BMW 320d vs Kgm Rexton

What's the difference?

Despite BMW's wholehearted embrace of the SUV its 3 Series is still a critically important model for the brand in Australia. And this new version certainly has the spec and tech to take the fight up to Merc's C-Class. And if you're in the happy position of making that choice, it's now a whole lot harder. For our money the 330i marks the sweet spot with extra performance, safety tech and standard features for only a fraction more than $3k over the 320d entry-point.

The KGM Rexton Advance is a large 4WD wagon packing an adequate amount of appeal.

It’s nice to drive on the open road, it’s comfortable and it signals continued incremental progress for KGM in terms of quality and functionality.

It’s fine for light off-roading but its 4WD efficacy is lacking. While it's not in the same class as something like the Ford Everest in terms of refinement, comfort, and general quality, ultimately, a lot of its rivals represent greater value for money and all-round driveability as family vehicles.

And even though it does offer owners a chance to take their urban-focussed SUV into the bush, its price is climbing, and other rival vehicles offer a more refined overall driving experience.

At just over 4.7m nose-to-tail the new 3 Series has crept 76mm in overall length but that dimension is still more than 200mm shy of its next-size-up 5 Series sibling.

Changes to the exterior design are more evolutionary than revolutionary. You're never going to mistake this car for anything other than a BMW 3 Series.

But even if the face is familiar, aerodynamic efficiency is outstanding. BMW admits its claimed Cd of 0.23 was achieved with a base model running on 17-inch wheels (not offered here), but even if bigger rims knock a few fractions off that number it's still an amazing result for a conventional four door sedan.

Big contributors are a full width front spoiler, 'air curtains' managing flow around each corner of the nose, almost complete sealing of the largest areas underneath the car, and a functional rear diffuser section.

The signature kidney grille has grown and is delivered as a single piece, with active shutters incorporated to manage cooling air flow through to the engine. Twin adaptive LED headlights (standard on all models) feature a sharp notch on their lower edge, a big clue for new model spotters.

Broad, carefully managed surfaces characterise the bonnet and flanks of the car, with a distinct character line just above door handle height enhancing its confident stance.

The slightly smoked L-shaped LED tail-lights sit proud of the body, and 18-inch alloys are standard on the 320d, stepping up to 19s on the 330i.

The interior has been redesigned with revised controls and new materials, including slick 'aluminium teragon' finish on the console and dash in the M Sport.

As you can see in our interior images, it's been tidied up and simplified considerably, although it will still be instantly recognised by current BMW drivers.

Highlights are a 12.3-inch configurable digital 'Live Cockpit Professional' instrument display (lifted directly from the X5), a new 10.25-inch media touchscreen and a standard (larger) head-up display.

The Rexton remains essentially unchanged from the previous generation and so it stays pleasant enough but generically inoffensive as are most other SUVs on the market.

Even for a city-focussed SUV, the body-on-frame Rexton looks low and while its 203mm of ground clearance is okay for daily driving it’s less than ideal for off-roading.

The only change to this Rexton over the previous generation? Pull-up sun blinds on the rear doors. Not a design change per se, but worth mentioning.

Does it set itself apart enough from other similar SUVs? Not really, but does that even matter to you?

A longer wheelbase (+41mm) has helped increase overall cabin space and rear room specifically.

There's plenty of storage provided with a large lidded box between the front seats as well as two large size cupholders in a recessed section in front of the gear shift (which can be closed off with a roll-top style cover).

The glove box is large and there are big bins in the doors with separate holders for full-size bottles.

Rear legroom is generous. At 183cm, sitting behind my own driving position, there was plenty of fresh air between knees and seatback, with lots of foot room to boot.

Headroom was more marginal with a straight back leading to a bonce/roof interface. But there are adjustable rear vents, twin cupholders in a fold-down centre armrest, and big bottle holders in the doors. Multiple USB ports (Type A and Type C) and a 12-volt power outlet are provided front and rear.

