Isuzu MU-X vs Kgm Actyon

What's the difference?

The MU-X has plenty of appeal as a daily driver – dependable and it’s a proven 4WD wagon.

Does the 2.2-litre engine add anything substantial to the mix?

Well, it's better than the 1.9-litre, that's for sure, and there's a lot to like about this MU-X in terms of its off-road capability, driver-assist tech, standard features and all-round driveability. And, while the LS-T lacks the top-shelf polish of the X-Terrain, it’s still an appealing potential purchase.

But the 3.0-litre option is better because while the 2.2L is very effective off-road and general day-to-day driving, it lacks grunt and has to work that much harder and is that much noisier under load than the 3.0-litre in most driving scenarios, including 4WDing.

Is all of the above enough to spur you into Actyon? It should be, or at least make your medium-SUV shortlist.

Bold styling, keen pricing, an inviting cabin, loads of space and an involving driving experience make the new KGM everything we wanted from but never really got from the old SsangYong.

A bit more torque, a little less thirst and a softer ride would make a surprisingly good family-friendly medium SUV a real crowd pleaser.

We’re looking forward to what else KGM has coming in the future.

In terms of appearance, the MU-X remains largely unchanged from the most recent iteration. And that’s a good thing. It’s blocky enough to be recognisable but sleek enough to remain inoffensive. Worth noting the door handles, window trims, front fender accents, roof rails, and side steps on the LS-T are gloss black.

Inside, nothing much has changed (other than a newly-introduced idle start/stop button) and, as such, the MU-X retains a low-key familiarity that makes it a comfortable space. Generally, design-wise, the MU-X more than holds its own against the likes of the Toyota LandCruiser Prado and Ford Everest.

KGM currently sells no fewer than three medium-sized SUVs of roughly similar dimensions.

There’s the more-compact Korando (which arrived in 2020), the bigger and boxier Torres (released in 2024) and, of course, the new Actyon. While all sit on variations of the same monocoque-bodied platform, the newcomer benefits from additional development (and funds) under KGM ownership.

Not obvious unless viewed together, the Actyon is designed to be a sportier and more coupe-like take on the Torres, and is slightly lower at 1680mm as a result. But it’s also a bit longer at 4740mm and wider at 1920mm wide. Both share the same 2680mm wheelbase.

This may seem an extravagant niche for KGM to pursue, but it claims the original SsangYong Actyon (unveiled in 2005) beat the admittedly far-more influential BMW X6 by about three years, to become the world’s first productionised coupe-style SUV.

Whatever, today’s Actyon is a sleeker and perhaps prettier design than the Torres, with obvious Range Rover (Evoque, Velar) homages throughout, particularly when it comes to the lighting elements.

According to KGM, the grille’s lighting design is inspired by the four symbols found on the South Korean flag, representing heaven, earth, water and fire.

A nod to SsangYong’s reputation for tough, rugged vehicles are the controversial bonnet-mounted ‘handles’, a decent ground clearance rating of 206mm, squared-off wheel arches, unusually-wide C-pillars and clear Jeep Grand Cherokee overtones in the tail-light and other rear-end treatments.

What should be a visual mess seems to meld together cohesively regardless of influence, making the Actyon a distinctive, handsomely-offbeat design.

The interior has a familiar and practical feel about it and the cabin is an easy space in which to become comfortable. Controls are easy to locate and operate and charging options are numerous – a mix of USB-A, USB-C (front and second row) and 12V.

Storage places include recesses for the bits and pieces from your pockets, a deep-ish centre console, as well as dual cupholders up front, cupholders in the rear fold-down centre armrest and bottle holders in the doors. There are also cupholders either side of the third row.

The MU-X has physical-button options to activate some functions (including to switch on the audio system, to adjust volume and access sat nav).

Seats are comfortable and supportive through all three rows – yes, even the third row is roomy enough to prevent whining from whoever is back there.

My camera guru/photographer/sergeant-at-arms, Glen Sullivan, reminded me that the third-row seats don’t have ISOFIX or top-tether points for child seats. Thanks, mate.

The cargo area is 311 litres with all three rows in use, 1119L with the third row flat and 2138L with the second and third rows stowed away.

The rear cargo area has a cargo cover, tie-down points, a 12V power outlet, a storage space under the rear cargo area floor and a space for tools inside the driver’s side rear cargo wall. The MU-X’s full-size spare (bravo!) is attached to its undercarriage.

Inside is where the Actyon really gets into its groove, as an impressive, thoughtfully engineered family-sized SUV.

Big doors open up nice and wide, revealing a welcoming interior, with a sense of space and airiness, aided by deep windows, large mirrors, a lofty driving position and – in our top-spec K60 test vehicle – the vast glassy sunroof above.

