Isuzu MU-X vs GWM Haval Jolion

What's the difference?

The MU-X has always had plenty of appeal as a daily driver – dependable, not dynamic – and it’s a proven 4WD wagon.

Some people don't like the noisy, sluggish engine, but I don't mind it because it delivers off-road.

There was already a lot to like about the seven-seater wagon in terms of its off-road capability, driver-assist tech, standard features, and simple all-round driveability, and the X-Terrain – which encompasses all of that AND adds some polish to the mix – is an impressive top-shelf addition to the MU-X line-up. Even if it's so pricey...

The GWM Haval Jolion Lux offers affordability in a modern, attractive package. However, the execution of some of its features isn’t always convincing. So yes, it’s sharply priced but it also feels underdone in some respects which doesn’t necessarily equate to value. But if affordability is at the top of your priority list and one or two shortcomings doesn't mean the end of the world, this could be the urban SUV you're looking for.

As I’ve said before, the MU-X has never been particularly exciting or boring in terms of design, just comfortably adopting a low-key, middle-of-the-road type design – sales gold, in other words.

But the X-Terrain has distinctive ‘X’ branding here and there – inside and out – and that adds a subtle class to this variant.

The X-Terrain is 4860mm long (with a 2855mm wheelbase), 1870mm wide (excluding mirrors), 1825mm high and has a listed kerb weight of 2195kg.

It has a wheel track of 1570mm and an 11.6m turning circle. 

Our test vehicle has the exclusive X-Terrain paint – slate grey metallic – which matches well with the X badging, bigger grille design, new headlights, three-tier LED tail-lights, and redesigned wheels.

The interior strikes a stylish note as well with red stitching on the dash, centre console and leather-accented seat trim.

The Jolion is now longer and wider than it's rivals at 4472mm long, and 1874mm wide. The next largest 'small' SUV is the Kia Seltos at 4385mm long and 1800mm wide which does the Jolion a whole lot of favours for internal passenger space and kerb-side appeal.

The Jolion looks substantial and well-shaped, with enough bells and whistles in the design to keep it fresh; like the swoopy LED DRLs at the front and a curvy behind that’s accentuated by a black spoiler.

The interior has interesting features, like the rotary-dial gear selector, push-button starter and minimalist button panel that sits below the large technology screen.

The dashboard juts out into the cabin and the low-key design is too pared back for my taste. But the cabin looks nice and new with lots of tactile accent panels and shiny screens.

There is still too much plasticky-looking styling to elevate it properly, but for its grade level this is almost luxurious.

The interior has a pleasant, familiar and practical feel about it and this is an easy space in which to swiftly become comfortable. 

Controls are easy to locate and operate and charging options are numerous – a mix of USB-A, USB-C and 12V up front, and USB-A for the second row.

Storage places include recesses for your everyday carry gear, a suitably deep 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 cupholders either side of the third row in the MU-X for passengers riding back there.

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

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

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 folded.

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.

It's a running theme but the practicality of the Jolion doesn't always land. However, what it does well, it does very well.

Take the access and space for passengers. Both rows offer class-leading head- and legroom for its occupants, even middle seaters should be happy considering the transmission tunnel isn't tall.

Despite the manual passenger seat being set too high and both seats lacking lumbar support, front seaters still enjoy the most comfort. The heated front seats are also a pleasant surprise for the grade level, although their function is buried deep within the multimedia system and I mostly forgot about them.

The rear seat is fairly hard and doesn't offer much side bolstering, although the middle armrest helps to secure outer passengers in corners.

Storage is solid throughout the cabin with a reasonably sized glove box that can hold a thick manual, middle console and dedicated phone shelf, as well as a second phone 'slot'.

There is a sunglasses holder (sunnies rattle when stored, though) and a cubby underneath the centre console that can hold a small handbag but anything stored might interfere with the USB ports housed there.

There are two cupholders up front but you can't fit two cups side by side. Two cupholders, a couple of map pockets and storage bins finish up the storage in the back seat.

The boot capacity sits at 337 litres and while large enough for a good grocery haul it falls on the lower end for the class. By comparison, the Kia Seltos offers 433L.

Now, on to what the Jolion doesn't do all that well. It's new 10.25-inch multimedia screen and 7.0-inch digital instrument cluster look the part - all shiny and new-looking - but their usability falls somewhat short.

