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Audi S6


Alfa Romeo Giulia

Summary

Audi S6

Most buyers don’t care for sedans these days, but those in the premium market are still spoilt for choice, with new model after new model being launched.

The latest on offer is the new Audi S6, which once again attempts to mix executive style with boy-racer performance.

With its predecessor’s 4.0-litre twin-turbo V8 succeeded by an engine that is 1.1 litres and two cylinders short, does it still serve up enough bang for your back?

Of course, the only way to find out is to put the new S6 sedan to test, so that’s exactly what we did. Read on.

Safety rating
Engine Type2.9L turbo
Fuel TypeHybrid with Premium Unleaded
Fuel Efficiency8.4L/100km
Seating5 seats

Alfa Romeo Giulia

You know how in the movie Rocky III Rocky Balboa has become all rich and successful, but unfit and he can’t really box to save himself.

Then the young maniac boxer James 'Clubber' Lang (awesomely played by Mr T) challenges him to a fight and his trainer tells him he’ll lose, but he fights him anyway, and gets knocked out.

But then he asks for a rematch, and Rocky trains hard and makes a comeback to beat Lang. Well that never happens. If it was the real world Rocky would have been beaten again.

Alfa Romeo is a bit like Rocky. The Italian carmaker used to be unbeatable in speed and looks – it won the first ever Formula One Grand Prix in 1950.

Alfas were drop dead gorgeous too, but then - like Rocky - things started to go downhill. It got successful, unfit and old. Yes, occasionally there were flashes of the genius we once knew, but if a car maker takes enough hits there’s every chance it will never get up again. Alfa Romeo had become a joke. It hurts to write that.

But there’s a big difference between Rocky and Alfa because a car maker can start afresh, build a fighter with a new body, more powerful fuel-pumping heart, stronger bones and given the right trainer it could become formidable.

Well that’s what Alfa hopes. The fighter’s name is Giulia. The trainer is Roberto Fedeli. The story goes that the head of Fiat Chrysler Sergio Marchionne could see Alfa was circling the plughole and called in the only person he felt that might just have a chance of being able to reach in and save it before it went down.

That was Ferrari’s chief engineer Fedeli. Told to fix it or look for a new job, Fedeli reckoned it was possible, but he needed some money…five billion Euros in fact. Oh, and he’d need a team… of 800 designers and engineers. He wasn’t mucking around.

When the Giulia made its world entrance in 2016 the star of the range – the hardcore Giulia Quadrifoglio (or QV for short) stepped into the ring dripping in carbon fibre with an engine that had Ferrari’s finger prints all over it and mouthing off about having just set the new lap record at the Nurburgring.

It’s mission is to lead Alfa Romeo’s comeback… and slay BMW’s M3 on the way there.

Now, we recently had the chance to drive the new Giulia Quadrifoglio on a track and it made us so happy you could tell we were grinning even though our helmet. But what is it like to drive on the road? We found out at its Australian launch. How did it handle the real world? Does it have what it takes to beat the M3 and Mercedes-Benz’s C63 S? More importantly is it enough to save Alfa Romeo?

Safety rating
Engine Type2.0L turbo
Fuel TypePremium Unleaded Petrol
Fuel Efficiency6L/100km
Seating5 seats

Verdict

Audi S68.4/10

We adore the new S6 sedan. It looks great, feels comfortable and goes like stink all at the same time. What’s not to like?

It also helps that it is relatively good value, safe and practical by large-sedan standards, so it’s a bit of a no-brainer.

But will buyers be quick to dismiss the new S6 sedan because it’s not a more practical SUV? Time will tell, but we hope not.

Does the new Audi S6 sedan represent the best mix of executive style and boy-racer performance? Tell us what you think in the comments below.


Alfa Romeo Giulia8.6/10

Absolutely stunning – both to drive and in looks. This is a monster, but one you can live with safely and practically. Proper rear seats, a proper boot and proper performance. A quality feeling package that feels more than a bit Ferrari but entirely Alfa Romeo. It does everything the M3 can. This looks very much to be a prize fighter that will lead Alfa Romeo’s comeback.

Comment call to action: Do you reckon the Giulia Quadrifoglio will make Alfa the next big thing? Let us know what you think in the comments below.

Design

Audi S69/10

To these eyes, the new S6 sedan is very attractive, albeit not outlandish, in keeping with its executive focus.

Up front, the subtly aggressive S body kit immediately comes into frame, with the bumper sporting sinister-looking side air intakes.

