so much.If being the 911's exterior designer is the equivalent to being Tony Abbott's speechwriter - give them more of the same then repeat endlessly - incremental changes become all the more impactful. The widened C4 looks weapons grade.SAFETYNo one's crash tested this and no one's going to. At any rate, the C4 sheer dynamic ability, underwritten by an exceptional array of  active and passive electronic measures, means the human factor needs to be especially egregious if all is to end in road toll stats.So clinically, incredibly adept is the C4, I asked Achleitner if perhaps some of the sport had been removed from this classic sports car."To  use an example from my own experience, I am a very enthusiastic manual transmission driver. But when you drive PDK, which can manage so wide a breadth of tasks, you can even as a lover of manual transmissions want to change to PDK," he says."All these systems and all-wheel-drive too - at Porsche we ask the question do we need these? They are not essential, but they improve the car. It makes its ability, its limits, higher. And the car never gets boring."DRIVINGCertainly the car - especially the full throated S - never sounds dull. When you've tired of the aural frenzy bought on by even a half enthusiastic throttle opening,  you have tired of life.Even with its dynamic edge blunted by winter tyres, it is impossible not to be awestruck by this phenomenally sophisticated device for getting around corners quickly. You cannot reasonably complain about the feelful electric steering.You cannot but be delighted by the throttle blipping down changes of the PDK, transmission so adept, so incredibly intuitive that imposing your own will via manual changes is like pouring salt into an exquisite sauce or improving a Shakespearean tragedy with a happy ending. Your intervention is not only superfluous, but undesirable.Maybe that's a good thing.VERDICTFor when only the very best will do, even if the best is a bit too much.

Running on ‘the smell of an oily rag’, once an attempt at automotive humour, is no longer a joke when talking about diesel-powered cars. The new BMW 318d, for example, a diesel fuelled sedan, takes up the fuel economy battle to the hybrids.At $56,400, the entry-level 318d limbos under the luxury car tax threshold bar with little to spare but can be tipped over into the higher bracket by a long list of cost options.Standard features include dual-zone climate control, cruise control with brake function, power-operated windows and exterior mirrors, keyless engine start/stop, remote locking with boot open button, Multifunction steering wheel, automatic lights and windscreen wipers, rear Park Distance Control, Bluetooth connectivity for hands-free mobile phone use and MP3 compatible CD audio systems with Auxiliary and USB inputs.Putting the BMW 318d in the ring with such petrol/electric hybrids is a four-cylinder TwinPower turbo-diesel engine that weighs in with a peak power output of 105 kW and maximum 320 Nm of torque. Fuel consumption is just 4.5 litres per 100km on the combined urban/highway cycle.During our week with the new BMW 3 Series entry-level model we managed to get fuel consumption down to just 3.6 litres per hundred kilometres on the motorway and 6.1 in town, which goes a long way to matching petrol/electric hybrids.However, diesels create significantly more CO2 than petrol/electric hybrids. As an example the BMW 318d has a Green Vehicle Guide rating of 118 grams per kilometre, compared with the Toyota Prius at 89 grams. Helping to achieve such low fuel consumption figures in the BMW 318d sedan is a cutting edge eight-speed automatic transmission. All 3 Series models also now feature auto start/stop, as standard, automatically cutting the engine at traffic lights or in stationary traffic to save fuel.Further fuel saving measures include brake energy regeneration that has power for the vehicle electrical system being generated only during braking and overrun. The fitment of electric power steering, that only draws power when assistance is required in cornering, also helps reduce fuel usage.Drivers and passengers have the benefit of the new Driving Experience Control which in the BMW 318d sets the tone with three driving modes – Comfort, Sport, and Eco Pro – working on powertrain, steering, throttle and Dynamic Stability Control settings.Eco Pro, as well as altering throttle response and transmission shift points, keeps cabin heating and air-conditioning, optional heated seats and the exterior mirrors working at optimum efficiency, cutting fuel consumption by as much as 20 per cent. A fourth setting, Sport+, is available if the car is specified with Sport Line, Adaptive M Suspension or Variable Sports Steering option.On the outside, the BMW 318d has the looks of a well-cut business suit, the result of extensive wind tunnel testing, which also contributes to fuel economy with a co-efficient of friction of Cd 0.26. The car gets down to business with 16-inch alloy wheels.Inside, there’s more space than in the previous model and offers a high quality Sensatec man-made leather trim in beige or black. Focus is on the driver, with the cockpit layout being angled towards them by seven degrees to ensure controls are ergonomically positioned and fuel gauge, speedometer, rev counter and oil temperature gauge are easily visible. This extends to a full colour monitor being integrated