What's the difference?
Tim Robson road tests and reviews the BMW 4 Series with specs, fuel consumption and verdict at its Australian launch.
Following on from the mid-life tweaks to BMW's mainstay 3 Series in December 2015, the spin-off 4 Series line has now been updated along the same powertrain and equipment lines.
Based on the same mechanicals as the 3 Series, the three-year-old 4 Series was ostensibly formed to give BMW's nomenclature some sense of logic by designating its two-door machines as 'evens' (2 Series, 4 Series and 6 Series) and its four-door cars as 'odds'.
Three variants currently make up the 4 Series range, including a two-door Coupe, a two-door Convertible and – oddly, given the naming regime – a four-door Gran Coupe that also sports a hatch-like tailgate.
Sales figures show Australian buyers are moving away from pure internal combustion engine power for their family cars. Instead they’re looking for hybrid, plug-in hybrid and electric models.
While a number of brands - mostly newer manufacturers from China - are going down the plug-in hybrid route, others are focusing on regular or 'plugless' hybrids. Think models like the GWM Haval H6, Hyundai Tucson, Kia Sportage, MG HS and Toyota RAV4.
KGM (formerly SsangYong) is also headed down this path and the first hybrid model from the Korean carmaker is the Torres.
The Torres is a mid-sized five-seat SUV with unusual, rugged looks, but it hasn’t had an impact on the sales charts as yet. This hybrid version could change that. It’s affordable, spacious and offers a serious point of difference from its compatriots, as well as rivals from China and Japan.
But is it as good as those popular rivals?
The 4 Series line offers three distinct points of difference from the more traditional 3 Series, each with their own attraction. The sharpening of the sticker prices and the additional spec helps their cause as well, with the 430i Coupe probably our pick of the range. The 440i is the firecracker of the group, while the 420d is also worth a look, thanks to its value and prodigious torque output.
The KGM Torres Hybrid represents yet another choice for buyers in the family SUV segment, as if there aren’t already enough! But the Torres offers a level of value its mainstream competitors can’t match. The hybrid powertrain is a winner, however KGM needs to iron out a few issues, like tyre choice and the advanced driver assist tech. But there is a lot to like about the Torres Hybrid. And it’s definitely the pick over the pure petrol version.
No external changes to the 4 Series' bodywork have been affected for this midlife refresh, but there have been plenty of tweaks to the standard equipment offerings right across the board.
What a curious thing the KGM Torres is. It has typical medium SUV proportions but with over-the-top styling designed to give the impression of a rugged off-roader. But this is no off-roader.
It has a Jeep-like slotted grille, faux winch hook in the lower grille, squared-off wheel arches, a boxy shape and weird grab mounts on the bonnet that serve no discernible purpose.
It also has what appears to be a rear-mounted spare wheel with a side-opening tailgate. But it’s all an illusion. It’s just a chunky addition to the tailgate which opens upwards, like a regular SUV boot.
If you discount the fake 4x4 bits, the Torres is quite a handsome SUV, especially from the front. The grille surrounded by cool integrated LED headlights makes for a nice front end.
The tail-lights sit a little low at the rear, and the pointlessly massive C-pillar is a bit much. But there are some appealing elements.
Inside, there’s a bit of a nod to fellow Korean brands Hyundai and Kia with the dual 12.3-inch multimedia and driver display screens.
There are no buttons to be found on the console and centre stack so it’s a clean look. The screens and air vents are angled towards the driver, too.
Bronze is a feature throughout and it breaks up the dash nicely, as does the ambient lighting. Matching stitching is a lovely visual touch on the nicely patterned cloth seats.
It doesn’t look or feel like a base model. It definitely feels a step up from the Korando and the Musso in KGM’s stable, as well as some rivals.
Two-doors are never the most practical devices, but the 4 Series Coupe and Convertible duo make a decent fist of it for front-seat passengers. There are bottle holders in both doors and a pair of cupholders in the centre console, along with a large lockable glovebox.