And, of course, there’s Audi’s signature Singleframe, which is not only large and in charge, but also finished in gloss-black, like many of the S6 sedan’s exterior design elements.

Below the heavily creased bonnet, the HD Matrix LED headlights look both angry and sophisticated, with their integrated LED daytime running lights (DRLs) providing a crisp signature.

Around the side, the S6 sedan goes about its business quietly, but its blistered wheelarches do add some bulk and help to accentuate its strong shoulder line.

And then there are the thick skirts and 21-inch alloy wheels (with a space-saver spare), which have a sporty twin five-spoke design. It’s all very classy.

Speaking of which, the rear end is arguably the S6 sedan’s best angle thanks to its wicked LED tail-lights, which have a segmented signature.

The chunky bumper below incorporates a diffuser element that houses the quad exhaust tailpipes, while a blink-and-you’ll-miss-it bootlid spoiler rounds out the look.

Inside, the S6 sedan is a technological tour de force, with 10.1- and 8.6-inch touchscreens dominating its centre stack. The former is responsible for most of Audi’s latest multimedia system’s functions, while the latter takes care of the climate controls.

This set-up works pretty well, although a few too many taps are required for certain functions, and then there’s the issue of the glass display coverings, which are absolute fingerprint magnets alongside the gloss-black accents used throughout.

That said, the 12.3-inch digital instrument cluster and windshield-projected head-up display on hand are brilliant. In fact, they set the standard for the entire industry thanks to their design and breadth of functionality.

The S6 sedan does, of course, feel a little bit more special than the regular A6 inside, with the obvious additions being the front sports seats, which are covered in supple Valcona leather alongside the armrests. They even have diamond-stitched inserts.

Then there’s the obligatory flat-bottom steering wheel (with paddle-shifters), which is trimmed in Nappa leather alongside the gear selector, upper dashboard, door shoulders and knee rests. Indeed, hard plastics are hard to find here.

Meanwhile, a black headliner adds to the sportiness alongside the black Alcantara door inserts, but the cabin is otherwise a familiar (read: classy) affair.


Alfa Romeo Giulia9/10

With its long, nostrilled bonnet, high roofline, short tail and almost no overhangs to mention there’s more than a sniff of BMW 3 Series going on. That’s no bad thing – its intentions are clear.

It’s actually smaller than the M3. The dimensions reveal that at 4639mm the Giulia Quadrifoglio is 32mm shorter end to end than the Beemer, but only 4mm narrower at 1873mm in width and just 2mm taller at 1426mm.

The Giulia is light at 1585kg thanks to the driveshaft, roof, bonnet, front splitter, plus the rear spoiler and side skirts being made of carbon fibre. Meanwhile the engine, suspension, brakes doors and wheel arches are all aluminium.

Inside, the cabin swallows you up in stitched leather, there’s a dash that that swoops and curves in front you and holds the impressive display screen. Many Alfa cabin traits are there such as the driver-orientated controls which tend to make the front passenger feel like, well just a front passenger.

Under all of this is an entirely new platform called Giorgio – it’s scalable like Volkswagen’s MQB. This means the Giulia is just one of the cars to be based on it – the Stelvio SUV also uses it and Alfa says there are more to come.

Practicality

Audi S68/10

Measuring 4954mm long, 1886mm wide and 1446mm tall, the new S6 sedan is a large sedan in every sense of the term, which is mostly good news when it comes to practicality.

Cargo capacity is decent, at 520L, but can be increased to an undisclosed amount with the 40/20/40 split-fold rear bench stowed.

Speaking of the boot, there are four tie-down points and a cargo net to help secure loose loads, while a bag hook and a side storage net are also on hand, alongside a 12V power outlet. Bulkier items will, however, be confronted by a decent load lip.

In-cabin storage options are numerous, but not all are effective. The glovebox is well-sized, while the driver-side cubby is surprisingly large, but the central bin is shallow, mostly taken up by the wireless smartphone charger, two USB-A ports and the SD and SIM card readers.

A pair of cupholders is located in the centre console, with a 12V power outlet found in between, while the front door bins can accommodate one regular bottle each, just like their rear counterparts.

In the second row, there’s a fold-down armrest with two more cupholders as well as a shallow storage tray, while cargo nets are affixed to the front seat backrests.

The rear bench is pretty comfortable, with four inches of legroom available behind my 184cm driving position alongside decent toe-room. Headroom is also good, with about two inches on offer.