The boot space offers up a 480-litre luggage capacity with a 40/20/40 split-folding rear seat increasing cargo flexibility. Local towing capacity is yet to be confirmed, but indicative (European) ratings for both models are 750kg for an unbraked trailer and 1600kg braked.

Standard rubber is run-flat so there's no spare of any description.

This Korean SUV has a nice but unspectacular interior, although it does have a low-key premium look and feel about it and the cabin is comfortable.

It has a familiar ease of functionality and there’s a family-friendly mix of durable plastic and soft-touch surfaces throughout the cabin.

The 2026 KGM Rexton range is a seven-seat 4WD wagon in a two-, three- (second row) and two-seat (third row) 50/50 configuration.

The leather-look seats are comfortable enough and the front seats are heated, ventilated and power-adjustable; the second-row outer seats are also heated.

The multimedia system with its 12.3-inch screen is okay to use, but I had no luck getting Apple CarPlay paired to my not-so-smart phone. And, believe it or not, that hasn’t happened to me for a long time. Note: other people were able to pair their phones to this Rexton with no problems during my week of testing.

Otherwise, functionality, storage and charge points around the cabin are satisfactory, including two USB-C ports up front (centre console) and a 12V power outlet.

The second-row seats – a 60/40 configuration, which folds, reclines and tumbles – are supportive without being overly so.

In the second row, as mentioned earlier, the only changes evident to this Rexton over the previous generation are the pull-up sun blinds on the rear doors.

There’s actually a decent amount of space for passengers in the third row here, but an adult still wouldn’t love to spend too much time back there.

The rear cargo area space of the 2026 KGM Rexton range is listed as 236 litres (with all three rows of seats in use), 641 litres (with third row stowed away), and 1806 litres (with second and third row stowed away).

There’s a 12V power outlet in the cargo area.

This new Rexton offers reasonable practicality but rivals such as the Mahindra Scorpio and LDV D90 offer just as much, sometimes more, all-round family suitability but for $5000-$10,000 less, depending on the variant.

The KGM Rexton is available in four variants: ELX, Advance, Ultimate – and the Ultimate with the optional Rexton Sport Pack.

The Advance as standard has recommended drive-away pricing of $58,200 (correct at the time of writing and includes $700 Marble Grey metallic paint). But our test vehicle also has a $1842 tow bar fitted, and a $665 electronic brake controller fitted, pushing its as-tested price to $60,707.

Standard features in the Advance include C-type design LED daytime running lights, a 12.3-inch touchscreen multimedia system (with Apple CarPlay and Android Auto), a 12.3-inch digital LCD instrument cluster, leather-accented heated and ventilated, power-adjustable front seats, ambient interior mood lighting, walk-away automatic door locking, a power tailgate, 18-inch 'diamond cut' alloy wheels and a suite of driver-assist tech including a tyre pressure monitoring system, but it misses out on the higher grades’ 360-degree surround view monitor.

The only change to this Rexton over the previous version? Pull-up sun blinds on the rear doors.

This new Rexton has plenty going for it, in terms of standard features, but rivals such as the GWM Tank 300, Mahindra Scorpio and LDV D90 offer just as much onboard but for $5000-$10,000 less, depending on the variant.

Exterior paint choices include Grand White, Marble Grey (metallic paint), Pearl White (metallic paint), and Space Black (metallic paint). Metallic paint is available for $700 on all grades, but is included in the price of the Sport Pack.

The 320d is powered by a 2.0-litre four-cylinder twin-turbo-diesel, featuring common-rail direct-injection and variable inlet timing. It produces 140kW at 4000rpm and 400Nm between 1750-2500rpm.

The turbo's multi-stage design incorporates a small, high-pressure, fixed-vane turbocharger as well as a larger, low-pressure, variable-vane turbo to maximise response, performance and efficiency.

A 2.0-litre single turbo-petrol four-cylinder engine sits under the 330i's bonnet incorporating direct-injection, as well as variable valve and cam timing. Peak outputs are 190kW from 5000-6500rpm and 400Nm between 1550-4400rpm.