The centre bin is, however, quite shallow, and houses the car's single USB port inside it. There is covered storage under the dash for smaller items, and a small rubber-lined tray that the current crop of phones has outgrown.
The rear seating in the Coupe is reduced to almost a formality, especially if the front seat passengers are tall and the front seats are set back, while the sloping roofline reduces head space quite considerably. A centre armrest contains a pair of cupholders, and there are small side pockets.
Rainy conditions precluded us from trying the Convertible's metal folding roof, but the rear seat space restrictions also apply here. Its 370 litres of boot space is roomy enough for a drop-top, while a clever lifting function raises the folding roof structure up by about 300mm to allow luggage to be stowed under the panels when the roof is down. Capacity drops, though, to just 230 litres.
The Gran Coupe, on the other hand, is the most practical car in the entire 3 and 4 Series line-up outside of the 3 Series Touring wagon. With a large, flat load area, and a hatch-like tailgate, the Gran Coupe can swallow 480 litres of gear with the seats up and an impressive 1300 litres with the seats lowered.
Face-level rear vents, more head and backseat legroom – not to mention the fact you don't have to squeeze into the rear past the front seat – makes the Gran Coupe a most useful device, and it's little wonder it's the most popular variant of the three.
The KGM Torres Hybrid sits at the smaller end of the medium SUV set, but it still offers decent levels of space throughout, especially when it comes to headroom.
Storage is something KGM gets right with the Torres. The centre console has an armrest with large under-lid storage. There are a couple of good sized cupholders and a small slot for the phone to sit in, however it’s not super deep so it’s better for keys.
Further under the console is a large tray and two USB-C ports, plus another smaller shelf just above. There’s heaps of space in the doors for two bottles, plus additional space. And the glove box can hold the vehicle manual.
When it comes to in-car tech it’s a bit of a mixed bag. The multimedia screen takes way too long to boot up, especially when it’s hot. Which is not great because you need the screen to crank the air-con as most vehicle functions are housed in the screen. That display delay also frustrates if you want to reverse immediately after turning the car on, meaning sometimes there’s no camera display for a few seconds. It’s just not good enough by today’s standards.
The system is fine in terms of navigation and menus but not super intuitive. Swipe down for drive modes ('Comfort', 'Sport' and 'Eco'), plus some quick access options. You can always swipe down even when Apple CarPlay is active.
You can also hit the fan from left of screen to open the air con settings.
As mentioned, there’s no digital radio and no wireless Apple CarPlay. Also no wireless charger in the K30. Having to use a cord can be a pain but at least it means flawless CarPlay connection and a properly charged phone - something most charging pads fail to achieve.
The digital Instrument cluster is clear enough, but there is no head-up display.
Steering wheel controls are clearly labeled on the lovely looking thin-rimmed, four-spoke wheel.
In the back seat you’ll find ample leg, knee and toe room. There’s plenty of space behind my 183cm driving position. The rear bench is flat so there’s not as much side support as the lovely front seats.
That rear space has quite a high window line so small kids may struggle to see out.
Amenities back there include two map pockets, rear knee-level air vents, two USB-C ports, ISOFIX anchors on the two outboard seats, three top tether points and enough room in the doors for one big and one small bottle.
You get 465 litres of space (to the top of the seat back) with all seats in place. It is ample space for luggage or a big shopping haul. Drop the 60/40 split-fold rear seats and the front seats and that grows to 1526L.
You’ll find a 12-volt outlet in the boot as well as nooks on the side, a light and a cargo blind. What you won’t find, disappointingly, is a spare wheel of any kind. Just a tyre repair kit. This puts KGM behind the pace of brands like Toyota and Hyundai that at least offer a temporary spare wheel for their hybrid models.
Another quirk is adjusting to the tailgate opening upwards, not sideways as the rear 'handle' suggests.
