Nissan Navara vs Mercedes-Benz X-Class

What's the difference?

Although the D23 Navara is approaching a decade in local showrooms and due for replacement in 2025, the base-model SL still represents a fuel-efficient and competent workhorse with ample back-to-basics practicality.

The X was an opportunistic shot at a market segment new to Benz. With even apprentices able to afford to buy a well-specced Hilux, it's become harder to separate the foreman from the kids. I, like Mercedes, thought this would be the boss's car. Mercedes saw the gap and went for it, thinking it could grab sales from top end utes from VW, Toyota and Ford, while maybe saving a few folks from buying a RAM or an F150.

The problem is, the target market knows its utes. And in a rough-and-tumble workplace, the perception is that if you've spent up big on this Merc, you've actually just paid too much for a Nissan Navara. Still, like those flawed movies I enjoy, the X-Class is a fine thing - and I don't blame Mercedes for trying. It just costs too much, and yet isn't Mercedes enough to justify that price.

The cabin’s fabric-covered seats, wipe-clean vinyl floor and urethane-rimmed steering wheel/shifter are consistent with the SL’s work focus.

Reminders of its 2015 origins are numerous mechanical switches and dials on the dash (which we prefer to touchscreen versions), a steering wheel with only height adjustment, a mechanical rather than electronic handbrake, rear drum brakes instead of discs and analogue speedo/tacho.

Even so, its interior design still looks a cut above a base-grade ute, with a visually-pleasing and practical blend of chrome, satin chrome and piano black combined with two-tone upholstery.

The well-bolstered front seats are comfortable and supportive, but a larger and more defined left footrest would enhance driver comfort.

Rear passenger knee room is adequate for the two outer seating positions, thanks largely to the concave shape of the front seat backrests.

However, shoulder room is tight for three adults and headroom is marginal, particularly for tall people in the higher centre position who also must contend with a headrest that has insufficient height adjustment.

Like most dual cab utes, short of full-size US pick-ups, the Navara works best as a four-seater with the fifth seat limited to short trips. 

Off-road credentials include a 12.5-metre turning circle, 220mm of ground clearance, a 600mm wading depth and 32 degrees approach, 22.9 degrees ramp break-over and 26 degrees departure angles.

Despite being a Japanese ute in drag, the X-Class isn't immediately rumbled as resembling a Nissan, which certainly should count in its favour. Everyone who asked about it had little idea it wasn't a Daimler from the ground up, until you pointed out various details. Up here in the higher reaches, it's a really quality-looking thing, with beautiful paint and enough differentiation to make it look like a Merc. The headlights do seem a tad small next to the rest of the Mercedes range, but the whopping great three-pointed star in the grille leaves no one in doubt. 

It's fairly tasteful in silver, too, and with a few carefully chosen options it looks pretty tough.

Once you're inside you see where it starts to get confused about itself. The hard, scratchy plastic dash pokes out from behind a huge slab of metallic trim. The centre console is clearly a brother from another mother, as is the overall dash layout. The cabin lacks the thoughtfulness and quality of a Mercedes design - you can't just slap on those signature air vents and expect to get away with it. Every piece that comes from Mercedes appears glued on, and it's jarring. 

This might have been less of an issue if the car was significantly cheaper and not likely to be purchased by people who are familiar with the brand.

With its relatively light 2033kg kerb weight and 3150kg GVM, our test vehicle has a one-tonne-plus payload rating of 1117kg.

It’s also rated to tow up to 3500kg of braked trailer. However, to tow that weight would require a substantial 740kg reduction in vehicle payload to avoid exceeding its 5910kg GCM (or how much it can legally carry and tow at the same time). Even so, few (if any) Navara owners would need to tow 3500kg.

The load tub is almost square with its 1509mm floor length and 1560mm width. And with 1134mm between the rear wheel housings, it won’t fit a standard Aussie pallet but will take a Euro, held in place by a choice of four load-anchorage points.

In terms of cabin storage, the centre console offers open storage up front, two small-bottle/cupholders in the centre and a small lidded box at the back. There’s also a large-bottle holder and storage bin in each front door, plus a glove box and overhead glasses holder.

