Lexus NX vs Kgm Musso Xlv

What's the difference?

The Lexus NX450h+ F Sport is a gorgeous mid-size SUV that combines great specs and a fairly efficient plug-in hybrid powertrain. It’s a comfortable and easy ride which should appeal to a wide range of driving styles. It also looks good parked at the kerbside of a city street and with it ticking most of the boxes, it may become your new best friend.

The lack of an ANCAP rating and centre rear lap-sash seatbelt may be deal-breakers for some. However, the Musso offers a tantalising menu of luxurious standard features, in a refined, comfortable and capable package backed by a generous warranty. For $50K driveaway, it represents compelling value for money.

The NX simple looks like a scaled-down version of its larger RX cousin, so if you like that you’ll like what the NX.

It looks sweeter, though, with its smaller proportions being only 4660mm long and 1670mm high but there’s enough sharp pleating in the panelling and rear LED lights to give it a sporty edge. It’s a design that should appeal to a wide range of people.

The interior helps the NX compete against some of its flashier rivals, but the BMW X3's interior beats it hands down with the wow factor. Still, the dual-toned leather upholstery and fabrics of our test model scream understated luxury.

The perforated leather of the seats is supple underhand, but even the robust synthetic leather on the backs of the seats and some door panelling feels like the real stuff most of the time.

The dashboard components – like the air vents, displays and accents – are well integrated and seem well-built. The cockpit is intimate and plush overall, and it always reminds you that you're in the cabin of a luxury vehicle.

The XLV option adds 110mm to the wheelbase (3210mm) and 300mm to load tub length compared to the SWB Musso, so our test vehicle's external dimensions are about the same as a Ford Ranger dual-cab ute. Even so, its 12.2-metre turning circle is tighter than the Ford and only slightly larger than its shorter Musso sibling.

It exudes a high standard of finish and build quality throughout, including the latest lower-body-to-chassis mounts with enlarged volume and a redesigned profile which, according to SsangYong results in superior bump absorption. As a result, ride comfort has been improved.

The leather-accented interior has a refined look and feel consistent with its prestige positioning, with fine exposed stitching along seams and a tasteful mix of contrasting surfaces that include different shades of grey and splashes of piano black and satin chrome.

The cabin of the NX is spacious where it needs to be for four adults to be comfortable on a longer journey, and features enough equipment to satisfy most.

Access is best at the front because of the wider door apertures and while still easy enough to get in and out of from the back, the rear wheel arch cuts into the aperture a bit.

The front seats are very comfortable with thick padding, tall side bolsters that lock you into place in a turn as well as heating and cooling functions.

The back seats are almost as comfortable as the front! However, the outboard seats offer the best under-thigh support. It is a shame that they miss out on heat functions for its grade level, though.

Storage is fairly good for the class, with lots of small item cubbies up front like a sunglasses holder, a mini drawer next to the drivers' knee and a dedicated phone holder and two cupholders. The large glove box (that can hold more than just a manual) and mid-size middle console shoulder most of the storage burden, though.

In the back you get a couple of map pockets, small storage bins and two cupholders. which is most than enough for this size of SUV.

The boot offers an impressive 520L of capacity and a level loading space makes it an easy car to slide larger gear in and out of. The little storage compartment under the floor is handy for charging cables and the hands-free powered tailgate is always handy to have.

The technology is a nice mix of easy-to-use and high-end with a responsive touchscreen on the 14-inch multimedia display. The system has built-in sat nav, wireless Apple CarPlay and Android Auto. The CarPlay was simple to set up and has maintained a steady connection with my iPhone this week.

Charging options are decent with two USB-C ports and a 12-volt socket per row, as well as a wireless charging pad up front.

With its 2100kg kerb weight and 2980kg GVM, our test vehicle has an 880kg payload rating.

It’s also rated to tow up to 3500kg of braked trailer and with its big 6480kg GCM rating (or how much it can legally carry and tow at the same time), that means it can tow its maximum trailer weight while carrying its maximum payload.

The latter is an unusual capability for a dual-cab ute of this size, which offers great versatility for heavy load-hauling requirements in both work and recreational roles.

The longer XLV load tub has square internal dimensions of 1610mm in length and width, which combined with its 570mm depth results in 1262 litres (or more than 1.2 cubic metres) of load volume. Load-anchorage points are located at floor level in each corner.

The new assisted-tailgate operation, which SsangYong claims has a soft-opening and easy-close design, also needs some beefing-up as we found the level of assistance was not sufficient.

