Mercedes-Benz G-Class vs Volkswagen Tiguan

What's the difference?

As per the 1979 original, the current G-Class is produced by Magna Steyr in Arnie’s home town of Graz in Austria. And many fundamental things haven’t changed since then. But clearly this EV monster’s exotic electric powertrain is a huge departure.

It retains impressive off-road ability and straight-line speed. But will it hit the mark with top-end luxury 4WDers? Short story, this thing is wild, and it will be irresistible for a likely narrow band of tech-focused ‘must have the latest and greatest’ buyers. Nothing like impressing friends and family with a tank turn.

Note: CarsGuide attended this event as a guest of the manufacturer, with travel, accommodation and meals provided.

The new Tiguan is as confident as ever in its identity, even in such a crowded mid-size SUV space where there are so many models worthy of your attention.

No matter which version you choose, this is still the mid-size SUV for a driving enthusiast who doesn’t quite have premium dollars to spend.

While it may not quite expand its appeal as much as the brand hopes precluding a hybrid variant, those who are choosing this as their family hauler for the right reasons won’t be disappointed.

Note: CarsGuide attended this event as a guest of the manufacturer, with travel, accommodation and meals provided.

Okay, so Mercedes-Benz says, with a straight face, that “with the aim of optimising the vehicle’s aerodynamics” classic G-Class elements have been revised, including the reprofiled bonnet, ‘air curtain’ vents in the flares over the rear wheel arches, A-pillar cladding and the small spoiler on the edge of the roof.

At the same time, the 20-inch wheels are also claimed to be "aerodynamically optimised” and underneath, a 26mm underbody casing made from a mix of materials, including carbon-fibre (attached to the ladder frame with more than 50 steel screws), protects the battery from dust, dirt and rocks.

In ticking off the Edition One, car-spotters should look for black rims with blue brake callipers behind them, blue inserts in the exterior protective strips as well as black door handles and a new rectangular design box on the rear door for storing items such as charging cables, tools or snow chains. If you want a spare wheel, choose the standard model.

An optional black-panel radiator grille ($3800) features tinted lighting units as well as an animated LED light band and chrome surround. The light band can be activated as a running light or an animation when locking and unlocking the vehicle.

And it’s worth noting Mercedes-Benz and the car’s contracted manufacturer, Magna Steyr, have invested much time and many Euros in retaining the car’s classic handle and door lock design. G-Wagen owners will recognise its sound from several kilometres away.

Inside the G580 it’s clear this is one area where the G-Class has progressed enormously over the decades. It’s still quite upright in terms of the dash design, but you’re confronted by twin 12.3-inch screens, supporting the Mercedes-Benz user interface. 

All very high-tech, but that’s balanced by an old-school grab-handle for the front passenger to latch onto during off-road work. 

The signature turbine-style air vents are located within squared-off panels, and in the limited Edition One you have a blue fleck running through carbon-fibre inserts on the centre console, door cards and that front grab handle. In the standard car it’s a (very attractive) walnut open-pore wood rather than carbon.

A luxurious interior for sure.

The new Tiguan is a bit of a mind-bender. Its new design seems to make it feel smaller than the outgoing vehicle, despite it being both slightly wider and longer.

This, I have decided, is because the design creates a visual effect, where the upper curvier parts seem to shrink it down, and the additional length makes it seem narrower than the more boxy visage of the previous model. Also, it’s 20mm shorter than the previous design, which we’re told combines with the new bodywork to make for a 15 per cent drag reduction.

Either way, it’s nice not to see a mid-size SUV not continually engage in an arms race to get bigger and bigger. Volkswagen will also introduce the dedicated seven-seat Tayron later in 2025. It’s a half-size up and replaces the outgoing Tiguan Allspace, and this time it features a much more distinct design from its Tiguan sibling.

