Mitsubishi Triton vs Peugeot Boxer

What's the difference?

Apart from its distracting driver attention monitor, we can't see any major flaws that would detract from this vehicle’s comfort, practicality and performance when serving as either a utilitarian 4x4 workhorse or back-to-basics 4x4 dual cab for adventures off the beaten track.

It has its faults like any vehicle but it’s a competent all-rounder, that combines sub-$50K pricing with a big payload capacity, mostly user-friendly design, improved safety and a compelling warranty. It also faces stiff competition in the 3501-8000kg GVM class, particularly from rivals with an automatic option. 

Our test vehicle rides on a compact 3130mm wheelbase and is 1865mm wide and 1795mm tall, which combined with a 12.4-metre turning circle makes it agile and easy to manoeuvre both on and off-road.

Speaking of which, its all-terrain credentials include 228mm of ground clearance, a useful 30.4 degrees approach angle (without bull-bar) and 23.4 degrees ramp breakover angle, with the departure angle dependent on the type of tray fitted. These numbers would be more than adequate for accessing rugged worksites.

Its front suspension is double-wishbone with coil-springs, paired with a robust leaf-spring live rear axle. Brakes are front discs and rear drums and it has electric power-assistance for the rack and pinion steering.

Looks are subjective of course but we reckon it has a robust and purposeful appearance in cab-chassis form, particularly with the accessories fitted to our example.

Chrome is all but extinct in its predominantly grey interior. However, hard surfaces on the centre console and door-pulls have a synthetic carbon-fibre finish, which adds a touch of style to a low-maintenance cabin that won’t get trashed by spilled coffee or muddy boots.

You also won’t find fancy features like digital instruments (it has analogue speedo/tacho) or an electronic handbrake (this one’s the good old manual lever). Plus there’s physical dials for audio volume/tuning and ‘piano key’ buttons for the cabin’s climate control, which ensures no distracting touchscreen prompts when driving.

It comes ready for work with hard-wearing black plastic in the most vulnerable places for scrapes and dents, including the front and rear bumpers and down the sides. The same black finish can be found on the window surrounds, door handles, huge door mirrors (which would not look out of place on a Kenworth) and the housing for the high-mounted third brake light.

It’s a large vehicle measuring 5413mm long, 2050mm wide and, thanks to the conspicuously high roof line, stands 2522mm tall. So, like numerous rivals in this weight class, it can’t access most shopping centre and underground carparks.

The front-wheel drive chassis, with its 3450mm wheelbase and 12.6-metre turning circle, features a simple and rugged combination of coil-spring strut front suspension, four-wheel disc brakes, power-assisted rack and pinion steering and single-leaf/solid beam rear suspension. Long rubber bump-stop cones, attached to the underfloor above each end of the rear axle, provide extra support when the springs compress under heavy loads.

The steel bulkhead, which separates the cabin from the cargo bay, insulates the driver/passenger from cargo bay noise and doubles as a robust cargo barrier. Its window is large enough to allow the driver to make a quick over-shoulder glance at any time to check the load is secure.

Criticisms? The relatively small 5.0-inch media screen can make the reversing camera’s vision difficult to see in detail. The height adjustment on the driver’s seat, using two levers on the lower right side, is clunky to operate. And although the rear barn-door windows are heated, there are no wiper/washers, which we didn’t get to test in wet conditions, which is most unusual for Melbourne.

With a kerb weight of only 1993kg (without tray) and 3200kg GVM, our test vehicle has a 1207kg payload rating. However, after you add the combined weight of its steel tray and other accessories (417kg), the payload rating is reduced by the same amount to 790kg. Even so, that still leaves a sizeable weight capacity for up to five tradies and their tools.

It’s also rated to tow up to 3500kg of braked trailer but with its 6250kg GCM (or how much it can legally carry and tow at the same time) the payload would have to be reduced by 450kg (from 790kg to 340kg) to avoid exceeding the GCM.

In real-world use it’s unlikely that many (if any) Triton owners would need to tow 3500kg but it’s important to be across these numbers to avoid overloading, which is dangerous and illegal.

The genuine accessory galvanised steel tray is internally 1650mm long and 1780mm wide. It has a robust checker-plate floor and a tube-frame front bulkhead with sturdy wire-mesh rear window protection.

There’s also swing-up load retainers on top of the tube-frame on each side, which when paired with the matching rear tube-rack accessory provides secure carrying space for extension ladders or long lengths of timber and PVC pipe/conduit.

There’s also external rope/strap rails along each side but like all steel trays we’ve come across there’s no internal load-anchorage points.

The driver and front passenger have access to a bottle holder and storage bin in each front door plus an overhead glasses holder and a large open compartment above the glovebox. The centre console offers more open storage plus two bottle/cupholders in the centre and a usefully-sized box at the back with a lid that doubles as a driver’s elbow rest.

The rear bench seat is comfortable and surprisingly spacious for tall people, given I’m 186cm and when seated behind the driver’s seat when set in my position, I have about 40mm of kneeroom and 60mm of headroom.