That said, three adults sitting abreast won’t enjoy the experience, due to the large transmission tunnel, which makes for limited footwell space. At least they’ll have access to a couple of USB-A ports and a 12V power outlet, below the central air vents.

For reference, child seats can be fitted to the outboard seats via top-tether and ISOFIX anchorage points.


Alfa Romeo Giulia9/10

I don’t normally fit Alfa Romeos because I have Viking ancestry and don’t come from a land where the people have short legs and long arms. So as much as I’ve liked driving Alfas, when I do my legs are cramped and yet I feel too far from the wheel.

Not so in the Giulia, everything feels the right distance away. And the pedals, which in other Alfas are far too close and cause me to constantly hit the brake and accelerator at the same time just because my feet aren’t like a ballerina’s are a proper distance apart. Not once did I embarrass myself with my ‘brakcellator’ trick.

Room in the back is excellent – it’s a four seater and even at 191cm I can sit behind my own driving position with a good three fingers space between my knees and the seatback.

Boot space is also excellent and matches the M3’s 480 litres.

Storage inside is good in some places – such as wide the centre console storage bin, but not so great in others – the door pockets are only enough for small bottle and there only two cupholders – they’re in the front.

Price and features

Audi S69/10

The new S6 large sedan is priced from $149,900 plus on-road costs and is far better value than before, even if it does command a $33,900 premium over the regular A6's flagship variant.

Compared to its predecessor, the new S6 sedan is $21,480 cheaper, while Audi Australia claims it has also added $20,000 worth of kit.

Standard equipment not already mentioned includes metallic paintwork (our test vehicle was finished in Tango Red), dusk-sensing lights, rain-sensing windshield wipers, soft-close doors, auto-folding side mirrors with heating, rear privacy glass and a hands-free power-operated bootlid.

Inside, satellite navigation with live traffic, Android Auto and wireless Apple CarPlay support, digital radio, a 705W Bang & Olufsen 3D sound system with 16 speakers, a panoramic sunroof, keyless entry and start, power-adjustable front seats with heating, a power-adjustable steering column, four-zone climate control, an auto-dimming rearview mirror and LED ambient lighting feature.

Of note, buyers can opt for the $7700 Dynamic Package that bundles in speed-sensitive electric power steering, a rear limited-slip differential and all-wheel steering. It was not fitted to our test vehicle.

In terms of rivals, the BMW M550i sedan is identically priced, while the Mercedes-AMG E53 sedan is much more expensive, at $173,800. The S6 sedan arguably has the former beat on value but loses the performance battle due to its 390kW/750Nm 4.4-litre twin-turbo V8.


Alfa Romeo Giulia9/10

The Quadrifoglio is the king of the Giulia range and lists at a right royal $143,900. Sounds like a fair bit of coin, but it undercuts the M3 Competition’s $144,615 and C63 S’s $155,510.

Standard features are excellent – there’s the 8.8-inch display, 14-speaker Harman Kardon 900w sound system, the carbon fibre bonnet, roof, side skirts and rear spoiler and carbon fibre interior trim, leather and Alcantara upholstery, the steering wheel with starter button, quad exhaust tips, aero curtain on the front bumper, active aero splitter, rear diffuser, B-Xenon adaptive headlights with auto-high beam, aluminium pedals and advanced safety equipment which we’ll tell you about, too.

Engine & trans

Audi S69/10

The new S6 sedan is powered by a hard-hitting 2.9-litre twin-turbo V6 petrol engine that produces a strong 331kW of power from 5700-6700rpm and a punchy 600Nm of torque from 1900-5000rpm.

Compared to its aforementioned predecessor, power is unchanged, while torque has increased by 50Nm.

This unit is mated to a 48V mild-hybrid system that includes a trick Electric-Powered Compressor (EPC), which helps to reduce its turbo lag.

A reliable eight-speed torque-converter automatic transmission is responsible for swapping gears, while drive is sent to all four wheels via Audi’s rear-biased quattro system.

This combination helps it sprint from a standstill to 100km/h in an impressive 4.5 seconds, while its top speed is electronically limited to 250km/h.


Alfa Romeo Giulia10/10

When it comes to six cylinder engines it’s hard to beat an inline six – the balance is near perfect, they scream and BMW’s delivers its power beautifully.

The Giulia has a V6. It’s a 2.9-litre twin turbo that makes more power than the M3’s 331kW at 375kW and also more torque at 600Nm.