The third-generation Tiguan not only embraces a more curvy design aesthetic than its predecessor, but it also features many more contemporary design elements. The headlights and curvy accents over the wheelarches feel like they more closely associate this SUV with the new ID.4 and ID.5 EVs, while the light bar across the front on some grades combines with the new light bar across the rear to give it a trendy silhouette. It tops things off with the ‘Tiguan’ letterwork on the tailgate, and, as usual, a sporty spoiler fitting giving the rear hatch a bit of depth.

As usual, VW’s array of gloss-black, chrome or plastic garnishes on the outside, depending on grade, offer a subtle and tasteful finish to the exterior appearance.

The inside is revolution rather than evolution, now heavily screen-centri, and featuring an array of lighting features like many of its rivals.

The screens look the part and have fast and mostly straightforward-to-navigate software, while the seat designs are a real highlight, being both aesthetically pleasing and nice to the touch in all grades.

The ambient lighting features add a sense of presence to the cabin, and unlike the outgoing car, the new one feels a bit more driver-centric thanks to the design of the dash and screens effectively pointing their way down the road from the driver’s point of view.

It does away with the sparse feeling of the previous car, elevating things a notch with an increase of nice materials throughout.

While some may find the abundance of gloss-black finishes a bit harder to maintain, it’s hard not to feel like this new Tiguan is a major generational jump from the previous one. Mission accomplished, VW.

For the record, the G63 is just over 4.6m long and a little more than 1.9m wide with a 2890mm wheelbase. So, not huge, but its close to 2.0m height is hard to ignore. 

In the front there’s lots of breathing space, and in terms of storage you have generous bins in the doors with plenty of room for big bottles. Then there’s a centre armrest, which doubles as the top of a deep storage box housing a USB-C port inside. 

A sliding roller cover in the centre console reveals two cupholders, another two USB-C sockets, a 12-volt outlet and a wireless charging pad. Add in a big glove box and you’ve got plenty of options in terms of storage, power and connectivity. 

In the back, sitting behind the driver’s seat set for my 183cm position I’ve got tons of foot and legroom and, no surprise, lots of headroom.

There’s a fair bit of sculpting in the rear seat, which is as nice as it is unusual (makers often avoid bolsters on the rear seat as it makes the backrest harder to fold flat). And in terms of three-abreast accommodation, a smaller adult will be okay in the centre spot for shorter journeys. Three up to mid-teenage kids will be swimming in it.

Then, for practicality you again have generous bins in the doors. And if you need even more capacity, fold down the centre armrest which houses two different size cupholders. 

In the rear of the centre console you’ve got two USB-Cs, a 12-volt power outlet, individual climate control and directional vents.

There are map rockets on the front seatbacks and more air vents in the B-pillar. So, when it comes to comfort, powering up devices and storing ‘things’ you’re well taken care of.

The side-opening tailgate door opens from right to left, which isn’t ideal when parallel parked on the left hand side of the road, but boot volume is over 600 litres (VDA) with all seats upright, expanding to nearly 2000 litres with the 60/40 split-folding rear seat lowered.

There are multiple tie-down hooks, a netted pocket, two lights, a 12-volt outlet as well as a ‘ski-port’ door and sliding cargo cover to enhance practicality and security.

As mentioned earlier, the full-size spare in the standard model, but the Design Box replaces it on the Edition One, although Mercedes-Benz says it’s aiming to make a spare available as an option later in the year.

Like the previous model, VW hasn’t forgotten its pragmatic touches for the interior, despite its increase in complexity and appointments.

Finding a driving position was easy for me at 182cm tall, with both a healthy adjustment range for the seats and steering wheel. The digital instrument cluster remains one of the best on the market in terms of usability and customisation, while the multi-function steering wheel commits to buttons rather than the widely-disliked haptic feedback panels, which have appeared on various other VW models.

Unfortunately, this doesn’t entirely extend to switchgear for key functions, with the climate control exclusively controlled via touch sliders, a touchscreen menu or the Tiguan’s new voice control suite, none of which are as intuitive as just having a physical dial for temperature and fan speed and buttons for recirculate, auto and on-off.

However, the Tiguan does have a central dial on the console, which can cycle through volume control, drive modes or ambient lighting modes when pressed. A welcome addition.

