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Isuzu MU-X


Jeep Cherokee

Summary

Isuzu MU-X

It’s an age-old debate: Which is the best vehicle for 4WDing, a wagon or a ute?

In order to draw closer to a definitive answer, we’ve pitted two of Isuzu’s well-equipped and very popular top-shelf 3.0-litre 4WDs – the seven-seat MU-X in LS-T spec and the five-seat D-Max X-Terrain – against each other to find out.

On paper, this seems like it should be a close contest. 

The D-Max has recently been given a mid-life facelift, replete with revised exterior styling as well as useful upgrades to its multimedia system, while the MU-X has received a more modest model-year update.

While the MU-X now has an entry-level 1.9-litre turbo-diesel four-cylinder engine option, this test is focussed on the 3.0-litre version.

They are both well-equipped and have plenty to like, but which is the right one for you?

Read on.

Safety rating
Engine Type3.0L turbo
Fuel TypeDiesel
Fuel Efficiency8L/100km
Seating5 seats

Jeep Cherokee

The presence of a strong medium-sized SUV is of vital importance to any mainstream automotive brand at the moment. And if you do have one, to get bums on seats it needs to be absolutely on point across the spectrum.

Jeep is, according to its masters, in the midst of a renewal, with all new vehicles expected across its line by the end of 2020. The next cab off the rank is the Cherokee – codenamed KL – which launched in Australia in 2015 to a less than enthusiastic reception.

Up against sales powerhouses like the Mazda CX-5, Nissan X-Trail and Toyota RAV4, the Cherokee needs to be good looking, good value and offer good performance. How does the 2019 update stack up?

Safety rating
Engine Type2.4L
Fuel TypeRegular Unleaded Petrol
Fuel Efficiency8.5L/100km
Seating5 seats

Verdict

Isuzu MU-X/10

The D-Max and the MU-X are two impressive 4WDs and both of them have plenty of appeal as daily drivers and touring platforms, but for slightly different reasons.

Both are evenly matched in terms of 4WD capability and have plenty to like in terms of driver-assist tech, standard features, and all-round driveability, but each has definite advantages and some minor trade-offs.

Which one is best for you? Well, that really depends on your lifestyle and your needs.

I like the seven-seat MU-X. It has plenty of appeal, but, for my money, I’d go for the D-Max. I use my vehicle for carrying loads – kayaks, surfboards, camping gear, and sometimes even building materials, furniture, rocks and rubbish – and a ute gives me extra versatility in terms of carrying onboard loads.

 Isuzu D-MaxIsuzu MU-X
Price and features88
Design77
Practicality87
Under the bonnet88
Driving88
Efficiency88
Safety 88
Ownership88
Score7.97.8

 


Jeep Cherokee7.4/10

The latest Cherokee hasn’t resonated with buyers of mid-sized SUVs yet, but this facelift may bring some more potential buyers out of the woodwork – especially those looking for something with a bit of off-road ability.

Jeep is working hard to turn its reputation for poor service around as well, and its warranty and service plans are longer than those of the biggest Japanese players.

Would you prefer your SUV to have more of an off-road focus? Tell us in the comments below.

Design

Isuzu MU-X

The D-Max and MU-X have never been particularly boring or indeed exciting in the looks department, which is a bonus in an age where inoffensive is sales gold.

But after its latest refresh treatment, the D-Max now has a bigger grille, new headlights, three-tier LED tail-lights, and redesigned wheels over the previous version.

Distinctive ‘X’ branding is included here and there – inside and out – and that adds a low-key class to the X-Terrain.

The MU-X is, well, the MU-X. Which is to say it doesn’t drum up any strong feelings – love or hate – either way.

For specs nerds, of which I’m one, the D-Max X-Terrain is 5310mm long (with a 3125mm wheelbase), 1880mm wide, 1810mm high and has a listed kerb weight of 2170kg. It has a wheel track of 1570mm and a 12.5m turning circle. 

The MU-X LS-T is 4850mm long (with a 2855mm wheelbase), 1880mm wide, 1825mm high and has a listed kerb weight of 2180kg. It has a wheel track of 1570mm and an 11.4m turning circle. 

 Isuzu D-MaxIsuzu MU-X
Score77

Jeep Cherokee7/10

Thank the Lord, the ugliness is no more. There’s a difference between unusual and terrible, and the previous Cherokee - in my eyes at least - had fallen out of the ugly tree and hit every single branch on the way down. Hard.

Jeep was all too aware that the challengingly styled Cherokee had a perception problem; in fact, Fiat Chrysler Australia chief Steve Zanlunghi told us that the number one reason people chose not to buy it was because of the way it looked.