The media touchscreen is responsive but a punish to use on the go as most functions, including climate control, are accessed via the screen. A few dedicated buttons would be welcome, so changing bits on the road doesn't leave you flustered.

The digital instrument cluster isn't customisable and is set to a dark display screen with a typeface that looks blurry on some key displays, especially the speedometer.

There is a rather large and in-your-face driver monitoring camera installed on the A-pillar which feels too much like you're under surveillance while driving (not a fan, clearly).

Charging options include four USB-A ports and a 12-volt socket but that's it and it would be good to see a newer, faster USB-C port somewhere in the car.

A feature the Jolion does get right is the wired Apple CarPlay as it maintains a steady connection and is very quick to set up. The Lux also has wired Android Auto.

You don't get a powered tailgate and you might miss it as the boot lid is fairly heavy.

The Jolion line-up consists of six variants and the model on test here is the Lux, which sits second-from-the-bottom.

Its $29,990, drive-away, price tag positions it as one of the more expensive options compared to its nearest rivals with the MG ZS Excite the most affordable at $25,083, drive-away and the Mitsubishi ASX ES next at $27,990, drive-away.

Despite a similar specification, the Kia Seltos Sport+ FWD is hamstrung on price as it sits a way up the price ladder at $38,890, drive-away, but comes with the longest servicing schedule.

Premium equipment for the Lux includes synthetic leather upholstery, an electric driver's seat, heated front seats, dual-zone climate control, keyless entry and start, a 360-degree view camera system and rear parking sensors.

Other standard features include a 7.0-inch digital instrument cluster, four USB-A ports, a 12-volt socket, a 10.25-inch touchscreen multimedia system and (wired) Apple CarPlay and Android Auto.

A fixed cargo cover and temporary spare tyre round out its features list. Not bad at all considering it's almost a base model but the usability of those features can be hit or miss.

The MU-X has a 3.0-litre four-cylinder turbo-diesel engine, producing 140kW and 450Nm and it’s matched to a six-speed auto.

These form part of a proven powertrain and while the MU-X may not be the most dynamic vehicle to drive – it’s acceleration is sluggish rather than punchy – it has a real tractability that nullifies any other niggles.

It has part-time 4WD, with high- and low-range as well as various drive modes, rough terrain mode, and a rear diff lock.

The Jolion Lux has a 1.5-litre, four-cylinder, turbo-petrol engine that produces 105kW of power and 210Nm of torque.

The Lux is a 2WD and has a seven-speed dual-clutch automatic transmission which isn’t always smooth with its gear changing but power is sufficient if you don't expect it to be zippy.

Official fuel consumption for this MU-X is 8.3L/100km and that's on a combined cycle. 

On this test I recorded 10.2L/100km. I did a lot of high and low-range four-wheel driving, so that fuel consumption is not too shabby.

The MU-X has an 80-litre fuel tank, so going by my on-test fuel consumption figures you could reasonably expect a driving range of about 784km from a full tank. 

The Haval Jolion Lux has an official combined (urban/extra-urban) fuel cycle figure of 8.1L/100km and based on its 55L fuel tank, theoretical driving range is around 680km, which is respectable for a little SUV.

My real-world usage came in at 7.8L/100km after mostly open-road driving, with a smattering of urban stuff. Overall, it's a solid result.

In previous tests, the MU-X has been fine on road and more than adequate on gravel, dirt tracks, and during low-range 4WDing. But it’s been a jarring, skippy ride on irregular surfaces rather than as composed as it could – and should – have been. The culprit? Firm suspension, over-inflated tyres, too-tight trousers, who knows?

The good news is it seems like Isuzu has ironed out any issues in the suspension, minor or otherwise, because the MU-X is now is a lot better in terms of ride and handling than ever before. 

Off-road, the MU-X has always been a proven combination of its 3.0-litre, four-cylinder turbo-diesel engine, clever six-speed automatic transmission, and an off-road traction control system that's been increasingly well recalibrated through a number of generations. 

The engine is tractable and gruff, it has plenty of grunt and, as long as you're not driving like a complete hoon, you can usually get through most obstacles without a lot of fuss.

It's this mix of mechanicals and driver-assist tech that make the MU-X such an effective 4WD package. And there are a number of reasons for that. 

For one, that engine delivers plenty of torque down low and in the mid-range torque and that's crucial for four-wheel driving. 

And another thing, Rough Terrain Mode – like a beefed-up and fine-tuned off-road traction control – proves very effective because it punches torque to the wheel with the most traction – while wheel spin on tyres that aren't touching dirt is minimised – and that way it keeps the vehicle moving through obstacles with safe and controlled momentum. 