The sporty front seats look and feel fab, fit like a glove and offer plenty of adjustability for a broad range of backs and bottoms alike.

A chunky square-ish steering wheel is good to grip, and, along with the instrumentation’s distinctively angular graphics, gives off lots of BMW vibes.

In fact, it is clear that KGM has been inspired by its latest round of up-spec Kia, Hyundai and even Genesis compatriots when it comes to the Actyon’s fit, finish and presentation. There seems to be no concessions of quality or ambience in order to maintain the Actyon’s keen pricing, and that’s remarkable.

Especially as most things work so well.

Let’s take the 12.3-inch central display. No physical buttons are present, unfortunately, and that’s probably partly due to the modern, clean, horizontal look that today’s designs seem to adopt wholesale.

However, the difference here is that it does not quite suffer the same pitfalls as normal software-based, electronics-heavy set-ups.

Along the left side of the main screen border is a row of permanent fast keys for home, media and climate. Up the top of it is a tab for a temporary menu for fast access to driving modes, stop/start on/off, traction control, camera views, vehicle settings and general settings. While down the right-hand side of the screen border and close to the driver for easy access is a swipe-left tab for a detailed computerised climate-control display. This takes up one-third of screen real estate.

Sounds complicated but it is actually disarmingly intuitive. You're still prodding and swiping screens, and that’s always a potentially-dangerous distraction. But at least nothing is more than a double action away. And almost all functions are also accessible in a dedicated widget home screen. Handy.

Helpfully, KGM also provides a big, physical button on the steering wheel as a ‘favourites’ fast-key to whatever you use most. We set ours for direct drive mode access.

Meanwhile, all of the Actyon’s other main cabin functions, including the climate control, endless storage, twin USB-C ports, varying interior lighting and audio sound of adequate quality, operate without complaint.

Now, while the upper-level materials seem premium, cold and hard lower plastics beg to differ, yet they neither look nor smell cheap, so that’s a win.

But all these favourable first impressions don’t mean there isn’t any room for fixes in this South Korean family truckster.

At the very top of that list should be turfing out the very, very fiddly drive selector. Imitating Volvo’s infinitely more-effective toggle functionality, it needs two, three and even four stabs at selecting Drive or Reverse before engaging. This is a form of torture.

Running close behind is a multimedia system that needs at least 20 seconds to boot up on initial start-up. Not every time, just after a period of inactivity. Painfully slow, it’s also a hazard as the reversing camera won’t operate during this time! Fail.

Other annoyances include the lack of digital radio and wireless Apple CarPlay/Android Auto, meaning you’ll need a cord to access both via your smartphone. And finally, that C-pillar is a massive blind spot.

Meanwhile, out back, all the expected (but not always available in others) amenities are present, like air vents, twin USB-C ports, overhead grab handles, reading lights, coat hooks, a folding armrest with cupholders and an abundance of storage.

But there is also a shocking number of surprise and delight features, including electric front passenger seat adjustment – for slide and recline, adjustable backrest angles, outboard seat heaters, side window blinds, tablet holders incorporated into the back of the front headrests, shallow pockets for smartphone storage set within the larger map pockets, huge door pockets that can hold a 1.5-litre bottle and a back-row speaker-mute function for weary rear-seat travellers needing peace.

When parked, there’s enough space with the backrests dropped for a 180cm person to sleep flat on their back, highlighting the 1440 litres of cargo capacity, or an impressive 668L with all five seats up.

The only note here is that there is no luggage cover to hide valuables (or snooze underneath). Lucky the glass is all heavily tinted. Beneath the floor is a space-saver spare wheel, thankfully.

Overall, then, the Actyon’s cabin is a cavernous, classy and well-equipped affair.

If you love an underdog, you’ve come to the right place, because the Actyon – a portmanteau of action and young – is a minor player in a major league.

Medium-sized SUVs represent Australia’s largest automotive segment. So, to help get the ball rolling, even the ‘base’ K50 grade borders on bountiful.

Kicking off from $47,000, drive-away, you’ll find unexpected little luxuries like quilted leather and heated outboard seating front and back, powered and ventilated front seats, rear privacy glass, a heated steering wheel, multi-coloured ambient lighting, automatic walk-away locking, a powered tailgate (with motion sensors) and 20-inch alloys. Entry level, remember.

Plus, a space-saver spare wheel is fitted. Rural drivers thank you, KGM!

These come on top of most of the expected modern amenities, including climate control, embedded satellite navigation, a 12.3-inch touchscreen (alongside a same-sized electronic instrument display), wired Apple CarPlay/Android Auto, heated/powered folding mirrors, a reverse camera and parking sensors all around.