Moving the shift stalk to the steering column, like the ID.4 and ID.5, has also allowed additional space for the centre console area, which is now quite versatile. It includes a variable-height armrest console box with either dividers or a dual-bottle-holder fitting, which can be interchanged between the two areas, while the dual-charging bays up front have a rubberised cover, which can be pulled down as to not waste the storage space. This has the additional feature of making the cooling system for the wireless charging phones more effective.

There are two large bottle holders and pockets in each door, which have a carpeted finish to reduce vibration, and there’s also a passenger glovebox.

The rear seat offers a healthy amount of space behind my own driving position. I had leagues of knee room and a healthy amount of airspace above me, however the presence of a tall raise for the transmission tunnel eats into the amount of room a centre passenger would have for their feet.

The comfortable seats continue and are on rails if you need to increase the amount of room in the boot, or simply want a more aggressive recline. When it comes to storage, there are bottle holders in each door, a drop-down armrest with dual bottle holders, dual USB-C outlets on the back of the console, as well as dual air vents with a touch control panel for the independent third climate zone. The only thing it seems to be missing is built-in window shades, which are offered on some Skodas and the now-discontinued Passat (RIP).

The boot helpfully features a powered tailgate on all grades, and measures in at 652 litres with the second row up, or 1650L with the seats down. Numbers can be deceptive, but it does seem large for the class, and there’s a space-saver spare wheel under the floor.

Volkswagen is attempting to broaden the appeal of the Tiguan this time around. As such, it hasn’t jacked prices up massively like some recent new-generation versions of rivals, despite a comprehensive cabin tech overhaul and big lift in standard equipment.

As a result, the range is vast, with six variants covering a wide price spectrum and, as the brand says (or hopes), a wide range of potential buyers.

Kicking it off is the base model 110TSI Life, which, at $44,990 plus-road costs, is only $1000 more than the outgoing version. It sports a carryover 1.4-litre turbocharged four-cylinder engine, although it has a new version of VW’s seven-speed wet dual-clutch automatic sending power to the front wheels, replacing the derided dry dual-clutch that marred the base version of the old car.

Standard equipment on the base car is high, including 19-inch alloys, a full array of LED lights both for the headlight clusters and rears, it also includes a 12.9-inch multimedia touchscreen with wireless Apple CarPlay and Android Auto, a 10.25-inch digital instrument cluster with the brand’s signature digital cockpit software, tri-zone climate control, ‘comfort’ cloth seats (said to be benchmarked against the best in-class) with manual adjustments, a leather-trimmed multifunction steering wheel, dual wireless phone chargers, ambient dashboard lighting and even an electric tailgate.

The mid-spec Elegance grade can be chosen with either the 110TSI engine in front-wheel drive, or the new 150TSI 2.0-litre engine in all-wheel drive, priced at $50,690 and $60,690 respectively. It increases the equipment to include chrome styling on the exterior with alternate 19-inch wheel designs, rear privacy glass, improved LED headlights with a lit-up centre strip and dynamic cornering functions, leather interior trim, power adjustments with heating, ventilation, and message functions for the front two seats, and a heated steering wheel.

Alternatively, there is the 150TSI R-Line which starts at $55,690, representing a $4600 price reduction compared to the outgoing 162TSI R-Line. It is also all-wheel drive only and features an R-Line styling pack inside and outside, with sporty but manually adjusted cloth bucket seats featuring integrated headrests up front (which miss out on the heating and ventilation of the Elegance grade), black headlining, an R-line steering wheel with additional contouring, 19-inch alloys in a sportier design, a wider wheel and tyre package for enhanced grip, and the VW’s signature progressive steering tune.

Both 150TSI cars also add adaptive chassis control and hill descent control as standard, with an additional off-road and snow driving mode, while the Elegance specifically scores a larger 15-inch multimedia screen.