Cabin storage includes a single glovebox, plus small and large-bottle holders and a storage bin in each front door. The centre console has a small tray up front, two small-bottle/cup-holders in the centre and a storage box at the back with a padded lid that doubles as a comfortable driver’s elbow rest.

Rear seat passengers also get a small-bottle/cup-holder and storage bin in each door, plus two cup-holders in the fold-down centre armrest and storage pouches on each front seat backrest. The rear bench seat-base cannot be swung up and stored vertically to create more internal carrying space, like some rivals, but it does provide hidden storage underneath for soft items.

The Musso's rear doors are only 50mm shorter than the front, which ensures easy entry/exit and comfortable rear seating, even for people my height (186cm).

There are large assist handles on the A and B pillars and, when I'm seated in the second row behind the driver’s seat in my position, there’s still sufficient knee clearance and plenty of headroom.

This also applies to those seated in the slightly higher centre position, where they’ll also appreciate the minimal height of the transmission hump that allows both feet to sit together behind the centre console.

However, like all dual-cab utes short of a full-size US pick-up, shoulder room for three adults across the back seat is marginal and only tolerable for short trips.

Our only gripes are the lack of a lap-sash seatbelt for the centre rear passenger (there’s only a lap-belt), which remains a glaring safety omission that should have been addressed years ago.

Our test vehicle is the Musso XLV Ultimate Luxury Pack, which comes standard with the same 2.2-litre four-cylinder turbo-diesel and six-speed automatic transmission shared by other Musso models, for only $50,500 drive-away or $49,500 drive-away for ABN holders.

Our example also has the Indian Red metallic paint option, which adds another $595 to the price.

The list of standard Ultimate features (before you add the Luxury Pack) is impressive, starting with 18-inch black alloy wheels with 255/60R18 tyres and a full-size alloy spare. There's also HID headlights, LED daytime running lights and new vertical LED front fog lights, front and rear parking sensors, 360-degree ‘birds-eye’ and reversing cameras, heated door mirrors and assisted tailgate operation.

There's more luxury in touch-sensing front door locks and a walk-up welcome system that ensures the door mirrors unfold and puddle lamps illuminate as the driver approaches with the keys. Likewise, as the driver moves away from the vehicle, the doors and tailgate lock automatically.

The Luxury Pack adds a new dual-zone climate control hub with full touchscreen control, powered sunroof and premium leather seating, with powered front buckets that offer heating/cooling and adjustable lumbar support/base cushion rake. The outer rear seating positions are also heated.

This is in addition to a height/reach-adjustable and heated leather-rimmed steering wheel with multi-function controls, 12.3-inch digital LCD driver’s instrument cluster and 12.3-inch touchscreen for the six-speaker multimedia system with Apple CarPlay/Android Auto connectivity, two USB-C ports and two 12-volt sockets. And there’s more, so you could say it’s fully loaded even before you put something in the tub.

The NX450h+ F Sport is the first attempt at a plug-in hybrid powertrain for Lexus. It pairs a 2.5-litre four-cylinder petrol engine with two electric motors, one located at each end of the car for all-wheel drive. Together they produce up to 227kW of power, but Lexus doesn’t quote the combined torque figure (cheeky).

The flagship model can do a 0-100km/h sprint in 6.3 seconds and features a smooth continuously variable transmission.

Overall, it moves quickly and the shift between the electric and engine components is barely noticeable.

The quiet and refined 2.2-litre inline four-cylinder turbo-diesel produces 133kW at 4000rpm and (for the XLV) 420Nm of torque between 1600-2600rpm.

The smooth-shifting Aisin six-speed torque converter automatic provides the option of sequential manual shifting, plus three drive modes comprising Eco, Power and Winter. It also has overdrive on the fifth and sixth gears for fuel-efficient highway driving.

The part-time, dual-range 4x4 drivetrain has an auto-locking rear differential that automatically locks and unlocks in response to changing traction requirements.

The flagship NX has a smallish 18.1kWh lithium-ion battery and a Type 2 charging port but no CCS enhancement, which means you can’t hook it up to a fast DC charger.

On a standard AC 240-volt domestic plug port, you can charge this from 0-100% in around 7hrs 30mins. You get a great electric-only NEDC-rated driving range of up to 87km and that means you really only have to charge it every other day, which I appreciated. 

The official combined fuel cycle usage is 1.3L/100km, but you won’t really see that in the real world. After doing some longer trips mixed in with city slicking, my average real-world usage popped out at 6.5L/100km, and I averaged 20.2kWh/100km when in pure EV mode. They’re not the best hybrid figures I’ve seen for the class, but they're not too bad either.

