Lexus IS vs Toyota HiLux

What's the difference?

Smooth, cosy, quiet, the IS looks and feels better than ever, but without a doubt this hybrid version is a car best suited to cruising the dense metropolis of Chiba at midnight more than it is carving up a bunch of S-bends in the Australian countryside on the weekend.

While that might still limit its appeal for fans of German sports luxury sedans and place it further from the original IS’s ambitions, it does offer an intriguing efficiency and luxury focused alternative, without the compromises brought by rivals with more sporting intent. In a way then, the IS 300h perhaps inadvertently best embodies what Lexus is as a brand.

The HiLux’s age-defying sales and resale values confirm it’s still one of the top two 4x4 dual cabs on the market. However, its new V-Active technology feels underdone, as it adds weight (we reckon about 40kg) and complexity without gains in performance you can feel or economy you can meaningfully measure. Hopefully, Toyota’s next crack at a 'hybrid' HiLux will be more convincing.

Look closely and quite a lot has changed. This is really a story of doing a facelift right. Lexus has kept all the great-looking bits of the car that launched in 2013, like its striking side profile and angular accents, while dumping most of its least popular elements like the spidery front light-clusters and busy front splitter, in favour of something more refined and conservative.

It even adds some new flair in the rear three-quarter, with dramatic LED light-clusters working their way into a trendy highlight strip across the boot lid.

These changes all add up for a much tougher, sportier, and nuanced design compared to the outgoing car. One that manages to make an eight-year old design look as contemporary as ever.

I even liked our test car in its plain black shade, although I'm less sure about those conservative-to-a-fault, almost Camry-esque alloy wheels.

On the inside, sadly not a whole lot has changed. The busy design looked dated when this generation of IS launched in 2013, and it still looks dated now.

The visual assault of buttons, toggles, displays, textures, and trims is a lot to take in, and makes the cabin feel smaller than it is.

It probably didn’t help the sensory overload of this car’s interior as I hopped out of the stripped-back interior in the Tesla Model 3 I had the week before.

My less-than-impressed brother, a student of design, described the IS’s interior best when he told me “It’s a bit maximalist, don’t you think?”

If nothing else, at least Lexus hasn’t blatantly imitated anyone else when it comes to its interior, but the brand remains firm on dorky design items like the laptop touchpad, redundant drive-select dial, and odd vacant panels under the climate unit which do it no favours.

A welcome upgrade for the 2021 model year is the new media screen, a highlight piece perched atop the dash. It’s bright, has excellent contrast, and doesn’t seem to fall victim to glare.

The Apple CarPlay support I used was seamless and sharp and made the most of the available real-estate in its widescreen layout.

I somehow didn’t mind that the instrument cluster in this base car is analog. It almost suits the IS’s character better than a digital set-up would. Also offered is a small information display between the dials which I used for monitoring the hybrid drive.

A final note on the IS’s design. The fit and finish is quality, inside and out. It leaves you with an impression that this is an immaculately built vehicle, one that should be a must for all luxury cars, and always a strong point for Lexus.

The HiLux’s enduring appeal is the ‘unbreakable’ feel when you step aboard. Even though its curvaceous styling is increasingly dated, we can’t fault the build quality as it displays a peerless standard of fit and finish which never wavers.

Our only major gripe (since its launch in 2015) is the cramped rear seating. It’s particularly tight for tall people, giving that I’m 186cm and when sitting in the rear seat with the driver’s seat in my position, my knees are pressed into its backrest and my head rubs on the roof lining.

Shoulder room for three large adults is equally challenging and tolerable only for short trips. We reckon the Ranger’s more accommodating rear stalls are significant in its sales leadership.

Well, the IS is a sedan, so it doesn’t quite have that high-riding appeal of an SUV, and for this update it has even leaned further into its low-slung proportions with a roofline that descends a further 15mm and a boot lid which is 31mm lower overall.

As with the previous car, the interior is quite closed-in thanks to that busy dash design and large centre console. Rather than feeling claustrophobic though, it is best described as cosy, with lots of plush finishes throughout the doors and centre stack befitting a luxury nameplate.

Adjustability is great for the front two occupants and there are two large bottle holders between the seats, a large but shallow console box under the armrest, bottle holders with adjoining bins in the doors, and a smallish glove box.