So gone is the divisive split and inverted headlight design, replaced with something that is much more closely related to the Grand Cherokee. Narrow LED headlights and a classic seven-slot grille are complemented by a new lower bumper bar and LED daytime lamps, while there’s also a new composite bonnet.

New LED tail-lights and a composite tailgate join a new bumper skin on the rear, while roof rails are now standard, along with a push-open fuel door and capless filler. It now looks much more resolved, although the excess of chrome trim on the nose does age the car prematurely.

While the interior basics are still the same, Jeep claims it’s worked hard on the ‘touch and feel’ stuff; better quality plastics, bigger oddments trays and nicer trims.

Vinyl replaces cloth on the door cards, and the electronic park brake surround has been rejigged to increase the size of the phone tray, but other than that, the interior remains largely as it was.

Practicality

Isuzu MU-X

Not a lot separates these two vehicles in terms of functionality or comfort because they share essentially the same interior with only a few differences.

The X-Terrain does, however, pip the LS-T overall with a slightly more premium look and feel to the cabin. Subtle touches such as red stitching in the cabin trim enhance the interior’s quiet charm.

Both cabins have a pleasant, familiar feel about them and are easy spaces in which to swiftly get comfortable and to quickly figure out where all controls are. And it’s easy to use those controls.

The X-Terrain has a black leather-accented trim, but there are plenty of durable plastic surfaces to cope with the messiness of real life.

The MU-X also has a leather-accented trim, but the same, practical plastic surfaces are present.

Charging options are numerous throughout the cabins of both vehicles – a mix of USB-A, USB-C and 12V up front, and USB-A for the second row.

Storage places (in both vehicles) 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 also cupholders either side of the third row in the MU-X for passengers riding back there.

There’s one seemingly minor but noticeable difference between the operation of the 9.0-inch multimedia touchscreen systems.

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), while those functions and others are activated/adjusted via on-screen buttons in the D-Max. No big deal, but you may prefer one of those approaches.

The load spaces on offer are obviously also a big point of difference in these vehicles.

The D-Max has a tub and it is shielded by a manually-operated roller-shutter cover that can be partially or fully opened or closed.

The tub is 1495mm long, 1530mm wide (1122mm between the wheel arches) and 490mm deep.

It is a double-walled tub, with an under-rail tub liner, two cargo tie-down points and it has tailgate assist.

The roller cover offers at least some degree of security from thieves, and protection from the elements (rain, mud, snow etc), but the drum (in which the cover is stored when it is rolled open) does impact the packability of the load space. 

Another option for D-Max owners is to get an Isuzu or aftermarket canopy, although that impacts the versatility of the load space because once it’s an enclosed area it makes it a bit more difficult to carry long and/or large loads in the tub.

The MU-X has the advantage here in terms of security and protection from the elements because its load space is fully enclosed from the factory.

The MU-X’s cargo area is 311 litres with all three rows in use; 1119 litres with the third row flat; and it’s 2138 litres with the second and third rows folded.

The rear cargo area has a cargo cover (so any potential crooks who look through your windows are unable to see your valuables), tie-down points and a 12V power outlet. There is a storage space under the rear cargo area floor and a tool storage space inside the driver’s side rear cargo wall.

 Isuzu D-MaxIsuzu MU-X
Score88

Jeep Cherokee7/10

The Cherokee is one of the larger medium SUVs in the burgeoning segment, with about 80mm extra length over the CX-5.

Unfortunately, that doesn’t extend to more room inside the cabin. The second row of seats can be a cramped place to sit, especially if the occupants are even slightly taller than average.

Throw in a small rear door aperture and – if you have one fitted – a crazily low sunroof headliner, and the back can soon becomes cramped for teens and grown-ups. The seat backs can be reclined to help out here, though.

On the up side, the Cherokee has three ISOFIX baby seat mounts, which is unusual, as well as rear vents and a pair of cupholders in a pull-down armrest.

Bottles can also be added to the four doors, and there’s a decently sized centre console bin behind two front cupholders.

Front seat occupants fare well enough, with decently bolstered and supportive seats. However, the driver’s position is more than a little compromised, thanks to a huge, bulbous protrusion on the transmission tunnel that gets in the way of your left leg, and there’s nowhere to rest your left foot. Surely a plastic footrest for RHD markets wouldn’t be a big expense.

The wheel is comfortable enough, but could extend towards the driver another 15 or 20mm, and I inadvertently opened the powered tailgate a couple of times when trying to start the car; both buttons are round and located in places where such buttons should be.