KGM SsangYong claims a combined average consumption of 9.0 litres per 100 kilometres and the dash readout was showing 10.1 at the end of our 317km test, which comprised the usual mix of suburban, city and highway driving.

Our own figure, calculated from fuel bowser and tripmeter readings, was higher again at 11.0 which, while not the thriftiest we've tested, is still not bad for a ute weighing more than two tonnes in mostly urban driving, of which about one third of our test distance was hauling a near-maximum payload.

So, based on our figures, you could expect a ‘real world’ driving range of around 680km from its 75-litre tank.

This NX feels like it has lots of power in reserve when you put your foot down and never struggles going up big hills. When it’s in pure EV mode, it’s very quiet but there’s no big fanfare when this kicks over to the traditional engine. You barely notice it until you’re on the open road travelling at higher speeds, and that’s when the engine starts to sound more growly like its non-hybrid siblings.

The steering is forgiving without feeling too light and around town, the NX is nimble and sure of itself. The suspension is on the firmer side, so you’ll hear and feel the bigger bumps, but it never feels rough.

Visibility is decent with the largish windows, and the pillars that aren’t too wide from my driving position. I do like having the digital rearview mirror, though, because when you have a big car seat or tall adult in the back seat, the vision back there is hindered.

It’s pretty hard to find a modern car that’s terrible to park, especially in the mid-size SUV segment, and the NX is no different. Even in a small car space, you still have good clearance around you, which hopefully translates to less dings from neighbouring cars!

The 360-degree view camera system is top notch with its quality, and I like that the car disappears and you can see the ground underneath.

Drivers of most heights and widths can find a comfortable driving position, thanks to a combination of multiple powered seat adjustments, a height/reach adjustable steering wheel, nicely-positioned elbow rests on either side and a large left footrest ideal for big Aussie boots.

The turbo-diesel’s 1000rpm-wide peak torque band between 1600-2600rpm, combined with well-matched ratios in the six-speed auto, ensure good response in the 40-80km/h speed range often encountered during city and suburban driving. However, we could not detect a noticeable change in response when switching between the Eco and Power drive modes.

The unladen ride quality is commendable, given its supple four-coil suspension and longer XLV wheelbase. Combined with nicely-weighted speed-sensitive steering (light at parking speeds, firmer at highway speeds) and responsive braking, it’s enjoyable to drive in urban environments.

It also has impressively low engine, tyre and wind noise, particularly at highway speeds where the refined drivetrain only needs 1700rpm to maintain 110km/h. These attributes create a pleasant cabin environment and low-stressed cruising.

We forklifted 650kg into the load tub, which with our crew of two equalled an 830kg payload that was only 50kg less than its 880kg legal limit. The rear coil springs compressed 70mm, which allowed the rear axle to engage with large cone-shaped jounce rubbers mounted on the chassis rails above it.

These rubbers not only provide a second stage of support when hauling heavy payloads, but also eliminate the jarring thuds of traditional hard-nosed rubber bump-stops when the suspension uses up all its travel.

The Musso made light work of hauling this payload up our 13 per cent gradient, 2.0km set climb at 60km/h, self-shifting back to third gear and 2500rpm to easily reach the summit.

Engine braking on the way down, in a manually selected second gear, wasn’t as strong as the auto transmission over rode our manual selection when the engine reached 3700rpm on overrun (4500rpm redline) and shifted up to third gear.

These engine-protecting measures are increasingly common in utes and vans, which can spring a surprise when you’re leaning on the engine to assist with braking on a steep descent and the auto suddenly shifts up a gear and the vehicle starts running away from you.

Even so, the Musso’s quartet of disc brakes were more than capable of keeping speeds in check for the remainder of the descent.

No ANCAP rating but the active safety menu includes auto emergency braking (AEB), front collision and lane-departure warnings, trailer sway control, blind-spot monitoring, rear cross-traffic alert, front/rear parking sensors plus 360-degree/reversing cameras and more. There’s also driver and front passenger front and side (thorax) airbags plus curtain airbag protection for both rows of seating, along with three top-tethers and two ISOFIX child seat-anchorage points for the rear seat.

The NX is offered with a five-year/unlimited-kilometre warranty, which is on par with its European rivals.

It comes with a five-year capped price servicing program, where services are competitively priced at $595 each.

Servicing intervals are reasonable at every 12 months or 15,000km, whichever occurs first.

It comes with a seven-year/unlimited kilometre warranty, which includes commercial use (which SsangYong claims is a unique offering in this segment) and seven years roadside assist.

Scheduled service intervals are 12 months/15,000km. Capped price for the first seven scheduled services up to seven years/105,000km totals $3238, or a reasonable average of $463 per year.