into the top of the dashboard for all iDrive operations including information, entertainment, communication and navigation functions.A new Active Protection package is fitted as standard across the new 3 Series. The system is automatically activated above 18 km/h when it gently tensions the driver and front passenger seatbelts. If a crash is likely, the seatbelts are further tightened and windows and sunroof (where fitted) are automatically closed. In the event of a crash the system will also automatically brake the car beyond the initial impact for 1.5 seconds to reduce the likelihood of a second collision.Further safety options include a Lane Change Warning System and Lane Departure Warning System, including Collision Warning that tells the driver of a possible collision during a lane change manoeuvre or if the car strays out of its lane.Performance, on the other hand, takes a hit with acceleration from zero to 100 kilometres an hour taking 9.3 seconds. If you want more performance, opt for the petrol driven 320i which hits the same speed a couple of seconds quicker. While there’s a premium purchase price to pay over the likes of the Prius and Civic, on running costs, the 318d takes the fuel sippers on in a fiscal fistfight. It’s close.With 12 million sales around the world since its introduction in 1975, the BMW 3 Series is into its sixth generation and, with the 318d model adding further appeal, looks set to maintain its spot as a leading contender.

Audi already has the biggest model range in Australia but has just bumped that up by two (more!). Two absolute pearls if you have a fat wallet to take the hit. And in a departure from usual Audi practice, the new $168,900 S6 and $179,900 S7 are fully equipped as standard - a big move away from the extensive options list usually offered with this brand.Both cars are “limited editions” restricted to 50 apiece but we reckon that is an arbitrary number that could be increased if needed. This is a share-pair using the same platform with some aluminium body panels and same powertrain though the S6 is a four-door, five-seater sedan while the S7 is more your five- door, four-seat ‘coupe’ style car with a rear hatch (tailgate).They are medium large in size weighing just under two tonnes and offer high-end performance, luxury, style and quality as well as a raft of Audi technology.ENGINEA V8 replaces the previous howling V10 but outpoints it everywhere thanks to technology. It's a compact 4.0-litre, direct injection V8 with variable valve timing and variable lift as well as two, twin-scroll turbochargers - effectively four turbos.Most ancillaries including the turbos are in the engine vee. Internals are friction modified and it has auto cylinder deactivation when all eight pots aren't required, cutting back to four. Auto stop/start further improves fuel economy also helped by thermal management for optimum running at all times.Fuel economy is rated at 9.6-litres/100km - exceptional when you consider there's some 309kW/550Nm burbling from under the bonnet. More importantly, maximum torque is from a mere 1400rpm. Drive is through a seven-speed dual clutch ‘manumatic' called S-tronic, then by Audi's quattro system to all four wheels with torque vectoring on the S6 thanks to its special sports differential.Torque vectoring monitors wheel spin apportioning drive to wheels with the most grip. Get the picture about technology? It's the same throughout both cars - the communications systems, luxury kit and safety.FEATURESThey use the 14 speaker Bose audio system in a noise cancelling mode so you can't tell when it's running on four cylinders.Both ride on adaptive, four-mode air suspension and have imposing 20-inch alloys, digital TV, heads-up display, LED headlights with auto high beam, leather sports seats, electric park brake and reversing camera in their comprehensive features list. Lane departure warning and radar cruise control are two of only four options available.DRIVINGWe were fortunate enough to drive both S6 and S7 last week and found both to our liking, particularly the gorgeous fastback S7. It really stands out in a sea of conservative sedans and when you plant the right foot - look out. This engine offers superlative performance and in these two cars, is neatly harnessed by adept dynamics that give true sports sedan (adjustable) dynamics and drive feel.They are sharp as a tack through tight stuff and smooth as silk out on the freeway. We wound down the windows often for some aural appreciation. Both cars are into the mid-4.0 second bracket for the 0-100kmh split - despite their bulk. They look powerful at rest with grey body hardware and pumped out guards. From inside, the experience is sumptuous luxury grand turismo style for all occupants.VERDICTWould give the full blown RS Audis a run for their money because of huge torque output at low revs. Sound is stirring, wieldy handling, controlled ride. Heavy. Some people get all the fun...Audi S6 and S7Price: from $168,900 ($179,900)Engine: 4.0-litre, 8-cylinder, 309kW/550NmTransmission: 7-speed dual clutch ‘manumatic' S-tronicThirst: 9.6-litres/100km