Entry into the 4 Series world now stands at $68,900 plus on-roads for the petrol 420i Coupe and Gran Coupe, and tops out at almost $118,000 for the 440i Convertible.
Both the 420i and 420d have been boosted by the addition of adaptive M dampers, a heads-up display, powered folding rear-view mirrors, lane-change warning, driving assistant and BMW's surround view camera with top and side views.
BMW claims the extra kit is worth just over $8000. Leather seats, sat nav, BMW's ConnectedDrive Emergency call system, bi-Xenon headlights and reversing camera are also featured. An eight-speed automatic transmission is offered as stock, but a six-speed manual can be optioned at no cost.
The diesel version costs an additional $2200 over the petrol powerplant.
Stepping into the 430i, the M Sport Package is offered as standard, with the Luxury line, which includes a leather-trimmed dash, a no-cost option.
Additional standard equipment over the outgoing 428i includes 19-inch M rims, heads-up display, lane change warning, driving assistant and surround view camera. The 430i also gains electric lumbar support for driver and front passenger seats and a nine-speaker stereo system over the base 420i.
Finally, the range-topping 440i scores a heads-up display, lane change warning, driving assistant, surround view camera, adaptive LED headlights, leather dash, front seat heating, high beam assist, active cruise control with stop and go function and parking assistant over the outgoing 435i.
Over the 430i, the 440i also gets variable sport steering, a Harman/Kardon surround sound system with 16 speakers, a leather instrument panel (with M Sport Package), ConnectedDrive internet and concierge service, and air collar neck-warming ducts for the 440i Convertible.
The hybrid version of the Torres is available in two model grades, the K30 from $45,000 drive-away and the K40 at $48,000. We tested the K30 Hybrid.
The non-hybrid turbo-petrol Torres is available in three grades and ranges from $38,000 to $47,000. There’s also a fully-electric Torres called the EVX that costs $58,000. Keep an eye out for our review of the EV in the coming weeks.
In terms of other hybrid rivals, the Torres lines up against the GWM Haval H6 ($40,990-$47,990, drive-away) and MG HS ($42,990-$46,990, d/a). Some more established models have more hybrid grades, like the Hyundai Tucson, Kia Sportage, Nissan X-Trail and Subaru Forester but they creep up dangerously close to $60K for the priciest grade.
KGM offers solid value for money across its model range and that’s definitely the case with the Torres Hybrid. The standard features list is healthy without being jaw-droppingly generous.
In the K30 you get 18-inch alloy wheels, LED headlights and daytime running lights, dual-zone climate control, interior ambient lighting, leather steering wheel, heated, power-adjustable and power-folding door mirrors and rain-sensing wipers.
It also has dual 12.3-inch screens, one for driver instrumentation and the other for multimedia, wired Apple CarPlay and Android Auto, a retractable cargo blind, fabric seats, manual adjust front seats, six-speaker audio and USB-C ports.
It misses out on digital radio and the lack of wireless connectivity is a miss.
The K40 adds synthetic leather front seats, heated seats, a heated steering wheel, rear sunblinds, a hands-free power tailgate and auto up-down front power windows.
The Torres Hybrid also has a lengthy standard safety features list, but more on that in the Safety section below.
There are two new petrol engines, two new badges and prices cuts of up to $10,000 right across the board for the line-up, along with additional standard equipment that improves the value equation even further.
The line kicks off with the 420, which can be had in either diesel or petrol guise. The 420i gains BMW's new B48 2.0-litre four-cylinder turbo petrol engine, which gains 5kW over the old motor to produce 135kW and 270Nm.
It also benefits from slightly improved fuel economy, with a drop of 0.3 litres per 100km for the Coupe and 0.5 for the Gran Coupe to 5.8L/100km, and a fall of 0.2L for the Convertible to 6.2L/100km.