Thankfully, there’s also a decent wedge of advanced driver-assist safety, like autonomous emergency braking (AEB), lane-support systems and adaptive cruise control. More on those in the Safety section later on.

For an extra $3K, the K60, from $50,000, driveaway, adds a 360-degree-view camera, a panoramic sunroof with a solid shade (again, something Australians want), rear door blinds and a wireless phone charger.

But there are a few conspicuous omissions. No Actyon offers head-up instrumentation, digital radio, wireless CarPlay/Android Auto or the option of either a hybrid powertrain and/or all-wheel drive (AWD).

Still, from a value perspective, that’s a lot of kit for the cash. K60 money can’t buy you more than a basic RAV4 GX (albeit a hybrid), while you’re only at mid-grade Outlander LS, Sportage SX, Tucson Elite and X-Trail ST-L 2WD petrol.

And that’s not even taking in the Actyon’s extra length and girth that make this five-seater seem like it should offer a third row, or the very striking styling.

So far, so good.

This MU-X has a 2.2-litre, four-cylinder, turbo-diesel engine, producing 120kW at 3600rpm and 400Nm between 1600-2400rpm and it’s matched to an eight-speed automatic transmission.

Worth noting the 3.0L MU-X has a six-speed auto and produces 140kW (at 3600rpm) and 450Nm (1600-2600rpm) while the outgoing 1.9L MU-X has a six-speed auto and produces 110kW (3600rpm) and 350Nm (1800-2600rpm).

While the 3.0-litre has always been unstressed in most driving scenarios – even low-range 4WDing – the 2.2-litre feels underpowered. More about that in the ‘Driving’ section below.

The MU-X has a part-time 4WD system which includes a dual-range transfer case (with high- and low-range 4WD) and a rear diff-lock. The driver is able to shift from 2H (two-wheel drive, high-range) to 4H (4WD high-range) while on the move up to speeds of 100km/h. The diff-lock may only be engaged when the vehicle is in 4L (4WD low-range).

The MU-X also has a switchable terrain mode system which tweaks the engine, transmission and traction control to suit the driving conditions. 'Rough Terrain' mode, like a steroids-enhanced off-road traction control, is king of these modes when you’re off the bitumin.

A familiar unit if you’re an existing Korando or Torres driver, the Actyon uses a 1.5-litre, four-cylinder, direct-injection, turbo-petrol engine.

Delivering 120kW of power at 5400rpm and 280Nm of torque between 1500-4000rpm, it drives the front wheels only at this stage via a six-speed torque-converter auto supplied by Toyota-owned Aisin.

With a power-to-weight ratio of nearly 73kW per tonne, it falls behind the larger-capacity 2.5-litre non-turbo alternatives as found in the Mazda CX-5, but matches rival 2.0-litre non-turbo units as used in the Sportage and Tucson.

A trio of driving modes are offered – 'Normal', 'Sport' and 'Winter' (to control traction in slippery conditions) – while a handy pair of paddle shifters allow for some manual-ratio manipulation, though it will still change up automatically rather than bounce on the rev-limiter.

The KGM also follows class convention in its double wishbone front and multi-link independent rear-suspension set-up, though it boasts higher-than-usual ground clearances for a front-drive medium-SUV that’s resolutely not an off-roader.

Towing capacity is rated at 1500kg with a braked trailer and 750kg unbraked.

Official combined cycle (urban/extra-urban) fuel consumption for this MU-X is 6.7L/100km. The 1.9L MU-X offers 7.4L/100km while the 3.0L offers 7.6L/100km.

Actual fuel consumption on this test was 8.7L/100km.

The MU-X has an 80-litre fuel tank, so, going by that on-test fuel consumption figure, you should be able to get a driving range of about 920km. But remember, your fuel consumption may be completely different to mine because chances are you'll have friends, family pets, sporting equipment, camping gear, the whole kit and caboodle on board. I've only been carrying vehicle recovery gear, MaxTrax, and a first-aid kit, so I haven't had a huge amount of weight on board.

Without even mild-hybrid-style electrification to help improve efficiency, how does the Actyon perform when it comes to fuel economy?

The official combined cycle (urban/extra-urban) average consumption figure is 7.6L/100km with a CO2 emissions rating of 174g/km.

Which might not seem too bad, but remember this one likes to sip from the 95 RON premium petrol bowser. Filling the 50-litre tank should result in about 655km of range, on average.

So much for the theory. During our time with the Actyon, we recorded a disappointing 10.3L/100km – though it’s worth keeping in mind this included performance testing which tends to drain the tank a bit harder.