Back in 2009 Australian tourists in Germany may have noticed an all-new Allroad Audi on many roads in the company’s fatherland. Those Aussies who already owned an Audi A6 Allroad quarto, and were keen on buying a smaller version of their versatile wagon would have seen A4 badges on an all-new Allroad model. Their eyes would have lit up in anticipation of getting into an A4 Allroad quattro. But their hopes would have been dashed on their return home, when Audi Australia apologised and said the A4 wasn’t on sale here. The reason was simple, in 2009 the A4 Allroad was only sold with a diesel engine and a manual gearbox. European drivers love the added control obtained by using a manual, and also appreciate the fuel savings it can offer. Down under, most buyers prefer the car to do its own gear changing and in our land of low-cost petrol (true!) saving a few per cent at the pump didn’t really add up to a lot of dollars. The Audi A6 Allroad quattro has been on sale in Australia for more than 10 years and had gathered a loyal brand of followers, so the local importer put pressure on head office to come up with an automatic transmission for the A4.Long story short; the Audi A4 Allroad quattro is about to go on sale in Australia – with a seven-speed dual-clutch automatic transmission. Audi Australia initially plans to import 150 vehicles and can therefore (almost) justify it as being a limited edition. Just in case imports do cease after that 150 have been retailed it might be worth getting to your local dealer quickly.VALUEImpressively the engine’s official fuel consumption figure is just 6.0 litres per hundred kilometres. That low fuel number pushes it beyond the standard threshold of the Luxury Car Tax, helping Audi Australia to keep the price of the A4 Allroad down to a very reasonable $69,900. This is a considerable saving on the LCT-inflated price of the Audi A6 Allroad quattro.TECHNOLOGYAs in 2009, it’s still only offered with a 2.0-litre turbo-diesel engine, but Australian buyers have come to appreciate the high torque and low consumption of these oil-burning engines so that’s no longer a hassle on the sales front. In any case, the A4’s diesel is imported to Australia in its highest state of tune, putting out 130 kW of power and 380 Nm of torque.DESIGNOn the appearance front the new Audi also makes the grade. The big single-frame radiator grille carries chromed highlights, the body has been raised by almost 40 millimetres - to 180 mm - for better ground clearance. The lower sections of the body are done in a neat two-tone treatment and there are protective grey-coloured plastic wheel arch extensions to add to the sporty look at the same time as they minimise damage.The rear bumper has a diffuser look. Up top there’s a handy set of roof rails. Obviously the A4 is smaller than the A6, but during our introductory drive program in south-east Queensland we found it had plenty of interior space in the front seats, and that the back seat can be used by adults with a minimum of compromising with those in the front. Children will be fine in the back. Luggage space in the rear of the A4 Allroad is 490 litres, which compares favourably with the A6 Allroad’s 565 litres.SAFETYNumerous electronic safety aids help the all-wheel-drive Audi A4 to stay out of trouble both on sealed and unsealed surfaces. Up to eight airbags can be triggered in different stages should an unfortunate driver still manage to get into strife.DRIVINGEngine performance is excellent, with strong torque at low to midrange revs and we loved the rapid response to the ‘throttle’ and the way it picked up speed to overtake as safely as possible. As is usual in today’s best turbo-diesel engines, the Audi unit was only really recognisable as being a diesel when cold, when there was some clatter, and accelerating hard. Other than that it may well have been a petrol unit. We really like it.Handling feels nimbler in the A4 Allroad quattro than in the A6 we also tested on the day. The lighter weight obviously helps but the new wagon is aimed at a younger, sportier buyer and its steering and suspension have been tuned to suit. Not visible, but very much appreciated in the rough, is underfloor protection that means the A4 Allroad quattro can be used in moderate to medium all-road running. This certainly isn’t intended to be a bush basher, but the versatile wagon can go exploring in areas not available to conventional station wagons.VERDICTAll-in-all the new Audi A4 Allroad is an impressively versatile package that deserves to sell well.Audi A4 AllroadPrice: from $69,900Engine: 2.0-litre diesel, 130kW/380NmTransmission: 7-speed S-Tronic dual clutchThirst: 6.0L/100kmAudi A6 AllroadPrice: from $117,900Engine: 3.0-litre V6, 180kW/580NmTransmission: 7-speed dual clucth, AWDThirst: 6.3L/100km

In one week we went straight from the entry level 3-Series model to the top of the line - from the 320d to the 335i Sport. The contrast was big but the elements for which BMW is famous shine through - sporty drive feel, high tech engines, quality fit and finish, arresting style. But the 335i Sport we had was something special, almost the M3 you'd have when you're not having an M3... or can't afford one. The 335i Sport isn't a V8 like the current M3 having much more in common with earlier six pot versions - potent six pots at that.Only this time, there's a twin-scroll turbo bolted to the exhaust to stir things up without giving the car a drinking problem. Infact, the petrol powered 335i Sport is a smidge away from qualifying for the Luxury Car Tax reduction, missing the 7.0-litres/100km cut off point by recording a depressingly close 7.2-litres. It would make a difference