The 420d retains its 140kW, 400Nm 2.0-litre four-cylinder turbo diesel engine, which returns 4.3L/100km in the fixed roof cars and 4.7L/100km for the Convertible.
The 430i – formerly known as the 428i – also receives the new 2.0-litre petrol engine, albeit in a 185kW/350Nm tune. Its fuel economy drops a healthy 0.6L for the Coupe and Gran Coupe and 0.4L for the Convertible, posting figures of 5.8 and 6.3L/100km respectively.
The top-spec 435i has been transformed into the 440i with the addition of BMW's new Twinpower 3.0-litre straight six petrol motor. Its output jumps 15kW to 240kW and by 50Nm to 450Nm, and its consumption falls by more than half a litre to 6.8 litres per 100km for the closed-roof pair and 7.2L/100km for the Convertible.
All cars come standard with a 'traditional' ZF eight-speed torque converter automatic transmission with steering wheel paddles as standard fitment, while a six-speed manual gearbox is a no-cost option across the line.
Powering the KGM Torres Hybrid is a 110kW/220Nm 1.5-litre, four-cylinder turbo-petrol engine paired with a permanent magnet synchronous motor delivering 130kW/300Nm, for a combined power output of 150kW. KGM does not provide an overall torque figure but clearly pulling power is healthy.
It also has a 1.8kWh lithium iron phosphate battery as part of its hybrid set-up. As mentioned. this is not a plug-in.
That’s a little less than the Hyundai Tucson (172kW) and GWM Haval H6 (179kW) hybrids, but more than the Honda CR-V (135kW).
It uses a ‘dedicated hybrid transmission’ and drives the front wheels only.
Our brief test loop on a rainy, blustery Melbourne winter's day in all three model types (but no diesel) netted varying fuel consumption readings across the line; we recorded 8.4L/100km in a 420i sedan against a claimed figure of 5.8, 9.8L/100km for the 430i Gran Coupe against a claimed figure of 5.8L/100km, and 8.4L/100km against the 440i Gran Coupe's 6.8L/100km.
KGM says the Torres Hybrid consumes 5.6 litres per 100 kilometres on the combined (urban/extra-urban) cycle. After a week of mixed urban and freeway driving I recorded a figure of 7.0L/100km. Not bad, but it could be better.
The Torres’s Euro 6 powerplant uses 95 RON premium fuel and taking into account the 50-litre fuel tank, you could theoretically get a total driving range of about 890km.
BMW introduced a raft of tweaks to the 3 Series platform late last year, which have translated over to the 4 Series. The key addition across the line is BMW's two-stage adaptive dampers that feature a Sport and a Comfort circuit, fitted as part of the M Sport pack that comes standard on the 430 and 440, and is a $2600 option on the 420.
Larger 19-inch rims are fitted to the 430i and 440i cars, while the 420 gets 18s out of the box. It's possible to fit 18s on the more expensive cars, as part of the no-cost Luxury option pack that supplants the standard M Sport pack.
While our test was brief and held in less than ideal road conditions, the large-wheeled 4 Series really didn't enamour themselves to this author. There's a distinct lack of communication from the tyres and chassis through the steering wheel and your backside, while the combination of firm Sport shocks and large 19-inch wheels with narrow-section tyres made for an uncomfortable ride over country roads.
Sampling a 420i with the Luxury 18-inch rims, however, improved things immensely, with much better feedback and comfort that didn't come at the expense of handling.
One of BMW's strong points should be its steering, given all the 3 and 4 Series cars are still rear-wheel-drive… but it's not, unfortunately. The electrically assisted set up is far from perfectly calibrated, feeling too dull and digital underhand, no matter what the setting.
The pick of the bunch performance wise is – logically – the six-cylinder 440i. The turbo powerplant is potent from right down the rev range, with a muted yet still pleasing engine note permeating the cabin. The self-shifting mode on the eight-speed auto does a good job of keeping up as well.
The updated 2.0-litre four is a sprightly performer, too.