Before we launch into the off-roading section of this test, it’s worth noting the MU-X has always been decent on-road; composed, reasonably refined (for a 4WD wagon, anyway) and comfortable. And thankfully, with the 2.2-litre engine, not all of those characteristics have been thrown out the window.

It is quite noisy, especially under pressure when you have to do some heavy acceleration or when you have a bit of gear on board. When it has to work that bit harder than it usually does, it can become quite noisy. Admittedly, the 3.0-litre MU-X is also quite gruff, but there's an edge to the roughness in the 2.2-litre that is very noticeable on road.

This MU-X is quite sluggish off the mark, exhibiting a disconcerting lag under heavy throttle from a standing-start. And it’s far from the most dynamic vehicle to drive. But it has a tractability about it that manages to mostly negate these flaws.

Otherwise, the new eight-speed auto deserves credit as it’s slick and smooth in application and feels right at home in this wagon.

Now to off-roading. The MU-X is still very capable. In fact, even with the 2.2-litre engine, it remains one of the better-performing 4WD wagons straight out of the dealership, in terms of pure off-road capability.

The 3.0-litre MU-X is not the torquiest in this segment, but it offers ample pulling power available across a wide rev range – count on peak torque between 1600rpm and 2400rpm – and it delivers that pulling power in an even-handed fashion. The 2.2-litre MU-X has to work harder than its stablemate, and it’s noisier and harsher.

However, those characteristics don’t take away from how effective this MU-X is because it offers impressive off-road performance. It still has a decent amount of low- and mid-range torque, which makes dirt-road cruising and low-speed 4WDing easy.

The MU-X has part-time 4WD with high- and low-range 4WD gearing, a rear diff lock and overall it retains all of that off-road capability the 3.0-litre MU-X has been renowned for – so you don't lose any efficacy there.

The line-up’s off-road traction control system, which once was a bit patchy in its effectiveness, has gone through a couple of phases and it’s been recalibrated/tweaked over the years and it is much better now.

Of course, the MU-X also has Isuzu’s much-vaunted Rough Terrain mode (a form of early-acting off-road traction control which converts lost grip into torque for the wheels with grip), and it is smooth and effective, giving the driver better overall control in challenging terrain.

Some of this MU-X’s listed off-road angles appear shallower than the 3.0-litre MU-X’s – approach: 23.9 (3.0L = 29.2), departure: 26.4 (3.0L = 26.4) and ramp-over: 19.6 (3.0L = 23.1) – but, even if that is the case, it has very similar driving characteristics in low-speed, low-range four-wheel driving to its 3.0-litre stablemate.

If you drive with control and consideration, you shouldn't have any trouble tackling light to moderate 4WDing in this MU-X. It could even, if push comes to shove, handle challenges that may be considered by some to be on the edge of hard-core 4WDing – for a showroom-standard 4WD wagon anyway.

Ground clearance is 235mm and wading depth is 800mm, so there’s an adequate amount of clearance to work.

The MU-X – with a turning circle of 11.6m and a kerb weight of 2130kg (3.0L = 2185kg) – feels quite nimble on bush tracks.

This wagon’s wheel travel – how far the axle can move up and down relative to the chassis – has more than an adequate amount of flex, stretching its tyres close, if not all the way, to the dirt.

A noticeable trade-off is its 20-inch wheel-and-tyre combination, which is best suited to sealed surfaces and so are far from ideal for dirt-track touring. There’s an easy remedy, though. Buy a set of decent all-terrain tyres on 17- or 18-inch rims to replace the showroom-standard 265/50R20 Highway-Terrain tyres. If you are using your MU-X, avoid dropping pressures too much because you’ll risk sidewall pinches and punctures on these low-profile road tyres.

In terms of packability: the 2.2L MU-X has a listed payload of 670kg, whereas the 3.0L version offers 615kg.

The 2.2L MU-X can legally tow 750kg (unbraked trailer) and 3500kg (braked), so theoretically you can tow the same load as a 3.0-litre MU-X. But, as mentioned, the 2.2-litre engine feels underpowered, even in general day-to-day driving, so with a load and/or towing that’s an added burden.

For reference, the 2.2L MU-X has a listed gross vehicle mass of 2800kg and gross combined mass of 5900kg.

Okay, this the best-driving KGM ever. No shocks there, as this is the first model under the company’s new stewardship.

But it’s also the best SsangYong ever. Faint praise maybe, considering how off-road-biased and workhorse-like so many models were/still are, yet the Actyon can hold its head up high in more-sophisticated circles.

Not that pressing the starter button reveals that straight away.