That’s about where storage ends though, with no extra trays or bins in front of the oddly placed shifter, just an awkwardly finished plastic panel where it feels like a little tray or storage cutaway should be.

The touchpad for operating the media screen joins an unnecessary drive-select cluster in eating up centre console space where there could be more storage.

The rear seat is quite limited on space despite being lavishly trimmed. I fit behind my own (182cm/6'0") driving position with little knee or headroom to spare.

Again, it’s cosy and very comfortable, but if you're taller or wider than me you may run into issues.

The centre rear seat is all but useless for adults, with the IS’s rear-drive architecture necessitating a huge transmission tunnel that almost comes as high as the seat base itself.

Storage is limited to pockets on the back of the front seats, small bins in the doors that double as handholds, and a drop-down armrest with two bottle holders.

There are no power outlets for rear passengers, but there are dual adjustable air vents.

Boot space is 450L which is a little small for the class. It’s impressive the hybrid only managed to lose 30 litres compared to petrol-only IS variants, though, so best to count your blessings.

The largest CarsGuide travel case easily fit in the wide but short available space.

With its 2150kg kerb weight and 3050kg GVM, the SR5 V-Active has a 900kg payload rating. It can also tow up to 3500kg of braked trailer but with its 5850kg GCM (or how much it can legally carry and tow at the same time) that would require a substantial 700kg reduction in payload to only 200kg, which could be used up by a driver and passenger alone. 

Alternatively, you could lower the trailer weight limit by the same 700kg to 2800kg (which is still a sizeable trailer) and retain the SR5’s maximum payload. We reckon most owners would do this anyway, given few (if any) would need to tow 3500kg.

The load tub is 1570mm long, 1645mm wide and 495mm deep with 1105mm between the wheel housings. Therefore, it can’t carry a standard Aussie pallet but will take a Euro-sized one. There are four load-anchorage points and we welcome the new lower/raise assistance for the hefty tailgate.

Cabin storage includes a large-bottle holder and bin in each front door, plus pop-out cupholders on either side of the dash, upper and lower glove boxes (with the upper having access to air-con) and an overhead glasses holder.

The latest centre console layout has a wireless phone-charging pad and vertical phone-storage slot, small-bottle/cupholder, a bin for small items and a box with padded lid that doubles as an elbow rest.

Rear passengers get a bottle-holder and bin in each door, pockets on each front seat backrest and a fold-down centre armrest with two more cupholders.

Only the narrower driver’s side of the 60/40-split rear seat base-cushion can swing up and be stored vertically as the passenger-side is now fixed, given the V-Active’s 48V battery resides beneath it and is ventilated by a louvered air intake in the passenger footwell.

The new electrically-assisted drivetrain is available only in SR/SR5 4x4 dual cabs and the Rogue, paired with the HiLux’s ubiquitous 2.8-litre four-cylinder turbo-diesel and six-speed automatic.

Our SR5 V-Active 48V test vehicle has a list price of $63,260. It’s also equipped with the optional premium interior package, which for an additional $2500 adds black leather-accented seats and door trims, heated front seats and an eight-way power-adjustable driver’s seat. Its eye-catching 'Nebula Blue' premium paint option adds another $675.

Latest MY24 updates feature a redesigned front fascia with black ‘honeycomb’ grille, plus wireless phone charging, two USB-C ports in the centre console for rear seat passengers to use and a tailgate equipped with gas-struts to ease opening/closing effort.

 Otherwise, it’s the same SR5 with which we’ve grown very familiar. Standard equipment includes 18-inch alloys and 265/60R18 tyres with a full-size alloy spare, along with LED lighting, side-steps, sports bar, privacy glass and more, even though Toyota still won’t throw in a tub-liner.

Inside is remote keyless entry/start, dual-zone climate, an air-conditioned cooler box, multiple USB ports/12-volt sockets and a 220-volt outlet, premium-grade steering wheel and shifter-knob, driver’s 4.2-inch colour multi-info display, a 360-degree camera view and more.

 The 8.0-inch touchscreen for the multimedia system, including six-speaker audio, appears to shrink as each year passes, but is easy to use and offers multiple connectivity including Apple CarPlay/Android Auto and digital radio. It also projects imagery for the various camera views.

The IS 300h does stand out from the luxury sedan crowd by offering a hybrid drivetrain at a reasonable price. Some rivals offer plug-in options further up the price scale cementing them as a niche option, but the beauty of this Lexus is its very mild $3000 price jump over the base petrol car.