It is a potent power plant and Alfa won’t say it too loudly, but with the same bore and stroke as the V8 in Ferrari California T it’s pretty much the same thing only with two cylinders chopped off.

Sending all that grunt to the rear wheels is an eight-speed ZF automatic transmission – I have pictures of this transmission on my fridge – it’s in a lot of cars and I am yet to find another road car transmission I like more.

A claimed 0-100km/h time of 3.9 seconds beats the M3 by 0.2 seconds.

Fuel consumption

Audi S67/10

The new S6 sedan’s fuel consumption on the combined-cycle test (ADR 81/02) is 8.4 litres per 100 kilometres, while claimed carbon dioxide emissions are 197 grams per kilometre. Both figures are pretty keen given the level of performance on offer.

Audi says the aforementioned 48V mild-hybrid system reduces fuel consumption by 0.4L/100km thanks to its coasting ability, which sees the engine turn off for up to 40 seconds between 55km/h and 160km/h. It also engages idle-stop from 22km/h.

In our real-world testing, we averaged 14.4L/100km over 100km of driving skewed towards country roads over city traffic, with limited highway time. It’s worth noting that my spirited driving inflated this result. That said, while its fuel consumption is not as bad as it appears, this is still a thirsty sedan.

For reference, the S6 sedan’s 73L fuel tank takes 98RON petrol at minimum.


Alfa Romeo Giulia7/10

Alfa Romeo says the Giulia Quadrifoglio should drink Premium Unleaded at a combined rate of 8.2L/100km. It should, but it won’t if you drive it like we did. Let’s just say after 400km and starting with a full tank the fuel light came on.

Driving

Audi S69/10

The S6 sedan has no right being this good in a straight line and around corners…

Much of its success is owed to the 2.9-litre twin-turbo V6, which is now one of my favourite engines being built today. Simply put, it absolutely hammers.

Punch the accelerator from a standing start and it doesn’t take long for 600Nm to be on tap all the way through, and just a little bit beyond, the mid-range.

Occupants are firmly pressed into their seats as the S6 sedan sprints towards the horizon with vigour. Soon enough, 331kW arrives and hangs around until just prior to the redline.

Needless to say, this acceleration is addictive, and the EPC deserves some of the credit, as it effectively mitigates any dreaded turbo lag and ensures the engine is always seemingly on boost.

But we also need to acknowledge the eight-speed torque-converter automatic, which is a real beauty. Gear changes are nice and smooth, which is great, but what’s even better is their relative quickness – dual-clutch transmissions be damned!

Of course, extra performance can be extracted by switching between the engine and transmissions’ settings but, rest assured, they both stand up, no matter what.

However, we’d suggest spending time in the former’s most aggressive setting, as it unleashes the sports exhaust system, which sounds unreal.

Upshift with intent and you’re met with a booming ‘brap’. Downshifts and the overrun will even gift you a series of pops. In fact, the S6 sedan soundtrack sounds strangely similar to that of the five-cylinder RS3, and we have absolutely no problem with that.

Better yet, the S6 sedan has an appetite for corners, with its neutral handling a standout, partly thanks to its hard-working rear-biased quattro all-wheel-drive system, which works in tandem with all the other electronics to ensure there is plenty of grip at any given time.

This controlled driving pleasure is enhanced by the electric power steering on hand, which has a variable ratio. At low speed, it’s nice and light, but those after more heft can always switch to another one of its settings, which become progressively heavier… arguably too heavy.

Feedback through the wheel is also good, while the steering itself is pretty direct, lending itself to sporty driving, which, of course, is half of the S6 sedan’s mantra.

Coming into corners, braking performance is solid, thanks to the massive 400mm front and 350mm rear discs with red callipers, so the driver is brimming with confidence at every turn, even though there’s an unladen weight (with 75kg driver and luggage) of 1985kg to manage.

But let’s not forget the S6 is an executive sedan, so it has to ride like one. Thankfully, it does. The independent five-link suspension has air springs and adaptive dampers, which serve up comfort in spades, especially at high speed.

Its firm tune does come into frame when travelling on unsealed or uneven roads, with this exacerbated by the large 21-inch alloy wheels, which have a penchant for catching sharp edges.