While this might be CarsGuide’s first time behind the wheel of the KGM Torres Hybrid, we have driven the petrol version. Andrew Chesterton lived with one for three months. You can read his take on it here.
As predicted by Chesto, the hybrid powertrain does sort out some of the issues with the pure petrol version. Regular acceleration is smooth and lacks any of the jerkiness experienced in the pure-combustion model, thanks in part to the hybrid transmission.
There is, however, tyre squeal when you give it a boot full. That could be fixed with better tyres than the 225/60R18 Nexen Roadian GTX rubber on the hybrid grades. There was also axle tramp when I tested the Torres under hard acceleration.
The transition between petrol and electric power is seamless. Only when pushed hard up a hill does the petrol engine sound a little rough.
Of the three drive modes - Comfort, Eco and Sport - the latter only adds mild spice. Best stick with Comfort.
The Torres Hybrid’s brakes are strong and lack the spongeyness of some hybrids. It has regenerative braking which just feels weird in a hybrid. I kept it at a lower setting as a result.
It steers nicely, offering a good amount of feel and it’s sharp without overdoing it.
I noticed some light vibration through the steering wheel on coarse chip and uneven roads. But the cabin is well insulated and relatively quiet. A particularly windy Melbourne spring day was the only thing that unsettled the peace in the cabin.
Suspension is MacPherson strut up front and multi-link at the rear and in terms of handling, there’s subtle lean in corners but it feels pretty hunkered down for a family SUV. More so than a number of its rivals.
The Torres Hybrid’s ride quality is variable, depending on the road quality. On some average roads, it handles better than others. You’ll definitely notice sizeable ruts, but there’s little to complain about in urban settings.
In terms of visibility, the C-pillar is way too big. I get that it’s a design element but that, combined with the tiny rear third-quarter windows, make a head check all but useless.
six airbags, lane departure warning, pre-collision safety pack, parking sensors, active cruise control with collision warning, AEB and pedestrian warning, along with reversing camera and surround-view cameras across the line.
The Torres has not been tested by ANCAP for a crash safety rating, but it comes with a long list of safety gear as standard.
Hybrid grades get autonomous emergency braking (AEB), adaptive cruise control, lane keep assist and lane departure warning, forward collision warning, driver attention alert, multi-collision braking, trailer stability assist and front and rear parking sensors.
Disappointingly the K30 misses out on a rear cross-traffic alert, blind spot warning and lane change-collision warning that are all standard in the K40.
It comes with eight airbags including a front centre bag to help avoid injury in a side collision.
On the road, some of the driver aids need improving.
The seatbelt warning is annoying, beeping loudly until you put your belt on. I could not find a way to change that in the settings.
The driver attention alert pops up every so often with a coffee icon and audible alert. The alert stays on for way too long and is annoying.
Adaptive cruise is pretty smooth, slowing and speeding up at just the right time and speed.
The lane keeping aid is twitchy and tugs at the wheel too much. It’s not as bad as systems from some other carmakers but it needs further calibration.
There’s no self-steering function, just the lane keep and you can’t alter the level of that system. You can turn it off and just use the lane departure warning which is what I did.
BMW offers a Service Inclusive program at the time of purchase, which for $1340 covers everything – including items like spark plugs, brake fluids and other fluids - for five years or 80,000 km scheduled. The cars are also covered by a three-year free roadside servicing program, in addition to BMW's two year, unlimited kilometre warranty.
KGM covers the Torres with its seven-year, unlimited kilometre warranty and the high-voltage battery is backed by seven-year, 150,000km cover.
Servicing is recommended every 12 months or 10,000km, whichever occurs first. The category standard is every 15,000km. KGM's service pricing is available for the first seven years with prices ranging from $349 to $454. Over that seven years it should cost $2758, which is not bad.
KGM’s dealer network consists of 65 sales and service outlets across the country, with a number in regional and rural Australia.