Mark the date because this is the first time the BMW 3 Series has been offered in Australia without a manual gearbox option. Both launch models send drive to the rear wheels via an eight-speed automatic (with wheel-mounted shift paddles) only.

The entire KGM Rexton line-up has a 2.2-litre four-cylinder turbo-diesel engine producing 148kW of power and 441Nm of torque.

It has an eight-speed automatic transmission, part-time 4x4 with high and low range, and an auto-locking rear differential.

This is a sluggish combination and not a particularly efficient powertrain, but it does the job, albeit in a lacklustre fashion.

Drive modes include Normal, Sport and Winter modes.

Despite each car's performance potential claimed fuel economy for the combined (ADR 81/02 - urban, extra-urban) cycle is commendably low.

BMW says the 320d delivers excellent diesel fuel economy, consuming a miserly 4.5L/100km, emitting 119g/km of CO2 in the process, with the 330i's fuel consumption figure coming in at 6.4L/100km and 147g/km.

You'll need minimum 95 RON premium unleaded in the 330i, with both petrol and diesel requiring 59 litres to fill the tank to full capacity.

Official fuel consumption for the Rexton is listed as 8.7L/100km.

On this test, I recorded 10.6L/100km, but I have done a chunk of high and low-range, four-wheel driving.

The Rexton has a 70-litre fuel tank. So going by that on-test fuel figure from a full tank, you could reasonably expect a driving range of about 660km.

But remember, I'm travelling with just me and some vehicle recovery gear. You'll be traveling with your kids, your mates, your pets, your camping gear, your sporting gear, all that sort of stuff. And that extra weight will have an impact on the vehicle's fuel consumption, so just keep that in mind.

First, the performance figures. BMW claims the 320d will accelerate from 0-100km/h in 6.8sec, which is agreeably quick, while the 330i knocks that down to 5.8sec, which is properly fast.

Both engines deliver the same 400Nm of maximum torque at low rpm; 1750-2500rpm for the 320d, and a broader 1550-4400rpm spread for the 330i. Mid-range acceleration is strong and satisfyingly linear in each, the 330i that bit more urgent at the top end.

The eight-speed auto is velvety smooth, with the wheel-mounted shift paddles on hand for rapid 'manual' changes. Engine noise is muted at low revs but nice and rorty under pressure.

A stated aim in the development of this 3 Series was "dynamic engagement", and the standard strut front, multi-link rear suspension has been tuned to reinforce the driving part of the brand's long-standing 'ultimate driving machine' promise.

The standard suspension includes tricky two-stage dampers front and rear, but with all cars at the local launch fitted with the optional active damper system we'll have to wait to report on its quality (or otherwise).

This car's centre-of-gravity is 10mm lower than the model it replaces, which may not sound like much, but in engineering terms, absolutely is. In concert with a perfect 50:50 front-to-rear weight distribution, and wider tracks front and rear, it helps deliver an overall planted feel and predictable cornering balance.

The electro-mechanically assisted steering is accurate and linear with good road feel, which is not always the case in recent Beamers.

The launch fleet was also rolling on 19-inch rims (standard on 330i, optional on 320d) shod with Bridgestone Turanza run-flat rubber (225/40f - 255/35r) and despite that type of tyre's reputation for harsh characteristics and a moderate level of road noise, ride comfort on the typically coarse rural roads we covered in the Victorian high country was impressive.

Braking on both models is by ventilated disc front and rear, and even in spirited cornering maintained their power and efficiency. The M Sport brake package fitted to the 330i dials things up with four-piston alloy calipers (sourced from Brembo) up front.

The standard sports steering wheel is fat and grippy, the sports front seats combine firm location with long-distance comfort and overall noise levels are low. Overall, this is a super-impressive touring car.

The Rexton is 4850mm long (with a 2865mm wheelbase), 1960mm wide and 1825mm high with a listed kerb weight of 2136kg.

With a turning circle of 11m, the Rexton is quite nimble around town.

