What's the difference?
The new Isuzu MU-X X-Terrain is the top-shelf variant in the recently facelifted MU-X line-up.
The X-Terrain is a seven-seat 4WD wagon and – as part of this new MU-X range – it has an updated chassis, a tweaked suspension set-up, some new safety tech and a recalibrated rough terrain mode (Isuzu’s off-road traction control system on steroids).
So, is this new MU-X grade worth your attention?
Read on.
Ford has been teasing the plug-in version of its sales chart darling for some time.
Long enough, in fact, that between the Ford Ranger PHEV program being confirmed in late 2023 and its 2025 arrival, two other plug-in hybrid utes have hit the market.
While there’s some overlap between the aims and target market of the Ranger PHEV and its challengers from China, the BYD Shark 6 and the GWM Cannon Alpha PHEV, Ford claims the Ranger’s capability hasn’t been compromised for the sake of electrification.
Can a petrol engine and a big battery bring the same tough ute vibes as the rugged diesel variant that’s arguably become the segment benchmark?
There’s a lot riding on the Ranger PHEV and Ford Australia invited CarsGuide to the updated ute's local launch, including a variety of situations you might expect a dual-cab to be found in - on and off the asphalt.
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 Ford Ranger is a strong starting point for a plug-in hybrid upgrade. And there are valid pros accompanying the addition of a high-voltage battery. But those benefits aren’t primarily seen on the road.
In fact, given its higher price, the Ranger PHEV loses out when compared to its BYD and GWM rivals, which offer more features and a far higher EV range at lower prices.
The Ranger doesn’t compromise its ‘ute-ness’ as its rivals do in different ways. But its target audience is likely relatively small. One that's willing to fork out for a capable, comfortable ute that can power a campsite or run tools on the job.
If you want an EV that just looks like a ute, this isn’t it. But if you're after a dual cab that can do proper ute things, with a bonus when it comes to efficiency and convenience, you’ll need deep pockets.
Note: CarsGuide attended this event as a guest of the manufacturer, with accommodation and meals provided.
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 Ford Ranger is still one of the best-looking utes available, with a strong brand identity and a lack of design features that lean into trends - perhaps aside from the ‘C-shaped’ DRL signature.
There are only a few hints that any given Ranger you might be looking at is a plug-in hybrid, with the vehicle’s panels and general design features looking primarily the same.
The most obvious change is fender badging that outs the Ranger as a ‘PHEV’, though its lettering isn’t too ‘shouty’.
But to those more familiar with the Ranger, or anyone able to have a proper look around a PHEV, there are a couple of other giveaways.
For example, the Ranger plug-in has a new set of wheel designs that range from the 17-inch alloys on the XLT to the Stormtrak-specific 18s featuring 'Chill Grey' inserts as trim accents.
The Stormtrak can also be had in Chill Grey, the colour being exclusive to that variant along with the aforementioned unique trim design.
There are also plug outlets in the ute’s tub for access to the Ranger’s battery power. Harder to spot if you’re looking at one of the higher-spec variants that feature a roller cover.
Inside, it’s a similar story with the PHEV’s interior being standard Ranger fare aside from the button that controls its EV modes.
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.
The Ford Ranger’s interior is impressive for a dual-cab ute when it comes to layout and functionality.
A large 12-inch touchscreen dominates the central space on the dash, but there are still physical controls for the climate settings and the screen has shortcuts to main functions thanks to Ford’s 'Sync' software.
A big 12.4-inch driver display is similarly handy, being clear in its layout and able to be customised to the extent you’d expect from a modern bit of kit.
As mentioned, in the XLT you miss out on a few goodies, but the phone charger found in other variants is placed out of the way, under the screen and behind the gear shift.
Cupholders are similarly out of the way of any buttons or controls, and the gear-shifter itself is mercifully a traditional one rather than a dial or buttons.
With everything in an ergonomically sensible place, it’s similarly comforting that the seats and the steering wheel can be adjusted to find a suitable position.
It’s still a dual-cab ute, so don’t anticipate ‘melt-into-the-seat’ levels of comfort, but the space on offer in the front and rear seats is enough for an adult to feel at ease on even a long trip.
Behind the cabin, there’s space for two euro pallets according to Ford, with a payload as high as 973kg for the XLT. The Stormtrak’s 808kg payload is the lowest of the bunch, with Sport (934kg) and Wildtrak (885kg) slotting in between.