Boot capacity has been increased by 84 litres to 784 litres by way of a two-level boot floor, though bear in mind this is measured via the SAE standard, and not the VDA standard used by virtually everyone else.

A full-size steel wheel serves as a spare for all variants.

Price and features

Isuzu MU-X

Both of these vehicles – the 2024 D-Max X-Terrain dual-cab 4x4 and the 2024 MU-X LS-T 4x4 – have a drive-away price of $67,990, excluding on-road costs. However, each has an extensive list of accessories fitted.

This X-Terrain has an electronic brake controller ($896.05), premium paint ($695), a 12-pin plug ($393.25), rubber mats ($215.56) and a tow bar tongue ($215.05).

Accessories fitted at time of sale attract an accessory stamp duty of $86. With those extras onboard this D-Max has a price as tested of $70,490.91.

This MU-X has a tow bar kit ($1182.25), electronic brake controller ($896.05), premium paint ($695), a 12-pin plug ($393.25) and rubber mats ($249.65). With those accessories onboard and accessory stamp duty of $136.06 this MU-X has a price as tested of $71,542.26.

Standard features onboard both vehicles include a 9.0-inch multimedia touchscreen system with sat-nav, Android Auto and wireless Apple CarPlay, an eight-speaker sound system, eight-way power-adjustable driver’s seat, remote engine start, smart entry and start and 20-inch machined-alloy wheels on 265/60R20 Bridgestone 684II HT tyres. This D-Max has 18-inch tyres.

Exterior paint choices on the X-Terrain include 'Basalt Black Mica', 'Mercury Silver Metallic', 'Mineral White', 'Neptune Blue', 'Obsidian Grey Mica', 'Magnetic Red Mica', 'Granite Grey Mica', 'Moonstone White Pearl' and 'Sunstone Orange Mica'.

Exterior paint jobs on the MU-X LS-T include 'Galaxy Blue Mica', 'Cobalt Blue Mica', 'Magnetic Red Mica', Basalt Black Mica, Obsidian Grey Mica, Mercury Silver Metallic, Moonstone White Pearl and Mineral White.

 Isuzu D-MaxIsuzu MU-X
Score87

Jeep Cherokee7/10

Jeep claims it’s in a space called ‘access premium’ – think premium economy – that offers extra kit on its cars at a more affordable price. It sees itself rivalling the likes of the Honda HR-V and Hyundai Santa Fe, rather than the CX-5.

The updated Cherokee will maintain the status quo when it comes to the model mix, with the entry level Sport keeping its $35,950 (plus ORCs) price tag.

For that, you’ll get a five-seat SUV with a 130kW 2.4-litre naturally aspirated petrol engine, backed up by a nine-speed automatic gearbox driving the front wheels.

As well, you’ll also score LED headlights and tail-lights, a 7.0-inch 'Uconnect' multimedia system with Apple CarPlay and Android Auto, leather-wrapped wheel and gear knob, roof rails and a comprehensive suite of driver aids over and above the outgoing model.

That suite of driver aids includes high-speed forward collision warning with AEB and pedestrian emergency braking, advanced lane departure warning and rear cross-traffic alert.

It only has cloth trim, regular lights and wipers and single-zone air, though, so you’ll need to look at the Longitude ($41,950 plus ORCs) for more of the good stuff.

It adds AWD to the 2.4-litre four-cylinder powertrain, as well as auto lights and wipers, a multi-mode traction management set-up, powered front seats, parking sensors, a powered tailgate with foot activation (only if the wind is blowing the right way and Jupiter is in crescent moon ascending, if our brief and fruitless testing is anything to go by) and push-button start with keyless entry.

Add $5000 to get into the Limited, and you’ll get a proper low-range 4x4 drivetrain hooked up to a 3.2-litre V6 petrol engine, leather upholstery with heated and vented front seats, 18-inch rims, a larger 8.4-inch multimedia system with sat nav and a colour screen between the dash dials, along with adaptive cruise control and auto parking.

Topping the tree is the $48,450 Trailhawk, Jeep’s self-rated offroad-ready version of the Cherokee that complements the Wrangler and Grand Cherokee Trailhawks.

It’s the more rugged version of the Limited, and its triple-diff 4x4 drivetrain also includes a low-range transfer case, the ability to lock all three diffs, hill ascent and descent control, taller suspension, unique bumpers and underbody skid plates, offroad-spec rims and leather/cloth seats.

The Trailhawk makes up about 10 per cent of the model sales at present – given there’s only been 324 sold all year so far (as opposed to 16,000 for the CX-5), it’s still not a big number.