As I’ve noted before though, Rough Terrain Mode is not a magic all-conquering solution, but it is another handy addition to the MU-X’s off-road toolbox.

And the MU-X also has a rear diff lock to back you up – and that's another valuable component. 

The MU-X has approach, departure and ramp-over angles of 29.2, 26.4 and 23.1 respectively.

A listed 235mm of ground clearance is about standard for this kind of wagon but, as I’ve said before, it seems vulnerable in the underbody, side steps and its plastic mud guards. So the underbody may touch dirt, depending on how challenging the terrain is. 

Wading depth is listed as 800mm.

But, as always, with focused driving, you’ll have lots of fun and you'll minimise any superficial damage or scuff marks to the MU-X.

The MU-X has plenty of potential as a touring platform, but, if you’re planning to do any off-roading beyond well-maintained tracks, then get rid of its road-biased tyres and replace them with all-terrain tyres.

The showroom-standard tyres on this MU-X – 265/50R20 Bridgestone Dueler HTs – are okay, but not really up to scratch if tough 4WDing is what you’re keen to do. I’d prefer an 18-inch wheel and tyre package with decent all-terrains.

The MU-X has a full-sized underslung spare and in terms of packability, the MU-X X-Terrain has a listed payload of 605kg, GVM is 2800kg and GCM is 5900kg.

If you are considering using your MUX as a tow vehicle, it's handy to know that it can legally tow 750kg (unbraked) and 3500kg (braked), which is the standard for large four-wheel-drive wagons. 

Be aware though that, as with any other vehicles, once you're towing anywhere near the maximum weight, your payload is greatly reduced.

The Jolion's on-road experience is underwhelming and unsophisticated most of the time. It's strictly an A to B style car, which will work well for some people.

The power and its delivery are okay but this car doesn't get close to zippy and its well of performance feels decidedly shallow on the open road.

The engine whines loudly when trying to get up to speed and its gear changes can come a tad too swiftly, especially between first and third.

The accelerator and brakes are touchy, and until you get used to them the Jolion can feel a little jerky in the city. But the steering is on the right side of firm and that at least feels direct and responsive. 

Suspension is hard and you get all the bumps which also translates into a loud cabin. Your senses take a battering on a longer trip and kids in the back will ask you to repeat yourself.

The Jolion is redeemed somewhat by an excellent 360-degree view camera system but you miss out on front-parking sensors.

It’s small enough that it’s not hard to park and for an urban dweller that is a big plus as it's quite suitable for a dash to a busy shopping centre car park. 

The Jolion has a maximum five-star ANCAP rating from testing done in 2022 and has seven-airbags, including a front-centre bag. 

Standard safety equipment is good for the grade level and includes blind-spot monitoring, driver attention alert, tyre-pressure monitoring, forward collision warning, LED DRLs, rear cross-traffic alert, lane departure alert, lane keeping aid, traffic sign recognition, an intelligent seatbelt warning, adaptive cruise control, a USB outlet near the interior mirror for a dashcam, a 360-degree camera view system and rear-parking sensors.

Despite featuring a robust safety list a running theme has emerged this week. Everything sounds good on paper but the execution is another matter.

Its not enough to just have all of these safety systems in place, they also have to work well for everyday driving. And some of the systems are annoying and intrusive.

There are lots of bings, bongs and chime alerts from the driver monitoring system, traffic sign recognition tech and lane keeping aids.

You also get nonsensical text boxes displayed on the multimedia screen asking non-binary (open) questions requiring a yes or no response.

For families, you get two ISOFIX child seat mounts and three top tethers across the back seat but two seats will fit best.

The Jolion has AEB (operational from 1.0 to 85km/h) including pedestrian, cyclist and back-over detection. It's usual to see this type of system operating from 4.0km/h, so that's excellent.

The MU-X has a six-year/150,000km warranty and seven years of roadside assistance. That warranty is okay in terms of years, but unlimited kilometres 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 24MY and later vehicle models (up to five years/75,000km, whichever occurs first) – at a cost of $469 for each service.

The Jolion is offered with an excellent seven-year/unlimited km warranty.

There is a five-year capped priced servicing program and services average $310 which is mid-range for the class.

The first service is before 10,000km but thereafter, servicing intervals are at every 12-months or 15,000km, whichever occurs first.