Finally, topping out the range is the new 195TSI R-Line priced at a massive $70,490. Not only does this grade score its own 195TSI engine sourced from the Golf GTI, but it also adds everything available in the range, swapping out the 150TSI R-Line’s cloth seats for the leather-trimmed, heated, cooled and massaging ones otherwise only available on the Elegance, along with the larger 15-inch screen, sporty steering wheel and R-Line appearance package inside and out, along with its own set of 20-inch alloy wheels.

Option packs include a black styling pack for the R-Line at $1500, a panoramic sunroof available on the Elegance and R-Line grades at $2100, and the Sound and Vision package, which adds premium audio and the larger 15-inch multimedia screen to the 110TSI variants for $2700.

This makes the Tiguan range span from surprisingly good value at the low end, to a real enthusiast-only proposition at the pinnacle, with VW even pitching the 195TSI R-Line at the lower-end BMW X3 and Mercedes-Benz GLC buyers.

In reality many of its mainstream rivals should include options like the dominant Toyota RAV4 ($42,260 - $58,360), Subaru Forester ($38,690 - $50,140), Nissan X-Trail ($38,025 - $59,265), Hyundai Tucson ($39,100 - $61,100) and Kia Sportage ($32,995 - $55,420).

The surprise, some will note, is all of the Tiguan’s rivals have at least one hybrid variant, where VW has chosen to stick with combustion only for the time being for its new-generation mid-sizer.

The G580 is powered by four permanently excited synchronous motors, each delivering around a CLA200’s worth of power and torque to each wheel for overall outputs in excess of 432kW/1164Nm.

Each motor has its own two-stage transmission and power electronics for almost infinite fine-tuning of the direction and amount of drive sent to individual wheels. Merc calls it ‘individual-wheel drive’.

There are three engine options in the Tiguan range, and it is notable none are even mild hybrids (MHEVs) in 2025.

The base engine present in 110TSI variants is even a carryover 1.4-litre four-cylinder turbocharged petrol engine, providing 110kW/250Nm to the front wheels. The big news for these base cars is the dry-clutch DCT has been swapped out for the better-performing wet-clutch version, which also has various improvements made to it for this iteration. Notably, VW has stripped-out the stop-start system with this engine and transmission combination. 

The brand says it opted not to use the more recent 1.5-litre MHEV version of this engine as it simply didn’t need it to meet Australia’s new emissions standards and it would have added a prohibitive amount to the cost of entry-level variants to justify its inclusion in the range.

Next up is the new 150TSI engine. It is a 2.0-litre turbocharged four-cylinder unit, which replaces both the 132TSI and 162TSI engines from the previous-generation model. It provides 150kW/320Nm and drives all four wheels via the same seven-speed dual-clutch automatic. This engine also reintroduces stop-start.

At the top of the range, solely available on the R-Line, is the 195TSI engine. VW says this offers buyers of the previous Tiguan R somewhere to go, but also an option for those who wanted more than the previous 162TSI R-Line offered. The 2.0-litre four-cylinder turbocharged 195TSI engine is sourced from the Golf GTI and produces 195kW/400Nm, driving all four wheels via the same seven-speed dual-clutch. It reduces the 0-100km/h sprint time from 7.1 seconds to 5.9 seconds.

It is a shame in the current environment VW hasn’t chosen to make a splash with the 1.5-litre plug-in hybrid (PHEV) variant, which is available overseas. This Tiguan features a 25kWh battery paired to the 110kW engine to make for an estimated 100km electric-only driving range. It even features both 11kW AC charging and 50kW DC charging for convenient top-ups.

If you want it, tell your dealer. VW tells us they’re working on a business case for the PHEV in the background, but if you want electric driving for now, it’s pointing current customers to the ID.4 (from $59,990 before on-roads).

Housed in a torsion-resistant casing and embedded low down in its ladder-frame chassis, the G580’s 116kWh two-tier, liquid-cooled lithium-ion battery pack delivers a WLTP-rated range of 473km, or 567km on the more lenient NEDC scale.

‘Eco Assistant’ and ‘Range Monitoring’ functions provide continuous information on battery status, energy consumption and estimated range.

Maximum system capacity is 400 volts which enables 200kW DC charging, meaning a 10 to 80 per cent fill in as little as 32 minutes. Maximum AC charging capacity is 11kW.