The base car’s 2.0-litre turbo is dumped in favour of a 2.5-litre non-turbo Atkinson-cycle four-cylinder hybrid set-up similar to the one proving popular in the Toyota Camry and RAV4.

The petrol engine produces 133kW/221Nm on its own, and the electric motor produces 105kW/300Nm. Toyota says the “combined system output” of this is 164kW.

Either way, that's less than the base 2.0 turbo. The 300h also swaps out an eight-speed torque converter automatic in favour of a continuously variable transmission. Rare in a rear-wheel drive car.

The venerable (1GD-FTV) 2.8 litre four-cylinder turbo-diesel with V-Active produces the same 150kW and 500Nm as the standard engine, driving through a six-speed torque converter automatic.

However, Toyota claims fuel economy gains of up to 9.5 per cent when this drivetrain is combined with the new hybrid technology, which comprises a 48-volt electric motor-generator, 48-volt lithium-ion battery and idle-stop system.

The turbo-diesel engine uses a silent-belt to drive the motor-generator, which charges the battery under the rear seat. This battery, which Toyota claims weighs less than eight kilograms with 4.3Ah capacity, also supplies electricity to the vehicle’s 12-volt system through a DC/DC converter.

This system can send up to 8.4kW of power and 65Nm of torque through the motor-generator to assist the engine. Toyota claims this delivers smoother and quieter yet more responsive performance and reduces engine load under acceleration. It also results in a small reduction in idle speed from 720rpm to 600rpm.

Deceleration and braking energy are also recovered, converted into electricity and stored in the 48V battery for later use.  Toyota claims “hydraulic braking combined with regenerative braking creates a more effective and natural deceleration feel and supports downhill manoeuvring.”

The idle-stop system does not use the starter motor like conventional set-ups. Instead, the electric motor-generator, which is permanently connected to the engine via its belt-drive, delivers this function with greater smoothness and quietness.

Idle-stop duration can also be extended by the driver and, when restarting the engine on inclines, the idle-stop system retains brake pressure until enough drive force is generated to ensure smooth acceleration.

In another first for HiLux, its part-time, dual-range 4x4 system (with switchable rear diff-lock) in V-Active variants is paired with 'Multi-Terrain Select' to enhance off-road ability.

The driver can switch between six traction control settings tailored to suit a variety of terrain including 'Auto', 'Sand' and 'Mud' (high- and low-range), 'Deep Snow' and 'Dirt' (high-range) and Rock (low-range).

As you might hope this hybrid IS has an astoundingly low official/combined fuel consumption rating of 5.1L/100km.

I was pleased to find that after a week of mainly urban driving conditions, our IS was returning a figure of 6.9L/100km. Not bad at all, especially for a class where fuel consumption can get a little out of hand with turbocharged engines or V6s.

Of course, using the hybrid system to your advantage over the long term will get this number much lower, as I discovered on my long-term test of the Toyota Corolla hybrid which essentially uses a smaller version of the same system.

Certainly, if fuel consumption is a high concern, you’re better off with this car than the top-spec V6 (IS 350) which will easily see consumption enter double digits.

Lexus recommends a minimum RON rating of 95 for the IS 300h, and the fuel tank is 66 litres regardless of variant, giving the hybrid an impressive theoretical range of around 1000km.

We completed a total distance of 580km, which comprised a mix of city and suburban driving with an empty load tub and up to four adults on board, plus some freeway/highway running with a near-maximum payload.

When we stopped to refuel at the end of our test, the dash display was claiming average combined consumption of 9.5L/100km, which was lineball with our own 9.4 figure calculated from fuel bowser and tripmeter readings.

Both are higher than Toyota’s official 7.2L/100km figure but within the usual 2.0-3.0L/100km discrepancy between OEM ratings and real-world figures.

Interestingly, the last time we tested a 4x4 SR5 auto dual cab ute (without V-Active) in 2023, using similar routes and payloads, we achieved 9.6L/100km. So, the V-Active’s drop in consumption was only about 2.0 per cent, compared to Toyota’s claim of up to 9.5 per cent.

So, based on our real-world figure, you could expect a useful driving range of around 870km from its 80-litre tank.

There is no doubt the IS 300h is capable. You can feel it through the car’s solid rear-drive underpinnings, silky smooth steering, and reactive chassis.