There’s a spare tyre underneath the tub and the ability to tow a 3500kg braked trailer - all combining to make it the most functional workhorse on offer in the plug-in hybrid ute segment. The GWM Cannon Alpha PHEV can tow 3.5-tonne and the BYD Shark 6’s payload is okay, but neither can do it all.
That said, the Ranger falls short in the plug-in game, which we’ll get to shortly.
The MU-X X-Terrain 3.0L 4x4 is priced at $74,400 before on-road costs, or $73,990 drive-away for now.
Standard features include a 9.0-inch multimedia touchscreen system with sat-nav, wireless Apple CarPlay and Android Auto, an eight-speaker sound system, eight-way power-adjustable driver’s seat (four-way power-adjustable front passenger seat), remote engine start, smart entry and start, and 20-inch machined-alloy gloss-black wheels on 265/60R20 Bridgestone 684II HT tyres.
As part of the X-Terrain package, it has XT badging in the grille mesh, on fender and tailgate, leather-accented seats with red stitching, gloss-black fender flares and fender garnish.
It also has 265/50R20 highway terrain tyres, red ambient interior lighting with footwell lamp 360-degree, surround-view monitor, and a red-themed 7.0-inch multi-information-display.
Exterior paint jobs on the MU-X X-Terrain include four achromatic finishes: Moonstone White pearl, Mercury Silver metallic, Basalt Black mica and the new X-Terrain exclusive colour, Slate Grey metallic.
All premium paints (pearl, metallic and mica) cost an extra $695.
The Ford Ranger PHEV is not cheap. While rivals kick off in the $50,000-bracket, the entry-level Ranger PHEV XLT starts from $71,990, before on-road costs.
The range tops out at $86,990 for the PHEV Stormtrak, which is approaching Raptor territory.
For reference, the BYD Shark starts at $57,990, while the GWM Cannon Alpha PHEV kicks off from $59,990.
The standard features list for the Ranger PHEV is pretty slim when it comes to interior mod-cons. The base model even makes do with halogen headlights as opposed to more commonly standard LEDs.
With cloth seats, no phone charger pad, manual adjust seats and even a more rudimental cruise control system than the rest of the range, more than $70,000 is a big ask.
The Ranger Sport adds some quite useful features and is only $4000 more, at $75,990.
LED headlights and DRLs, a sports bar and 18-inch alloys to replace the XLT’s 17s are visual clues, while inside there’s leather-accented seats, heated for the front row and the driver’s is electrically adjustable. Plus a wireless phone charger ups the tech on offer.
The $79,990 PHEV Wildtrak adds matrix LED headlights with auto-levelling and auto high beam, some unique trim including a different grille and a sail plane, as well as a roller shutter over the ute’s tub.
For more comfy vibes inside there’s ambient lighting, Wildtrak-specific leather seats with electric adjustment for the driver and front passenger and a premium 10-speaker sound system.
It also adds surround view parking cameras and Ford’s trailer assist system.
Finally, the top-of-the-range Stormtrak slots in at a relatively steep $86,990.
It gains a unique grille design, and other exclusive styling cues including specific wheels. But it’s the rack and cargo systems and auxiliary switches that owners will likely find handy.
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 Ranger PHEV remains an off-road-capable 4x4 ute, with all four wheels receiving power. But the drivetrain is not your standard Ranger gear.
Ford’s 2.3-litre turbo-petrol four-cylinder 'EcoBoost' engine does the heavy lifting, aided by an electric motor mounted between it and the transmission.
The engine isn’t unproven in the ute game. In fact, it’s found in some variants of the current-gen Ranger’s cousin, the Volkswagen Amarok.
In the Ranger PHEV, it makes 138kW and 411Nm which, paired with the 75kW electric motor, contributes to a total 207kW and 697Nm output, transferred to all four wheels via Ford’s 10-speed automatic transmission.
Of course, the ute’s 4WD system is able to be set to '2H', '4A', '4H' or '4L' and has a rear diff-lock to assist in traversing tricky terrain.
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.
Ford claims the Ranger PHEV sips 2.9L/100km according to NEDC testing, but like many plug-in hybrids that would be difficult to achieve without constantly stopping to charge.
It’s also only able to charge the 11.8kWh lithium-ion battery at a 3.5kW rate under AC power and it takes around four hours to do so. There’s no DC fast charging.