On road, it’s okay. It's reasonably quiet and comfortable, and though it’s not particularly dynamic – the engine and auto make for a sluggish pairing – the Rexton is sufficiently driveable all round.

Its suspension – double wishbones and coil springs at the front, independent multi-link and coil springs at the rear – is firm, mostly controlled, but ride becomes jittery on irregular sealed surfaces and that characteristic is only amplified on even mildly corrugated dirt tracks.

And it’s in the dirt where the Rexton’s limitations are quickly exposed.

The Rexton is best considered a light-duty four-wheel drive: it is quite low; its stock tyres – Nexen NPriz RH7 (255/60R18 108H) – though marketed as “all season” aren't well suited for four-wheel driving. And the Rexton’s 4WD mechanicals and off-road traction control feel dated in operation, they just don't feel as effective as they should in a very competitive SUV market.

It doesn't have a lot of ground clearance or wheel travel and its shallow off-road angles – approach (20.5 degrees), departure (20.5) and ramp over (20) – are best suited to light-duty off-roading (i.e. well-maintained tracks in national parks in dry weather).

There's a decent spread of revs here, but there's not a lot to work with in terms of how effective the Rexton is as an off-road package so if you are here for a hardcore 4WD review with tyres-ripping-the-dirt action you're in the wrong place, because the Rexton just isn't up to that. And that's perfectly fine because people won't be using it for that purpose.

Having said that, the Rexton does reasonably well with what it has on board: there’s a decent amount of torque across a spread of revs; steering has a direct feel and nice liveliness to it; throttle response is quite sharp; and there is plenty of visibility forward over the bonnet.

Its auto rear diff lock is clunky in operation, disengaging abruptly, sometimes when you’re not even up, over or through the particular off-road challenge you’re tackling. I’ve noted similar issues with the Mahindra Scorpio in the past.

But driven with careful consideration the Rexton may do – at a stretch – the type of terrain you might not think it would be capable of.

And a decent set of all-terrain tyres would also help the Rexton, but it is what it is: a light-duty, four-wheel drive.

If you're thinking of using your family go-mobile as a touring vehicle, it’s worth noting the payload is 824kg, gross vehicle mass is 2960kg and gross combined mass is 6460kg.

Towing capacity is 750kg (unbraked) and 3500kg (braked).

The GWM Tank 300, Mahindra Scorpio and LDV D90 have similarly old-school type powertrains and 4WD set-ups, but the Tank is more comfortably capable off-road and yields a better general driveability than the Rexton and those others.

The Rexton does not have an ANCAP rating because it has not been officially tested.

As standard, it has nine airbags, auto emergency braking (AEB), adaptive cruise control, forward collision warning, lane keeping assist, blind spot warning, lane change-collision warning, rear cross-traffic warning, trailer sway control, driver attention alert, front vehicle start alert and more.

Though it doesn’t have an ANCAP rating, the Rexton holds its own in terms of driver-assist tech against rivals such as GWM Tank 300, Mahindra Scorpio and LDV D90.

BMW offers a three year/unlimited km warranty, which is drifting off the pace now with the majority of mainstream brands stepping up to five-year cover, with some at seven.

On the upside, bodywork is covered for 12 years, the paint for three, and 24-hour roadside assistance is complimentary for three years.

Servicing is condition based, so the car tells you when maintenance is required, and BMW offers a range of service packages in 'Basic' and 'Plus' grades up to 10 years/200,000km.

The MY26 Rexton range is covered by a seven-year/unlimited kilometre new-vehicle warranty, and five years of roadside assistance.

A service is required every 12 months or 15,000km, whichever occurs soonest with cost per service either $418 or $522.

KGM Australia has more than 50 dealerships across the country with a decent spread across metro and regional areas. Rextons can be serviced at those dealers or at approved workshops.

The Rexton offers a competitive warranty when pitched against the likes of the GWM Tank 300 (seven-year/unlimited kilometre), Mahindra Scorpio (seven-year/150,000 km) and LDV D90 (seven-year/200,000km warranty).