On balance, the Cherokee starts further up the ladder price-wise than its rivals, but there’s value to be found in the additional off-road performance – and the new additions have come at zero cost over the old car.

Under the bonnet

Isuzu MU-X

Both of these vehicles have a 3.0-litre, four-cylinder, turbo-diesel engine, producing 140kW at 3600rpm and 450Nm from 1600 to 2600rpm, matched to a six-speed auto.

This engine and auto combination forms part of a proven powertrain and while these two vehicles may be a bit sluggish in acceleration terms and may not be the most dynamic vehicles to drive, the D-Max and the MU-X have a real tractability about them that negates any other flaws. 

They both have part-time 4WD, with high- and low-range. Driver-assist tech such as 'Rough Terrain' mode has been tweaked with the aim of making Isuzu 4WDs perform off-road even better than before.

 Isuzu D-MaxIsuzu MU-X
Score88

Jeep Cherokee7/10

The 2.4-litre 'Tigershark' engine makes 130kW and just 229Nm of torque, while the heavier 3.2-litre 'Pentastar' V6 offers up 200kW/315Nm.

All variants use the Chrysler-designed ZF-sourced nine-speeder, which has seen its transmission maps updated for this facelift.

There are effectively three drivetrain types; front- and all-wheel drive for the four-cylinder Sport and Longitude, and 4x4 for the Limited and Trailhawk, both of which use the V6.

The 4x4 system is 8.0kg lighter than previously, too.

Hill descent and ascent is standard on the V6-powered cars, while 'Select Terrain' offers up Auto, Snow, Sport and Sand/Mud settings. Trailhawk adds extra elements including a rock crawling mode, as well as a mechanical locking rear diff, and electronic locks for the centre and front diffs.

Towing isn’t exactly a forte, though all will deal with a small van or boat. The base car will haul 1500kg, while the other three can handle 2200kg of braked trailer each.

Efficiency

Isuzu MU-X

Official fuel consumption for this D-Max is 8.0L/100km on a combined cycle which rises to 8.3L/100km for this MU-X is. 

Actual fuel consumption on this test, from pump to pump, was 9.8L/100km for the D-Max and 10.2L/100km for the MU-X. 

The D-Max has a 76-litre fuel tank. So, going by those fuel consumption figures, you should be able to get a driving range of about 775km from a full tank.

The MU-X has an 80-litre fuel tank and using our real-world consumption figure you should be able to get a driving range of about 784km.

 Isuzu D-MaxIsuzu MU-X
Score88

Jeep Cherokee7/10

Claimed fuel consumption figure for the smallest engine is 8.5 litres per 100km on the combined fuel economy cycle, 9.8L/100km on the V6 Limited and 10.2L/100km for the Trailhawk.

A 90km highway stint in the latter saw a dash figure of 12.1L/100km, while a similar distance in the Limited yielded 11.8L/100km.

All variants use a 60-litre fuel tank, and will accept regular unleaded fuel. The lightest Cherokee weighs 1590kg and the heaviest is 1889kg.

Driving

Isuzu MU-X

These two are evenly matched in terms of drivability and off-road capability.

We spent the lion’s share of our test time off-road but these two vehicles are fine on sealed surfaces; easy to drive (albeit a bit sluggish) and suitably refined (albeit a bit noisy).

Both can feel a tad agricultural to steer about at times but, as I said before, that’s okay and part of the Isuzu charm.

But beyond satisfying any daily-driving requirements these vehicles are impressive 4WDs.

From the engine-and-auto pairing, through to driver-assist tech, physical dimensions and simply general all-round suitability, these two are naturals in most off-road environments.

The D-Max and MU-X have plenty of low- and mid-range torque but both also have quite firm suspension over gravel and dirt tracks at speed, and are rather noisy. Although, if you’ve spent any time in a diesel 4WD the tractable engine’s subdued clatter won’t bother you at all.

But there are some differences between the two in terms of their overall performance off-road.

The D-Max has had, through recent development phases, a recalibrated off-road traction control system that's been improved to be more precise and effective through challenging terrain.

But the D-Max now benefits from the introduction of what Isuzu calls Rough Terrain mode, which operates like a boosted off-road traction control, claimed to kick into action at a point of less wheel-spin than a standard off-road traction control system, transferring torque to the wheels that have the most traction, sooner rather than later. Rough Terrain mode debuted in the MU-X in 2021.

This is not a magic pill by itself, but it’s another handy addition to the D-Max’s already-substantial off-road toolbox that also includes a rear diff-lock.