Alfa Romeo Giulia9/10

Starting in the Giulia with the optional carbon-ceramic brakes ($13,000) and the equally optional carbon fibre sports buckets ($7150) we joined Port Macquarie’s peak-hour traffic. Those anchors felt ‘doughy’ first thing in that cool morning and it wouldn’t be until they had some serious heat in them that they’d start to come to life. That wouldn’t be long because we were heading for the hills where great roads waited. But it gave us a good chance to drive this car in ‘normal’ conditions.

Straight away that ride felt so comfortable, so soft even that I was worried it affect handling later. I’d just got out of testing a BMW M3 which feel rock hard even on a ‘soft’ suspension setting. Steering was one-finger light. The dash is high, the window sills are high, the Recaros felt tight.

As we trundled down the main street that V6 gurgled deeply in third gear – that didn’t sound like any V6 I’d driven lately. Coming out of a roundabout and a gear change back to second and the V6 stirred louded but kept its throaty roar – this was special. Dabbing the accelerator the nose lifted up. This thing wanted to go. It felt light, ‘pointable’. Everything felt light – from the accelerator pedal to the steering and body weight. It was happy to stay on the leash.  Well behaved, patient.

As we left the city behind I clicked the drive mode from ‘Natural’ into Dynamic and with heat now in the brakes decided to see what $5 billion euros and 800 engineers and designers felt like.

With acceleration so hard each shift upwards felt like a punch in the back. Those turbos are wound up with 35psi of boost it’s not until second gear that it rushed it then it’s time to for third and fourth. Using those giant paddles it’s hard to shift fast enough to keep up.

The only thing more impressive than the acceleration are those ceramic brakes – we’re talking 100km/h- 0 in 38.5 metres.

Swapping into a Giulia Quadrifoglio with standard brakes and seats I found stopping power was still impressive – those seats actually more comfortable for me.

As we scrambled through the tightest corners through the bush heading higher and higher it became clear that this was different from the M3. The BMW feels harder, firmer, more planted. But the Quadrifoglio was just as adept but did it in a softer more flowing fashion. It’s was agile, changing direction as easily as you could think it.

Also changing direction in the front splitter – it’s active meaning it moves up or down depending on when you need the extra down force.

It’s more powerful than the M3 and you can feel it – it’s wilder, less serious and slightly crazy, but smoother and softer in its suspension – there were times we scuffed the front splitter in dips.

There’s road noise – lots of it on the course chip. That is probably the only complaint. That and visibility front and side is hampered by the thickness and placement of the A and B pillars. The indicators are confusing and hard to stop indicating… but these are small things.

At full roar the Quadrifoglio bellows likes it has so much more to give, the M3 screams into battle.

Both are so so good, and do the same job, but differently.

Safety

Audi S69/10

ANCAP awarded the A6 range (including S6) a maximum five-star safety rating in 2018.

Advanced driver-assist systems extend to autonomous emergency braking with pedestrian detection, lane-keep and steering assist, blind-spot monitoring, rear cross-traffic alert, adaptive cruise control with stop-and-go functionality, high-beam assist, driver attention alert, hill-start assist, tyre pressure monitoring, surround-view cameras and front and rear parking sensors. Yep, buyers aren’t left wanting here.

Other standard safety equipment includes six airbags (dual front, side and curtain), electronic stability and traction control systems, anti-skid brakes (ABS), brake assist and electronic brake-force distribution, among others.


Alfa Romeo Giulia9/10

The left-hand drive version of the Giulia Quadrifoglio has scored the maximum five-star Euro NCAP rating, which is yet to be recognised by ANCAP. There's so much more than a reversing camera too, with active cruise control, AEB, lane keeping and rear cross traffic warning and auto high beam. 

There’s two top tethers and two ISOFIX points in the back seat.

Ownership

Audi S67/10

The S6 sedan comes with Audi Australia’s three-year/unlimited-kilometre warranty, which falls short of the premium market’s relatively new five-year standard that was set by Genesis and followed by Mercedes-Benz.

Three years of roadside assistance is also bundled in, although this term can be extended up to nine years if the vehicle is serviced at an authorised dealership, which is great.

Speaking of which, service intervals are every 12 months or 15,000km, whichever comes first. Capped-price servicing plans are available, costing $2350 for three years/45,000km or $4110 for five years/75,000km. They’re pricey, but you weren’t expecting the opposite.


Alfa Romeo Giulia7/10

A three-year/150,000km warranty covers the Giulia Quadrifoglio. Servicing is recommended at 12 month/15,000km intervals and Alfa Romeo has a pre-paid plan available for owners.