With a dinky capacity and hefty, circa-1650kg mass to overcome, the 120kW/280Nm 1.5-litre turbo four needs plenty of revs to get going, meaning there’s a moment of initial lag before the speed starts piling on. Not great if you’re in a hurry. And it's pretty vocal to boot.

Essentially, the Actyon regularly has to work harder than larger-engined alternatives to achieve the same result. A quick power-to-weight calculation tells the story: 72.8kW/tonne versus 85.6kW/tonne for the 1578kg, 135kW/245Nm 2.5-litre Nissan X-Trail.

But, once on the move, there is a decent wad of torque for spirited acceleration as well as smooth throttle responses, and enough in reserve for sufficiently quick highway overtaking. We clocked 9.7 seconds for the 0-100km/h sprint.

Three driving modes are offered – Normal, Sport and Winter. Sport holds on to the ratios for a big longer, and is best suited for open-road driving.

More torque wouldn’t go astray, though, especially when the car is fully laden.

And the six-speed auto transmission, whilst smooth, can also be slow to react to downshift requests. The abrupt and clumsy stop/start system doesn’t help when moving off the line again, either.

Things improve when on the move, aided by a handy set of paddle-shifters when you’re in the mood for some manual-mode ratio manipulation, though the software does upshift if you forget.

In the wet the KGM also feels planted. And though it does not take a lot to spin the sticky Michelin-shod front wheels, it remains composed. An AWD option would probably be a welcome addition to the range. 

You’d never call the Actyon a sports SUV, but there is a keenness to the chassis tune, reflected in the strong braking and positive steering – the latter being an absolute first for a SsangYong product.

Light enough around town to be easily manoeuvrable (with help from deep windows and surround-view cameras), it weights up nicely and consistently at speed without ever feeling too heavy, and provides just enough road grip and feedback so you can confidently push on knowing what the front wheels are doing. That’s all you can ask for in a family SUV.

Plus, the advanced driver-assist safety (ADAS) tech is pretty reigned in most times, only making itself unwelcome with occasional lane-keep assist wheel-tugging and drowsy-driver alert paranoia.

Thankfully, a quick swipe up on the multimedia screen will extinguish these and others quickly. 

Now, there’s a bit of body lean if you want to make your occupants car sick through tight corners, but a bigger problem is the Actyon’s busy/bouncy ride on anything other than smooth roads.

Blame the lack of suspension travel and standard 20-inch wheels, because they do not absorb enough of the bad stuff. 

It’s worse with one person, and the ride improves with more bodies on board, but a recalibration and perhaps smaller alloys or adaptive dampers need to be on KGM’s to-do list. It’s the only dynamic blot. Our advice is to try this on your regular commute route before you buy.

Speaking of blotting things out, the Michelin tyres’ noise-reduction abilities seem to work, and impressively at times, though adding the missing rear luggage cover might be a more-effective sound barrier over Australian coarse bitumen highways.

Still, the Actyon is neither dull nor tiring to drive. And for a new brand offering a value SUV challenger proposition, that’s better than most nowadays. 

And speaking of challenging, how does the KGM newcomer behave in independent crash testing?  

We can’t tell you, because at the time of recording, no results had been released. So, there is no ANCAP rating.

But the KGM looks like it can deliver the goods, offering a host of advanced driver-assist safety systems, including AEB, blind-spot warning, lane-keep assist and rear cross-traffic alert. And it's worth noting this tech is mercifully unintrusive (see the Driving section).

Eight airbags are also fitted (including a front-centre and full head/curtain coverage), along with adaptive cruise control, high-beam assist, front and rear parking sensors, tyre pressure monitors and LED daytime running lights.

Last, but not least, a pair of ISOFIX child-seat latch points and a trio of hooks for tether straps are fitted across the rear seat.

The MU-X has a six-year/150,000km warranty and seven years of roadside assistance. Unlimited km in the warranty would be welcome.

Service intervals are scheduled for every 12 months or 15,000km, whichever occurs soonest.

Capped price servicing covers the first five scheduled services for MY24 and later vehicle models (up to 5 years/75,000km – whichever occurs first) – at a flat price of $469 for each service.

Isuzu Ute Australia has a nationwide network of more than 160 dealer sites.

Owners also experience the peace of mind of a seven-year/unlimited kilometre warranty, as well five years of roadside assistance, which is better than most rivals in 2025.

Service intervals are at every 12 months or 15,000km, with alternating capped pricing of $338 or $442 per annum for the duration of those seven years.

Clearly, with such a competitive aftersales program, KGM is gunning for a firmer foothold in the most fiercely fought family SUV segment in Australia.