Holden Colorado vs Nissan Navara

What's the difference?

The Holden Colorado Z71 is a pretty decent towing machine, handling all aspects of general load-lugging duties with a quiet reliable efficiency. In simple terms, it kept the whole ute-and-van combination trucking along nicely.

The Z71 is a solid Colorado package all-round with some welcome flashiness to its functionality.

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 Colorado is a good-looking unit, so it follows that the Z71, the Colorado line-up's top dog, should be the best-looking vehicle in the entire range. And it is. Look at the photos yourself and make up your own mind.

The Z71's black highlights everywhere, the roof rails, side steps and fold-away tonneau cover add functionality to the flashiness.

Under its slick exterior, the Z71 sits on a steel ladder-frame chassis.

There may be no mechanical differences between the Z71 and other similarly-powered Colorado utes, but this is not merely a sticker-pack special – this is something more substantial than that. Don't believe me? Keep reading.

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.

The Z71 has a Colorado carry-over interior, which is nice and simple, with some Z71 branding stitched in the front seats.

For starters, there are grab handles for the driver and front passenger – I'm a big fan of grab handles.

The dash is a basic layout – but made family-friendly with expanses of tough plastic and soft-touch leather – and it has everything you need. The centre console houses an 8.0-inch colour touchscreen with Apple CarPlay and Android Auto and standard nav.

There is a USB port in the centre-bin, and there's a 12V socket in the back of that bin for back-seat passengers.

The cabin is reasonably comfortable; the front seats – in fact all of the Z71's seats – err on the side of firm rather than being well-cushioned. But, even in the back seat, when I sat behind my driving position, I had ample head- and leg-room.

There are the usual collection of storage spaces around the cabin – sunglasses, glove box, door pockets, seat-back pockets – but a long centre-bin lid impedes access to the cupholders in between driver and front-seat passenger, and there are no cupholders in the back seat's fold-down centre arm-rest.

There are shallow storage spots under the rear seats, one of which contains your jack etc.

Overall fit and finish is impressive without being spectacular, but that's fine with me.

The tray is 1484mm long, 1534mm wide (1122mm between the wheel-arches) and 466mm high. Back there, you get Premium DuraGuard Spray–on tub liner, which seems sturdy and durable, as well as four solid tie-down points.

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.

Our 'Solid White' SL dual cab 4x4 test vehicle comes standard with the same 2.3-litre twin-turbo four-cylinder diesel shared by all Navaras but ours has the optional seven-speed automatic, with a list price of $50,350.

This pricing and healthy 140kW/450Nm outputs make it more than competitive with base-grade 4x4 dual cab ute rivals including the Ford Ranger XL 2.0L auto ($50,880), Toyota HiLux Workmate 2.4L auto ($50,420) and Isuzu D-Max SX 1.9L auto ($50,700).

Our example is also fitted with a couple of items from Nissan’s genuine accessory range, including a load tub-liner and flush-fitting tonneau cover available at extra cost.

Being the base-model workhorse of the Navara’s 4x4 range, the SL’s no-frills standard equipment list is designed with hard work in mind, as evidenced by its 17-inch steel wheels and 255/65 tyres with a matching spare.

There are also halogen auto-headlights and DRLs, tailgate assist (makes lowering and raising easier), a reversing camera and rear diff-lock.

Inside is more useful kit including two 12-volt sockets, three USB ports, centre console cooling/heating vents for rear seat passengers and a driver’s 7.0-inch analogue instrument display enhanced with a digital speedo.

The six-speaker multimedia system has a relatively small (by today’s standards) 8.0-inch colour touchscreen, with multiple connectivity options including Bluetooth, Android Auto and Apple CarPlay.

The Z71 has a 2.8-litre four-cylinder turbo-diesel Duramax engine (147kW at 3600rpm and 500Nm at 2000rpm), six-speed automatic transmission, a part-time 4WD system and a rear limited slip differential.

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.

Our dash display read 7.9L/100km, but we recorded actual fuel consumption on test of 9.7L/100km. It has a 76-litre fuel tank, so expect an approximate driving range of 753km (according to our on-test fuel consumption), factoring in a 30km safety buffer.

On our towing loop, of more than 200km total, the dash was showing 14.5L/100km, but we recorded an actual fuel-consumption figure of 15.5L/100km. Expect an approximate driving range of 460km (according to our on-test fuel consumption), factoring in a 30km safety buffer.

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 Z71 has a steel ladder-frame chassis, double-wishbone front suspension and leaf-spring live rear axle, so it's more aligned with heavy-duty work than smooth on-road performance.

Having said that, the Z71 is quite settled over most surfaces, including highway bitumen and rough back-road backtop, and at most speeds – rather impressive for an unladen ute.

Steering is a bit floaty, with some play in it, and there is noticeable understeer on corners.

The engine is one of the torquiest in the current-day ute mob – only matched by V6 utes – and it delivers that torque quite evenly and smoothly across the rev range. The Duramax turbo-diesel can, however, be noisy, and because of that it seems like it's working hard, though it never feels too stressed, even when towing a caravan that has a caravan with a tare (empty) weight of 2600kg.

There's plenty of life in terms of acceleration with active pedal-feel but, when it comes time to pulling up to a fast stop on front disc and rear drum brakes, the brake pedals are rather spongy.

The six-speed auto is generally spot-on for all duties, although it did occasionally down-shift with an extra violence of action when it didn't really need to.

Ride and handling are pretty good, with its Aussie-tuned suspension (including traditional-ute leaf-springs at the rear) doing a decent job of sorting everything evenly, and it was only ever rattled by very severe bumps, wash-outs, and ruts at lower speeds, i.e. during low-range 4WDing.

The Z71's on-road performance and refinement are generally not as polished as segment leaders, but that's nowhere near a deal-breaker.

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.

The D23 Navara earned a maximum five-star ANCAP rating when launched in 2015, but that rating has since lapsed with all Navaras built from January 2023 unrated.

Even so, it’s armed with seven airbags plus AEB, forward collision warning, trailer-sway control, a reversing camera, hill-start assist, hill descent control and more.

The rear seat has three top-tether and two ISOFIX child seat anchorage points.

Holden offers a five-year, unlimited-kilometre warranty across the Colorado range, with servicing required every 12 months or 12,000km. Capped price servicing applies over seven years/ 84,000km with the average annual cost over three years working out to be $405.

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.