There’s also adequate head clearance for those seated in the slightly higher centre position, but the floor’s prominent transmission tunnel requires one boot either side and knees together between the front seat backrests.

And like all dual-cab utes short of a full-size US pick-up, rear shoulder room is squeezy for three adults, which is tolerable for short trips but a maximum of two adults would be ideal for longer drives.

Rear seat storage includes a bottle-holder and bin in each door plus pockets on each front seat backrest. The centre seat’s backrest also folds forward to serve as an armrest with dual bottle/cup-holders.

The bench seat’s base cushion is fixed, so unlike numerous rivals it can’t swing up and be stored vertically if more internal carrying space is required.

The Boxer 160’s 1865kg tare weight and 3510kg GVM results in a sizeable 1645kg payload rating. However, we always quote kerb weights (full tank of fuel) rather than tare weights (10 litres of fuel) to keep things consistent.

So, in this case, adding the missing 80 litres of diesel (67kg) results in a kerb weight of 1932kg, which reduces the payload by the same amount to 1578kg. That’s still almost 1.6 tonnes which is more than ample for this category. It's also rated to tow up to 2500kg of braked trailer and, based on European figures at least, can do this with a full payload.

The cargo bay provides a competitive 11.5 cubic metres of load volume and 10 sturdy load-anchorage points. Its floor, which is 3120mm long and 1870mm wide with 1420mm between the wheel housings, can  accommodate two 1165mm-square standard Aussie pallets or three 1200 x 800mm Euro pallets. There’s ample forklift access through the rear barn-doors with full 270-degree openings or sliding side doors with their big 1250mm openings.

The high roof cavity means even tall adults can stand inside with headroom to spare. It also provides a large and very useful open storage area over the driver’s cabin, which is ideal for storing ropes, straps, load-padding and any other gear a hard-working van might need.

Although the side doors and barn-doors are lined to mid-height, the cargo bay walls are unlined which leaves numerous cavities exposed that could make small items like pens, keys, phones etc disappear if they were dropped. The load floor is also unprotected.

Cabin storage options include upper and lower bins in each door, with the lower bins being wide and deep enough to hold several large bottles. There’s also a full-width map shelf that sits about forehead height for tall drivers, which is easy to access and can hold heaps of stuff.

The dashboard also has numerous storage choices including open shelves to the right of the steering column and underneath it, cup/small-bottle holders in the centre of the dash and on top a fixed clipboard with spring-loaded clamp. There’s also a glovebox with another large open storage bin below it plus even more storage, about the size of a baking tray, under the driver’s seat.

The Boxer 160 (which denotes its European horsepower or ‘PS’ rating) is available only with a 2.0 litre turbo-diesel engine and six-speed manual transmission, plus a choice of 4035mm long wheelbase or 3450mm standard wheelbase like our test vehicle, for a list price of $47,490.

It comes equipped with 15-inch steel wheels and 215/70 R15C tyres with a full-size spare, plus cargo bay bulkhead, hard-wearing rubber floor, 12-volt accessory socket and USB ports, height/reach adjustable steering wheel, two bucket seats with fold-down inboard armrests and lumbar adjustment and multimedia system with 5.0-inch touchscreen and sat-nav plus ample storage and more. There’s also AEB on the upgraded safety menu.

The only options available are three paint colours (Imperial Blue, Red and Aluminium Grey) in addition to our test vehicle’s standard Bianca White.

The Triton’s 2.4-litre four-cylinder diesel engine is equipped with two turbochargers that work in sequence to boost efficiency, with the smaller one providing fast response at low rpm and the larger one optimising performance at higher rpm. The result is 150kW of power at 3500rpm and torque peaking at 470Nm between 1500-2750rpm, using AdBlue to minimise emissions.

It’s paired with a six-speed torque converter automatic that offers the choice of sequential manual shifting, which can be preferable when hauling and/or towing heavy loads, particularly in hilly terrain.

The 4x4 system is dual-range, part-time offering 2H (2WD High Range), 4H (4WD High Range) and 4L (4WD Low Range) controlled by a dial on the centre console. However, you need to step up to the GLX+ to get a rear diff-lock.

The 2.0-litre Blue HDI four-cylinder turbo-diesel engine, which meets the toughest Euro 6 emissions standard using AdBlue, produces peak values of 120kW at 3500rpm and 310Nm of torque at 1500rpm.

Peugeot claims this engine was tested for more than 10,000 hours, subjected to more than 1.3 million km of drive-testing and 16,000 thermal shock cycles (cold starting and accelerations), corresponding to 15 years of intensive use. In short, it should be tough enough. Transmission is a sweet-shifting six-speed manual.

Mitsubishi claims official combined average consumption of 7.7L/100km but the dash display was showing 9.9 at the completion of our 316km test, which included the usual mix of suburban, city and highway driving of which about one third of that distance was hauling its maximum payload.

Our own consumption figure, calculated from fuel bowser and tripmeter readings, came in higher again at 10.7L/100km which is on the borderline of the usual 2-3L/100km discrepancy between manufacturer claims and real-world consumption.