Rear passengers get a large-bottle holder and smaller storage bin in each door plus a fold-down centre armrest with two small-bottle/cupholders. The rear bench seat’s base cushion can also swing up and be stored vertically for more internal cargo space, or to access two small underfloor storage compartments.

I really can't imagine how anyone signed off on the most annoying features of the X. Front-seat passengers get a solitary, shallow cupholder (the second one is unusable), and big door bins that could hold a bottle if you didn't mind it getting smashed from sliding around (they're unlined), and nowhere to put your phone. Like, nowhere, except maybe the glove box. Even the centre console bin is shallow and not much good for anything, apart from as an armrest.

The front seats are reasonably comfortable but the rears are way too high (in the name of a better view) and rammed hard against the rear bulkhead. The rear doors are also pretty narrow, so entry and egress can be a bit of a challenge if you're large or toddler small. Once you're in the seats, legroom is limited and headroom marginal. At least you get air-conditioning vents, but you don't get an armrest in the rear. On a nearly $80,000 ute. Even the dark-ages Colorado has one of those.

Anyway, that's enough said about the interior flaws.

The tray is a big boy, but it's worth knowing that the roller cover does rob a bit of space, as it does on any ute. The optional tray liner looks good and with Mercedes-Benz stamped in it, reminds you again what you've got. All told, it's 1581mm long, 1560mm wide (1215mm between the wheelarches) and you can load up nearly a tonne of people and things into the X350. You can also tow a massive 3500kg braked and still be able to carry a payload of 490kg. Gross vehicle mass is 3250kg (tare is 2190kg).

The X-Class range starts at the $45,450 X220D manual dual-cab and reaches all the way to the $87,500 X350d Edition 1. One step back from that is the $79,415 X350d Power dual-cab with all-wheel drive. That nets you 19-inch alloy wheels, an eight-speaker stereo, climate control, around view camera, reversing camera, keyless entry and start, front and rear parking sensors, electric front seats, sat nav, auto LED headlights, fake-leather interior, heated and folding rear vision mirrors, power windows and a full-size alloy spare.

An 8.0-inch screen hosts Mercedes COMAND system, complete with rotary dial and the weird scratchpad. COMAND is not as good as its German rivals and for some reason doesn't have Apple CarPlay and/or Android Auto, which is a mammoth oversight for a car of this type and cost.

Our car also had the lockable roll cover for $3295, the $1551 styling bar, a tow bar ($836) and, presumably, tow-bar wiring ($462).

The Navara’s 2.3-litre four-cylinder turbo-diesel produces 140kW at 3750rpm and 450Nm of torque between 1500-2500rpm. Its two-stage inline turbochargers (a small one for low rpm, a large one for high rpm) operate in sequence to provide vigorous response at all engine speeds with excellent economy.

A refined seven-speed torque converter automatic offers near-seamless shifting and the overdriven sixth and seventh gears enhance fuel economy at highway speeds.

Drivers also have the option of sequential manual-shifting to provide more direct engine control when off-roading or carrying/towing heavy loads. Its 4x4 transmission is dual-range, part-time and is equipped with an electronic rear diff lock.

The X350d has something very Mercedes about it - the engine and transmission package. With 3.5-litres of turbo-diesel V6, you get 190kW at 3400rpm and a thumping 550Nm between 1400 and 3200rpm. These kind of figures at least put it up there with the brawnier VW Amarok.

Feeding the power to all four wheels is Mercedes' own seven-speed automatic. A centre diff apportions power front to rear and you have a choice of three modes - automatic, high range and low-range.

Nissan claims an official combined average of 7.9L/100km and the dash readout was showing 7.7 when we stopped to refuel after clocking up just under 600km on the first tank, which included a 400km-plus day trip from Melbourne to regional Victoria.

Our own figure, calculated from fuel bowser and tripmeter readings, came in at a slightly higher but still frugal 8.4L/100km which proves the fuel-sipping efficiency of diesels when highway cruising.

We covered another 168km in city and suburban use, with the dash claiming 8.6 compared to our own figure of 9.5, which is still thrifty single-digit economy for a two-tonne ute.