What this car doesn’t offer is excitement in quite the same sense as many of its rivals. That’s down to this hybrid’s drivetrain. It just doesn’t have that powerful follow-through in the same way turbocharged BMWs or Audis or Mercedes do.

If it’s that 'sports luxury' experience you’re seeking better off looking to the base 2.0-litre turbo or the V6 and their eight-speed automatics.

The 300h does offer something a bit different. The gentle refined efficiency of Toyota’s signature hybrid system in a luxury rear-drive package that’s smaller than this car’s ES bigger brother.

While it may feel capable thanks to the lighter suspension components and altered track that the brand has committed to for this update, the hybrid drive matches this car’s softer character brought about by its gentle suspension tune and light steering.

This is an easy car to drive around a city, it filters out bumps nicely, while offering near silence in the cabin and breezy steering for every day scenarios like manoeuvring in tight parking lots.

The CVT auto and instantaneous torque available from the electric motor make it best at traffic speeds, being both reactive and predictable, with silent acceleration when inching forward at the lights or cruising along at 50km/h.

As you might expect though, the wheezy Atkinson cycle engine and CVT conspire for a noisy and less than engaging experience under heavy acceleration.

It’s not as though you’re rewarded with particular vigour either, with this combination being a bit sluggish when a lot is asked of it.

It loses its reactivity and refinement at higher speeds or in the corners on country roads as the transmission elastically tries to keep up with the demands of the driver.

Still, few luxury sedans are quite as purpose-built for the toils of a city, and if you want to get drawn into this car’s hybrid drive antics, it’s easy to make a game out of saving fuel by trying to rely on its low-speed electric motor capability.

Really then, it leans into its urban luxury appeal. A luxury sedan for the streets of Tokyo. An ideal car in this class for the urban environment.

If you don’t care for the thrill of a turbocharger or frequently seek to explore the twists of your nearest B-road, you could do worse than the comfort and ambiance the 300h offers.

If you’re expecting a tangible difference in performance with the V-Active system, you’ll probably be disappointed. Fact is, after almost 600km of testing, on a variety of roads with a variety of loads, we could not detect any noticeable gain in acceleration, braking or smoothness compared to a standard SR5.

That’s not to say the V-Active system is not delivering up to 8.4kW of power and 65Nm of torque, as Toyota claims. It’s just that these gains are modest and delivered so discreetly that they are undetectable in real-world driving.

This was perhaps best demonstrated when we loaded 650kg into the load tub, which when combined with our two-man crew was a total payload of 830kg. That was only 70kg shy of the payload limit.

It made light work of our 13 per cent gradient 2.0km set climb at 60km/h by self-shifting down to fourth gear at 2250rpm, where it tapped maximum torque to easily haul this payload to the summit.

However, in our previous test of a standard SR5, on the same incline with 100kg more payload, the gear selection and engine rpm were the same as the V-Active. The same applied to engine-braking on the way down.

The HiLux achieved a maximum five-star ANCAP rating in 2019, so its six-year validity will expire next year. Even so, there are seven airbags plus AEB with pedestrian and daytime cyclist detection, blind-spot monitoring, rear cross-traffic alert, lane keeping, active cruise control, speed-sign recognition, panoramic view/reversing camera and more.

The rear seat offers ISOFIX child-seat mounts on the two outer seating positions plus top-tether restraints on all three seating positions.

Lexus gets slightly ahead of the luxury pack with an extra year of warranty. While BMW and Audi still sit on three, Lexus offers four, but it is limited to 100,000km and is still outdone by Mercedes-Benz and Korean newcomer, Genesis, offering five-year/unlimited kilometre promises.

The IS has capped price servicing fixed at $495 for the first three years of ownership with roadside assist, and the brand will even pick up and drop off your car, or offer a free loan car during every 12 month or 15,000km service.

It’s worth noting that German rivals offer pre-paid service packages out to five years, and Genesis is trying to make a splash with free servicing.

Lexus does offer a luxury ownership program dubbed ‘Encore’ which includes invites to experiences and certain partnerships with restaurants and the like to keep potential owners enticed.

Toyota covers the HiLux with a five-year/unlimited km warranty which is par for the course in the mainstream market.

Service intervals are relatively short at six months/10,000km whichever occurs first. Capped-price servicing for the first five years/100,000km totals $3889 or an average of $779 per year.