of a few thousand dollars to the price.Never mind, for the asking price of just under $100 grand, the 335i Sport delivers driver engagement in spades along with sporty dynmics and almost rude performance, rated at an impressive 5.5-seconds for the 0-100kmh sprint. And don't forget, this is an automatic executive sedan, albeit, with an eight speed auto driving the rear wheels.Is it too many cogs? No, you can barely feel or hear the changes up or down the scale and the paddle shift system is linked into the car's drive-mode select system giving a range of operation choices right through to full sport with throttle blip on the down change.The car gets an electronic diff lock for better traction and a sports suspension set-up, in this case with optional adaptive suspension. Needless to say it was a sharp piece of kit.That 3.0-litre turbo engine, with variable valve timing and lift is good for 225kW/400Nm output, the latter at barely above idle. It translates into super strong acceleration and quick response across the entire engine rev range. Even sounds pretty hot - a mad six cylinder wail not unlike those earlier M3s.But this car is tailored for executive suits who want luxury with their sporty sedan car and to that end, the 335i is crammed with goodies expected of this breed of buyer. Leather, voice control, high end satnav, bi-xenons, on board computer, premium Harman Kardon audio, full connectivity, dual zone climate, cruise with auto brake,electric seat adjustment. In line with BMW's green aspirations, the 335i also gains auto stop/start to save fuel in traffic, regenerative brake energy , eco pro systems optimisation to deliver the best economy and stuff like electric power steering.

Nissan is pulling a Toyota (Lexus) with its parallel premium brand called Infiniti. It took Lexus years to make inroads into the local market and even now, pales against the Germans.But obviously Nissan thinks Infiniti can cut it with the big boys as the brand lobs this month with a couple of dealers and a couple of cars; the FX, a mid-size luxury SUV priced from $83,900 and the M medium large luxury sedan from $85,900.Infiniti's full dealer network is yet to be established - at least one in each capital city and possibly a few in major regional centres. Infiniti execs are pretty confident of success with their American-centric cars. The two on offer first up have plenty of appeal and are really different from anything else on offer.The FX is up against Audi Q7, BMW X5/X6, Mercedes ML and Lexus RX. It comes fully equipped as standard unlike German competitors which have extensive and expensive options. The M sedan competes with the Audi A6, BMW 5 Series, Mercedes E-Class and Lexus GS offering generous luxury equipment levels, way beyond what the competition offers as standard.But metallic paint is $1500 extra...Both vehicles have a four year/100,000km warranty and a generous roadside assistance program with provisions for accommodation, accident coordination, alternate vehicle supply.FX has been around for quite a while and consequently, has older technology. It is powered by a choice of V6 petrol or diesel engines and a 287kW petrol V8 of 5.0-litres rated at 13.1L/100km. The M is all V6-powered with a choice of petrol, diesel or hybrid power trains.The hybrid is the performance model with a total output of 268kW. It's more economical than the diesel and will also operate in full electric mode up to 100km/h if there is enough battery charge. All models have seven-speed automatic transmissions with downshift rev matching and paddle shifters.Drive in the FX is on demand all wheel drive depending on available traction. It defaults to rear wheel drive with the front axle engaged as needed. The M is a conventional rear-wheel drive only. Digital technology abounds in both vehicles especially in the M. Both have Bose audio and the M gets a noise cancelling system to assist quiet running.Incoming cabin air goes through air-conditioning with humidity control, aromatherapy and a grapeseed polyphenol filter to decrease allergies. Four wheel steering is featured on the top of the line M and the FX has an auto tailgate.They are Japanese-made vehicles specifically designed for Americans which explains the overt styling with plenty of chrome and a macho look to the frontal area. Aussies should like them. The FX looks lower and wider than a BMW X5 for a dynamic, road-holding appearance. The M is a touch of S-Type Jag in feel and appearance. Rear seat room in both vehicles is generous and there's plenty of boot space in both models except in the M hybrid which suffers battery intrusion in the boot.Five stars from Euro NCAP for the FX but the M has yet to be tested.There is more of a sense of being in a Lexus than a German car from inside both vehicles - high quality build, tasteful amounts of bling, a quiet environment and a feeling of super-refined engines. They are performance oriented vehicles, underlined during our test drive. All engines offer strong performance across a wide rev range matched by sporty handling in both models. High levels of grip doesn't mean a harsh ride, as it’s "plush" over broken patches of road. The Bose noise-cancelling system works a treat, aided by double-glazed windows.The M sedan will appeal to those looking for something different. And the FX is a big, luxury SUV that will appeal to those looking for something different.