Therefore, based on our own ‘real world’ figures, you could expect a driving range of about 840km around town and up to 950km on a trip from its 80-litre tank.

The X350d did pretty well in the week I had it - the official figure of 8.8L/100km was never going to happen but with a long motorway run to the Blue Mountains and the rest bashing about town, the 10.5L/100km I did achieve without trying was not bad at all. The 80-litre tank should give you a decent range of 750km, or thereabouts.

The driving position is comfortable for most shapes and sizes, even though the steering wheel does not have reach adjustment and the seat lacks adjustable base cushion rake or lumbar support.

The ride is firm when unladen but its four-coil suspension is absorbent enough to soak up the worst of the bumps. The steering feel is responsive and nicely weighted, combined with competent handling and braking that contribute to a positive driving experience.

It’s also impressively quiet at highway speeds, with low tyre and wind noise and an engine that requires less than 2000rpm to maintain 110km/h with minimal effort.

To test its payload rating we forklifted 830kg into the load tub, which combined with our crew of two was a one-tonne-plus payload of 1010kg. That was about 100kg less than its payload limit.

The supple coil-spring rear suspension compressed 80mm under this loading, yet its high ride height ensured there was still about 40mm of bump-stop clearance remaining, which proved ample in avoiding any bottoming-out on our test route. However, that’s not to say it wouldn’t with an extra 100kg on board.

It also excelled on our 13 per cent gradient, 2.0km-long set climb at 60km/h, with the seven-speed auto self-shifting down to fourth gear and just under 2000rpm (right in the middle of its peak torque band) to easily haul this load to the top.

Engine-braking on the way down, in a manually-selected second gear, was also impressive for a 2.3-litre engine restraining more than one tonne of payload. Overall, the Navara proved to be a competent heavy-load hauler.

One of the weirder things to make it into the X-Class is the world's second most irritating column stalk, which is asked to pack in indicators, headlights and wipers. Thankfully, the world's most irritating column stalk, the Mercedes automatic shifter, wasn't inflicted on the X-Class. But the obvious problem is the key, which clearly isn't a Mercedes unit - even the star is ill-fitting and will probably fall off after a while. This is not a premium experience.

Thankfully, the big turbo-diesel wipes away a lot of the complaints about this car not being Mercedes enough. Brawny and super quiet (twin balance shafts will do that), the X is a very easy car to live with. While not especially lively, it's easygoing in the city and very refined.

On the open road it cruises almost silently and the ride is way above what you might expect from an unloaded tradie-mobile. It doesn't feel as high as some utes, which makes it feel a bit more car-like, and will no doubt appeal to some who might have to swap in and out of a traditional SUV and into the X, for whatever reason.

It is by far the most civilised ute I've ever driven and was worlds away from the Colorado I drove last week, to the point where I could almost - almost - see a justification for the unbelievably hefty price tag.

Credit for the refined ride and handling goes to the coil-spring rear end, much maligned in some quarters. While that style of suspension is not the ultimate in load-lugging, it's way more comfortable for passengers and, given the likely buyer profile, probably more agreeable than a cart-sprung rear-end.

I would cheerfully drive long distances in the X and it feels like it could go anywhere.

The Mercedes-Benz finally starts to puts its nose ahead of its competitors on the safety front.

The X350d has seven airbags, ABS, stability and traction controls, forward collision warning, low speed forward AEB, pedestrian detection, lane-keep assist and around-view cameras, trailer-sway control and hill-descent control.

It also has three top-tether and two ISOFIX points.

Its five-star ANCAP safety rating was awarded in 2017.

There’s a five year/unlimited km warranty, plus five years of 24-hour roadside assist. Scheduled servicing is every 12 months/20,000km whichever occurs first.

Total capped-price of $3305 covers the first five scheduled services within five years, or an average of $661 per year.

Mercedes offers a three year/200,000km warranty for the X, which isn't too bad. It also throws in roadside assist for the duration. Also worthy are the 12 month/20,000km service intervals. 

A basic capped-price service scheme will hit you for $1950 (pre-paid) or $2,555 if you pay when you front up for each of the three services covered. The servicing isn't super-cheap, as you can see, but at least you know what you're up for.