The D-Max has a greater listed ground clearance (240mm) than the MU-X (235mm) but both vehicles have the same wading depth (800mm). 

The D-Max is somewhat hamstrung by its longer wheelbase (3125mm compared to the MU-X’s 2855mm wheelbase) and it has shallower approach and departure angles (27.3 and 19.0, respectively) than the MU-X (29.2 and 26.4), but its ramp-over angle is greater (not by much) at 23.8 degrees vs 23.1.

The MU-X is more nimble than the D-Max on technically challenging 4WD tracks, with its shorter wheelbase and shorter overall body length (4850mm vs the D-Max’s 5310mm). Its turning circle is 11.4m compared to the D-Max’s 12.5m.

Those factors don’t take anything away from the D-Max’s efficacy off-road, it simply means this ute needs to be driven with more careful consideration than the wagon.

Often, the size and type of standard tyres on a top-shelf 4WD straight out of a showroom are not ideal for 4WDing and should be replaced if off-roading is on the new owner’s agenda anytime soon.

However, the tyres on this D-Max and MU-X – 265/60R18 Bridgestone Dueler 684II HT (Highway-Terrain) tyres on the D-Max and 265/50R20 Bridgestone Dueler HTs on the MU-X – are okay, but not really up to scratch if tough 4WDing is what you’ll be doing.

The D-Max’s 18-inch wheel-and-tyre package is at least a more 4WDing-friendly sizing than the MU-X’s 20-inch combo.

Replace the HT tyres with a decent set of all-terrain tyres and maybe consider getting rid of the standard suspension while you’re at it and switch in an aftermarket lift kit, just for the hell of it.

Both vehicles have full-sized spares and in terms of packability, the D-Max has a listed payload of 930kg, while payload in the MU-X is 620kg.

Both vehicles can legally tow 750kg (unbraked trailer) and 3500kg (braked).

 Isuzu D-MaxIsuzu MU-X
Score88

Jeep Cherokee8/10

Over a 200km-odd drive route in the Limited and Trailhawk V6s, the Cherokee reinforces its position as a more rugged and ready SUV. It lacks the absolute precision and poise of more road-oriented rigs, but – and particularly in the case of the Trailhawk – shows its chops when the going gets a bit steep and slippery.

The V6 I sampled is adequate rather than enthusiastic, and it doesn’t make soul-stirring noises, but it’s linear and reasonably responsive underfoot. I found the throttle to be a bit sticky underfoot, which made smooth pull-aways a pain at times, but its relationship with the nine-speed auto is a good one.

The Cherokee’s electrically assisted steering verges on being too light and vague, but body roll suppression is really impressive, especially across the front axle, while ride quality is excellent.

A quick – or slow, in this case – lap of a genuinely rugged off-road course shows that the Trailhawk is more than a rebadging exercise. With bespoke bumpers, underbody protection and proper off-road tyres, the smaller form factor of the Cherokee Trailhawk would make for a very handy full time off-roader for a couple, if ultra-long range touring wasn’t a consideration.

Safety

Isuzu MU-X

The D-Max and the MU-X both have the maximum five-star ANCAP safety rating.

As standard they have AEB, eight airbags - dual front, curtain, side, driver's knee and far side (front centre) - and a comprehensive suite of driver-assist tech including 'Forward Collision Warning', 'Adaptive Cruise Control', 'Lane Departure Warning', a tyre-pressure monitoring system and a raft of other driver-assist tech.

 Isuzu D-MaxIsuzu MU-X
Score88

Jeep Cherokee8/10

Active forward collision warning and AEB, advanced lane departure wanring and rear cross traffic alert are now standard across the four-model line-up. Adaptive cruise is optional on the Longitude and standard on the Limited and Trailhawk.

LED headlights are also standard across the line, as well as six airbags, rear view camera with guidelines and parking sensors (from the Longitude up).

Jeep is currently in a wait-and-see situation with its ANCAP rating, which currently sits at a maximum five-star rating under last year’s rankings, but it expects to be issued a similar score from the safety body.

Ownership

Isuzu MU-X

The D-Max and the MU-X have a six-year/150,000km warranty and seven years of roadside assistance. That warranty is okay in terms of years, but unlimited km would be a welcome sweetener.

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 models (up to five years/75,000km - whichever occurs first) at a flat price of $449 for each service.

 Isuzu D-MaxIsuzu MU-X
Score88

Jeep Cherokee8/10

Jeep offers a five-year/100,000km warranty program that includes five years of roadside service and fixed price servicing.

Service intervals are 12,000km or 12 months, and five years of servicing on all drivetrains equals $2650 (August 2019).