Claimed energy use is 23.1kWh/100km, and we saw an average of 28.6kWh across urban and highway running on the launch drive program.

Not exactly a ‘green’ EV choice, then, but it’s worth noting a one-year Chargefox subscription is included to off-set the car’s energy appetite.

Efficiency is remarkably even across the Tiguan range, with the new engines and updated transmission helping to make things reasonably straightforward.

The base 110TSI versions have an official/combined fuel consumption of 7.6L/100km, as do the 150TSI versions thar benefit from the stop/start system but have the added heft of all-wheel drive.

The top-of-the-range 195TSI R-Line, meanwhile, is said to consume 8.5L/100km. All versions require 95RON mid-shelf unleaded. And for those who care, the 110TSI and 150TSI produce 173g/km of CO2, while the 195TSI produces 194g/km.

Interestingly, the 110TSI variants have a 55-litre fuel tank, while the 150TSI and 195TSI have a 58-litre fuel tank.

So, with 432kW and around 1160Nm, even though the G580 weighs in at around three tonnes, you’re talking 0-100 km/h in 4.7 seconds. And this car gets up and goes… like a beast.

What you don’t get is that traditional Merc-AMG G63 V8 rumble, because, of course, no engine. 

But you do get what Mercedes calls ‘G-Roar’, essentially a sound bar at the front of the car also using the audio system inside to give it what is not exactly an engine noise but some sense of the car progressing. And you can turn it off for completely silent running.

‘Electric Dynamic Select’ changes the parameters of the motors, transmission, suspension, ESP and steering as required. On-road that means ‘Comfort’, ‘Sport’ and ‘Individual’ modes, with off-road comprising ‘Trail’ and ‘Rock’. In the Comfort setting drive flows primarily to one axle for optimum energy efficiency.

Suspension is by double wishbones at the front and a De Dion-style live (rigid) axle at the rear. You’ve got the same adaptive-type set-up as per other G-Class models, so ‘Comfort’ and ‘Sport’ modes and of the many traditional G-Class traits this car exhibits, ride quality is one of them.

Even in Comfort you’ll find even little bumps and thumps making their way up into the seat of the pants and the cabin. It is after all a body-on-frame, ladder-chassis type vehicle and that’s not unusual.  

In terms of steering, it’s accurate and road feel is good. You’ve got 275-wide Falken Azenis FK520 tyres that are more on- than off-road focused. The car feels stable and nicely planted on the road.

The physical brakes are by ventilated discs front and rear, and the big rotors are the same size (353mm) all around. They work nicely and feel like a conventional set-up.

Regenerative braking kicks in as soon as you lift off the accelerator pedal. The powertrain is harvesting energy as the car decelerates and there are four levels you can adjust with the steering wheel paddles up to a quite aggressive level - not quite, but close to a single-pedal set-up.

Off-road, the G580’s ‘G-Steering’ system allows the wheels to turn at different speeds to induce slight ‘drift-like’ oversteer and tighten the turning circle. It works beautifully and the car’s fording depth is 850mm, a full 150mm more than internal-combustion G-Class models.

A three-speed off-road crawl function is adjustable to speeds as low as 2.0km/h, and the car is claimed to remain stable on sideways slopes up to 35 degrees. 

Torque vectoring is used to create ‘virtual diff locks’ and there’s a ‘low-range’ setting. Switch to the ‘Offroad Cockpit’ and data including gradient, lateral inclination, compass readings, tyre pressures and the selected G-Mode appear.

A ‘Transparent Bonnet’ function creates a virtual view of what’s approaching and passing under the front wheels to help the driver pick their way through steep ascents or declines.

For the record, the G580’s approach angle is 32 degrees, departure is 30.7, breakover is 20.3 and ground-clearance is 250mm.

And of course, with the wheels independently powered, the G580’s signature move is what Mercedes-Benz calls a ‘G-Turn’ but the rest of the world calls a tank turn.