It’s got a 70-litre fuel tank, and requires minimum 91 RON petrol.
During the launch drive, the highest figure reasonable driving produced in terms of a fuel consumption on the trip computer was 9.6L/100km during battery charging.
So, while theoretical range is around 2400km, that closer to real-world number reduces the distance between fills to a still useful 730km.
Ford didn’t offer an expected general consumption figure for ‘low-power’ driving - i.e. while the battery isn’t being actively charged but also isn’t carrying enough juice to fully propel the ute.
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.
During a presentation and Q&A to media before the launch drive program, the Ford Australia team was keen to spruik how handy the PHEV’s battery would be for things like powering worksite equipment or for use during camping trips.
Alternately, focus on how the battery might come into play while on the road was modest. And behind the wheel it became clear why.
On-paper, the 49km electric driving range seems handy, but the NEDC testing which produced that figure is known for being optimistic.
On top of that, the launch program's highway driving wasn’t prime EV territory. In fact, we were encouraged to keep the cars in ‘charge’ mode to leave enough electric power in reserve to experience the Ranger PHEV’s off-road capabilities.
As mentioned, fuel consumption doesn’t exactly skyrocket even while the engine is charging the battery, but to make the most of the Ranger’s EV range you’d want to have a relatively short commute.
In terms of its on-road manners, the Ranger’s status as a benchmark for the category means even with the extra weight of the battery, the PHEV performs well.
Its 75kW EV output means driving under the electric motor’s power alone is reserved for low speed, but it does well to boost the torque provided by the engine. While it’s no sports car, it doesn’t feel sluggish.
The Ranger’s suspension does well to balance relative softness when it comes to bumps and rough surfaces without feeling like it doesn’t have the ute's weight under control.
If you want the best on-road driving experience from a Ranger, a V6-powered variant will provide the balance of comfort and power you seek.
Off-road, the PHEV’s capability is likely more than enough for most weekend warriors.
The electrified ute’s ability to use battery and engine to carefully cover terrain that would likely intimidate any off-road beginner is impressive. But we'll wait until we can get the Ranger PHEV onto home turf for a proper off-highway test before making a definitive judgement.
The MU-X has the maximum five-star ANCAP safety rating from testing in July 2022.
Standard safety features include eight airbags (dual front, dual seat side, dual full-length curtain, front knee and centre, far-side), and a comprehensive suite of driver-assist tech including forward collision warning, adaptive cruise control, lane departure warning, and a tyre-pressure monitoring system.
New gear onboard includes new hardware for the auto emergency braking ( AEB), like improved vehicle detection, periphery and depth perception, new digital reversing camera with a hydrophobic coating to prevent water and dirt build-up (better visibility off-road), new rear cross traffic brake (detects and reacts to approaching vehicles, cyclists, and pedestrians when reversing), as well as updated lane-keep assist ( smoother steering correction).
The Ranger PHEV comes with the same safety kit as its diesel counterpart, depending on variant, aside from the addition of an acoustic alert for pedestrians when in EV mode.
Adaptive cruise, blind-spot monitoring and rear cross-traffic alert, pre-collision assist and lane-keeping plus tyre pressure monitoring are all standard.
There are a couple of features that only come with higher grades. For example, the PHEV XLT is the only variant to miss out on lane-centring (more specific than lane-keeping) and traffic sign recognition.
The Wildtrak and Stormtrak are the only variants to feature a surround-view camera set-up and Ford’s trailer reverse assist.
The Ranger PHEV also has nine airbags as standard, which is plenty for even a passenger vehicle, including front, side, knee and full-length curtain airbags, plus a far-side (front centre) driver airbag.
There are also outboard ISOFIX points in the second row with top tethers for child restraints.
In terms of on-road behaviour, the Ranger’s safety systems work away in the background rather than intervening in everyday driving.
Even during off-roading, the Ranger’s active safety didn’t overstep in providing alerts to the driver about obstacles or, importantly, intervening during moments that required careful, considered input.
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.
Ford’s five-year, unlimited kilometre warranty applies to the Ranger PHEV, but like all electrified Fords there’s an eight-year or 160,000km warranty on the high-voltage battery.
Ford also has set pricing for the first five years of servicing at a reasonable $399 per service, with the recommended interval set at 12 months or 15,000km.