Why drive when you can be driven? With its Ghost EWB, Rolls-Royce is appealing to the chauffeured classes.The hotel driveway is crammed with cars that catch the eye: Maseratis and Bentleys, lots of Mercedes and BMWs. And one Rolls-Royce. It's outnumbered, but commands the forecourt with an effortless patrician air. Not to mention colossal presence. This could be a hotel anywhere, of course, because luxury cars speak a universal language of affluence.But in China, where this gathering happens to be, it's a snapshot of a moment before its wealthy buyers became the most influential. When taste was still determined by the West. In a few years, after the elite in the world's largest market have worked their purchasing magic, this forecourt will have changed.The rich are different from you and me, and China's rich are different again. They like limousine-length vehicles. They prefer to be chauffeured and their self-esteem is measured in legroom and long bonnets. Expansive rear seats bristling with gadgets are more important than an ability to beat all-comers away from the lights.China's car market may be slowing to a simmer but luxury demand remains on the boil. This year, observers expect growth around 20 per cent - double the overall rate. Rolls-Royce is one brand alert to the opportunities.In 2011, its centenary year, China overtook the US to become its largest single market and Beijing its top dealership. At the 2011 Shanghai motor show it launched a car in China for the first time: the Ghost Extended Wheelbase, an XXL edition of its junior limo. The Ghost EWB, as it's known, arrives before the upcoming Ghost Coupe makes its pitch to Western buyers. It's a sign of priorities to come. The standard Ghost was the main reason last year's sales soared to a record 3,538.VALUEFor Australian buyers the Ghost EWB is a less formal, less expensive option to the million-plus Phantom. It plays country manor to the Phantom's stately home. The latest Rolls-Royce Ghost starts at $645,000.TECHNOLOGYFrom behind the wheel, the Ghost EWB loses little to the standard car, with the same 6.6L turbocharged V12 and the same giant strides to reach 100km/h in five seconds.DESIGNThe EWB reinforces the Ghost's claim to Chinese attention. Its extra 17cm is all in the back and the car's proportions are sweeter as a result. The rear doors open gatewise for dignified entry to a commodious compartment with all the toys you could want. Everything opens and shuts, is heated or cooled. The wraparound lounge poweradjusts.The doors swing shut at the push of a button and feet sink into lambswool rugs. There are rear screens and a 16-speaker hi-fi, frosted glass and ambient lighting. Everything is weighty and substantial, from the bull's-eye aircon vents to the tiniest piece of trim.DRIVINGYou hear the engine if you put your foot down but nothing disturbs the serenity of the cabin and a sense that the car is looking after things. Forget sports buttons and suspension settings, it doesn't have any. Just put it in D and let Rolls decide. Power delivery is smooth and relentless. It's got adjustable damping, active anti-roll bars and a whole lot more. Its refinement and comfort are first-rate.Of course the steering is slow and lazy. Of course it needs a football field to turn around. Around town it's an urban sailboat, only a bit more floaty. But if you're on the bridge (or the recreation deck if Chinese), the world is spread out below (some SUVs excepted).VERDICTThe Ghost defers only to the Phantom in being a paramount statement of luxury motoring. Ghost EWB, the Chinese luxury buyer awaits.Rolls-Royce Ghost EWBPrice: from $645,000Warranty: 4 yearsSafety rating: not testedEngine: 6.6-litre 12-cyl petrol; 420kW/780NmTransmission: 8-speed auto, RWDBody: 5399mm (L); 1948mm (w); 1550mm (h)Weight: 2360kgThirst: 13.6 L/100km, 317g/km CO2