If you encounter an obstacle that makes forward progress impossible, the system spins the left- and right-hand wheels in opposite directions so this brute can turn on the spot like an M1 Abrams. You can’t help but crack up laughing when executing this extreme party trick!

In terms of miscellaneous observations around ergonomics and the car in general, it has a 13.6-metre conventional turning circle. So if you’re not using the G Turn function in the car park be ready for a sizeable turning arc.

Also, those aero tweaks here and there seem to have had an effect. Wind noise, especially for such an upright, squared-off design is surprisingly modest. And overall, from a build point of view, this car feels as though it’s been carved from a solid piece of metal. In every aspect it presents as a quality item.

The Tiguan range has some significant upgrades from behind the wheel this time around, but there are a handful of areas where I was surprised to find it didn’t quite live up to expectations.

Firstly, the seating position and driver-centric cabin design make the Tiguan feel like more of a driver’s car than ever before. The bucket-style seats and the high beltline combine to make the seating position feel like more of a hatchback than an SUV. Yet visibility out of the cabin is healthy thanks to large windows and mirrors.

As you set off, the Tiguan feels smoother through its drivetrain than its predecessor, thanks to the new dual-clutch automatic being sandpapered when it comes to its initial engagement and shift-mapping. Even the base 110TSI, which can sometimes struggle for initial torque thanks to a dollop of turbo-lag, has a decent roll-on, and with no stop-start system this time, it’s much more friendly when hopping on the accelerator from a standstill.

The steering tune is great in all grades, helping to make this new Tiguan feel light and reactive, despite its slightly expanded dimensions. This lightness is a trait which shines through on this new version, making it feel much less pedestrian than almost all of its rivals.

On the base variant, this can be to its detriment at times, with the 110TSI engine occasionally overcoming the grip of the front tyres when a lot is asked of it, however all-wheel-drive versions are much more confident in their footing, not only delivering power in a more linear fashion, but also putting it to the ground more smoothly.

R-Line variants, with wider and more expensive tyres, are reactive, grippy, and simply outstanding to drive in this mid-size segment, with the 195TSI bringing a strong additional lump of torque and a throatier engine note.

Indeed, this version of the Tiguan leans into the nameplate’s best traits and solidifies its position as the driver’s option in the segment. The 150TSI R-Line in particular stood out as raucous amounts of fun for a mid-sizer for a fair price, as it could be driven significantly harder than the more powerful 195TSI.

However, this new Tiguan was also not without some disappointments. The amount of road noise in all grades was notable, and while VWs are usually known for their balanced ride quality, all Tiguan variants also featured a certain seemingly inherent firm response to sharper blemishes in the road, perhaps a cost for the otherwise superb body control.

These blemishes in driving ambiance were relatively minor in scale, but surprising to find nonetheless.

Every new Tiguan gets the full array of modern active safety kit, including freeway-speed auto emergency braking with vulnerable road-user protections and intersection features, lane-keep assist, blind-spot monitoring, both rear and front cross traffic alert, a 360-degree parking camera suite, driver attention alert, traffic sign recognition, adaptive cruise control and exit warning.

It also features an emergency assist feature, and there’s a suite of nine airbags, including a centre airbag. VW is anticipating a maximum five-star ANCAP rating, although at the time we put this review together, the SUV’s score was yet to be released.

The G580 is covered by Mercedes-Benz Australia’s five-year/unlimited-km warranty, which remains the standard offering in the premium part of the market and an eight-year/160,000km drive battery warranty.

Service intervals are every 12 months or 20,000km with service plan pricing available over three ($2645), four ($3980) and five ($4670) years. In approximate terms, each workshop visit will cost ‘around’ $900. Not exactly cheap, especially for an EV, but this is no ordinary electric vehicle.

Volkswagen offers the Tiguan with its usual five-year/unlimited-kilometre warranty. While this is still the prevailing standard, the warranty wars are back with more manufacturers pushing into the seven-to-10-year category.

The Tiguan requires servicing once every 12 months or 15,000km, although pricing for the service packages was yet to be revealed at the time we put this review together.