So, based on our own numbers, the test vehicle should have a real-world driving range of around 700km from its 75-litre tank.

Peugeot’s official combined average is a fanciful 6.4L/100km. The dash readout was claiming a more realistic 9.0L/100km when we filled the tank after 282km of testing, which included more than a third of that distance lugging its maximum payload.

However, our own figure calculated from fuel bowser and tripmeter readings came in at 9.9L, which is more than 3.0L/100km above the official figure. Even so, sub-10L economy is very efficient  for a vehicle of this size, so based on our figures you could expect an excellent real-world driving range of around 900km from its big 90-litre tank.

Large assist-handles on the A (and B) pillars, combined with the accessory side-steps on our example, make it easy to climb aboard and find a comfortable driving position.

The unladen ride is firm, as you’d expect given its 6.0-tonne-plus GCM rating, but it’s still supple enough to soak up the bumps without the harsh kidney-belting ride suffered in some cab-chassis one-tonners we’ve tested.

This is no doubt helped by the accessories fitted, which provide more than 400kg of additional sprung weight to engage the heavy-duty rear springs and improve the ride quality. That’s something to keep in mind if you often drive unladen.

The steering is firmly weighted and the brakes have good response, with the rear drums offering a terrier-like bite when the manual handbrake is applied on steep hills with a heavy load on board.

The four-cylinder 2.4-litre diesel, with its sequential turbocharging and strong outputs, provides energetic all-round performance with efficient gearing that ensures its operating within its peak torque band most of the time.

However, at highway speeds it does tend to hold top gear for too long, when the engine has dropped below 1500rpm and is clearly wanting a downshift.

To test its payload rating, we strapped 650kg on the tray which when combined with accessories and crew was right on the weight limit. The stout rear springs compressed only 25mm under this load, leaving ample bump-stop clearance that assured there was no bottoming-out on our test route.

The Triton handled this task with competence, maintaining good performance and chassis stability. It easily hauled this load up our 13 per cent gradient, 2.0km set climb at 60km/h, with the six-speed auto self-shifting down to third gear and 2500rpm which was comfortably within its peak torque band. Engine braking on the way down was also commendable.

Our only gripe is the driver distraction monitoring system which is still too reactive in certain situations, like scratching an itch below my eye even though I was looking straight ahead while doing it. Even though Mitsubishi has tried to improve this system, it needs more refinement, as it detracts from an otherwise positive driving experience.

You sit up high with the huge windscreen providing a commanding view of the road ahead. Clear eye-lines to the large door mirrors (with wide-angle mirrors in their lower thirds) provide ample coverage of side and rear traffic.

Vision through the central rear-view mirror is also relatively clear compared to the cluttered views found in numerous rivals we’ve tested. The join of the barn-doors obscures the mirror’s central portion, but the driver still has a good view of what’s behind.

The fold-down inboard arm-rests combined with the door contours provide balanced support for arms and elbows to reduce strain on neck and shoulders. This support is particularly good for the driver, as it also allows your hands to rest comfortably on the steering wheel.

There’s negligible cargo bay noise thanks to the bulkhead. However, engine noise is noticeable and tyre noise can be quite intrusive, particularly at highway speeds on coarse bitumen surfaces. Cruising in top gear results in a fairly relaxed 2100rpm at 100km/h and 2300rpm at 110km/h.

The engine, with maximum torque at 1500rpm, has good all-round performance and pulling power under heavy loads, but lacks the sharper throttle response of some rivals. Even so, the manual gearshift has a light but well-defined action combined with a light clutch pedal weight.

Steering is nicely weighted and the quartet of disc brakes have plenty of bite. Handling and stability are also good regardless of load. The rear suspension tuning is commendable when running without loads on bumpy roads, providing a surprisingly smooth ride given spring rates that are designed to cope with 1.5 tonne-plus payloads.

Our only gripes are that the driver’s seat’s adjustable lumbar support presses too firmly against the spine for our liking, even on its softest setting. We also detected a couple of rattles and squeaks on bumpy roads, which sounded like they were coming from the dashboard area.

There’s no ANCAP for this vehicle segment but the Boxer would probably score well if there was thanks to the latest features like video autonomous emergency braking, forward collision warning, lane-departure warning, LED daytime running lights, reversing camera, rear parking sensors and more. There’s also driver and passenger front and side-curtain airbags.

It comes with a five-year/100,000km standard warranty, or 10 years/200,000km if serviced at Mitsubishi dealers.

Scheduled servicing is every 12 months/15,000km whichever occurs first. Pricing is capped at $6860 for 10 scheduled services up to 10 years/150,000km, or an average of $686 per service.

Mitsubishi currently has more than 200 dealers across its national network that spans metro, rural and regional areas. Mitsubishi dealerships are also service centres.

The Boxer is covered by Peugeot's five years/200,000km warranty and scheduled service intervals of 12 months/20,000km, whichever occurs first. Capped-price servicing applies for the first five scheduled services with a total cost of $3445 valid until June 30, 2020.