Renault Kangoo vs Audi RS6

What's the difference?

The latest petrol-powered Kangoo has the pricing, practicality and performance to win friends in Australia’s small commercial van class. If you can afford an option pack or two, like those fitted to our test vehicle, it's even better.

You’ll notice a number out of 10 on this review, you should ignore it.

Not only is it irrelevant because you can’t buy one, but the RS6 Avant GT isn’t a ‘brain’ car, it’s a ‘heart’ car. As much as a five-seat wagon can be, anyway.

Whether you think it’s overkill, overpriced, or overhyped, the GT is a celebration of a car that’s become such an icon for petrolheads. It’s also probably a marker for the end of an era, because we don’t see many V8 family cars getting about anymore.

Well done to Audi, the accounting team in particular, and if anyone who owns an Avant GT is willing to let me have another drive, my in-box is open. 

Or I’ll just keep an eye out.

Our test vehicle is less than 4.5 metres long (4488mm) and well under 2.0 metres in width (1859mm) and height (1830mm), making it ideal for those with either limited parking space and/or needing to access space-restricted areas in their working roles.

Its compact 2716 wheelbase results in an 11.3-metre turning circle. This is larger than you might expect, given it’s no tighter than Toyota’s shortest HiAce mid-sized van.

However, it’s also line-ball with its small van rivals, which highlights the restrictions in steering lock shared by front-wheel drive vehicles compared to rear-wheel drivers like the HiAce.

The Kangoo features MacPherson strut front suspension and its rear suspension uses torsion bar primary springing supplemented by a pair of secondary coil springs for carrying heavy loads. There’s also rack and pinion steering and a quartet of disc brakes.

Bodywork and wheels confirm its no-frills work focus, with unpainted dark grey plastic prominent on the hubcaps, front/rear bumpers and along the sides where bumps and scrapes usually occur.

It has tidy styling for a commercial van, including the sharp cabin design that combines a tasteful blend of grey and satin chrome hard surfaces with the practicality of wipe-clean fabric upholstery and vinyl floors.

“It looks like a toy car you’d get in a Kinder Surprise” was the first comment from my housemate upon seeing the $400K collector's item on wheels.

Harsh, but to anyone unfamiliar with the Audi 90 quattro IMSA GTO racer, there’s arguably too much going on with the RS6 Avant GT.

The red, grey and black decals, the chunky white 22-inch wheels, the flared and vented front fenders and the wing over the rear window… all of it is a lot to take in, but it’s very faithful to the IMSA car.

As pictured, the 90 quattro IMSA has the red around the bottom lip of the car, on the bonnet, and even its rear wind, the same as the red on the rear of the Avant GT.

Some of the black at the front of the car, where the bonnet and fenders are, is just exposed carbon-fibre rather than a black decal.

Short of the sponsors and racing numbers, the Avant GT does a fabulous job of paying homage to the 1989 race car. It just means you’re going to be the centre of attention anywhere you drive. Or park.

On that note, an alternative paint and graphic scheme in 'Mythos Black' (this car is 'Arkona White') was available to customers and is decidedly more ‘under the radar’. You have to wonder, though, if you opted for the subtle version of a car that pays homage to a fire-breathing IMSA car, would you feel like you took the coward's option?

Besides, you’re either keeping this car in some kind of temperature-controlled bubble, or (hopefully) spending most of your time around it in the driver’s seat. From there, you don’t have to grapple with the question of garishness.

The interior is, while elevated past standard RS6 vibes, a lot more subtle. Dark materials of microfibre, carbon, leather and the smudge-prone piano black (an Audi favourite) are joined by a relatively restrained serving of red in the contrast stitching and seatbelts.

Our test vehicle’s 1447kg kerb weight and 2010kg GVM results in a useful 563kg payload rating.

It’s also rated to tow up to 1500kg of braked trailer and with its 3510kg GCM (or how much it can legally carry and tow at the same time) it can carry its maximum payload while towing its maximum trailer weight for optimum versatility.

Cargo bay access is through asymmetric rear barn-doors which can be opened to 180 degrees for forklift and loading dock access, or sliding doors on each side with (according to our tape measure) 625mm openings. The walls and doors are lined to mid-height and there’s internal lighting.

The cargo bay’s load volume is a competitive 3.3 cubic metres and with more than 1.8 metres in length, almost 1.6 metres in width and more than 1.2 metres between the rear-wheel housings, it can easily swallow one standard Aussie pallet or two Euro pallets.

The load floor, which does not include a protective liner as standard equipment, offers a choice of six load-anchorage points.

The solid bulkhead doubles as a sturdy cargo barrier and insulates the cabin from cargo bay noise, most of which comes from the tyres emanating through the rear-wheel housings.

Given its compact dimensions, the cabin is surprisingly spacious and accommodating even for someone my height (186cm), thanks to front doors that open to a full 90 degrees, generous leg and elbow room plus a high roof relative to the seating position that adds to the airy feel.

Storage includes a large-bottle holder and bin in the base of each door, single glove box, full-width overhead shelf, large open tray in the centre of the dash-pad and (in standard form at least) a centre console with two cupholders and trays for small items.

However, given our test vehicle is equipped with the optional Business Pack, the standard console is replaced with a more elaborate version, which in addition to a pair of cupholders has a wireless phone-charging dock up front and a box with hinged lid at the back.

There’s also a sizeable clamshell-lid compartment set into the dash-pad ahead of the driver, which includes a smartphone holder on a stalk that can be easily moved to either side of the compartment depending on driver preference.

Our only criticism is the lid on the optional console box. Although it’s been thoughtfully angled downwards at the front to provide the driver with comfortable elbow support, there’s no mechanism on the hinge to hold it in the open position.

This makes it awkward to access the box, as the angled lid naturally wants to keep closing on your hand, so a detent in the hinge would be useful.

And, in a similar context, we’d also like to see hinge detents (or struts) to firmly hold the rear barn-doors open in their 180-degree positions, given their propensity to slam shut if hit by wind gusts during loading/unloading.

This can potentially injure the operator, so these devices should be standard issue, not only for Kangoos but all barn-door vans.

You’ve bought a $400K collectible sports car capable of effortlessly deleting kilometres of highway with your family and enough luggage for a week. Usually a special edition driver's car at this price point is doing well if it has a place to put a phone and a water bottle, let alone phones and water bottles for four people - five if you really need.

Yes, in the performance car world, the Audi RS6 Avant has long been king of the convenience game and the GT holds onto that. 

The seating position and ergonomics remains comfortable, the driver’s seat being manually adjustable means it can sit even lower, there’s decent storage in the door cards, cupholders are able to be hidden, the phone charger is under the armrest, there’s a spot for small items like keys, change or glasses and the rear seats have mostly the same alongside their own individual climate controls and heated seats.

Behind those, a 548-litre boot puts most performance cars to shame, but its 1658L space when the rear seats are folded down is unbelievable for something that you’d want to take to a race circuit.

I’ve been told I’m not allowed to swear in CarsGuide reviews, so add your own expletive when I say, at $399,000, before on-road costs, the RS6 GT is expensive.

A ‘standard’ Audi RS6 Avant Performance costs $252,600, so you would really, really hope that warm feeling you get from owning one of only 22 GTs in the country is worth around $146,400. It’s very hard to imagine the physical changes to the car amount to that much money.

Of course, there’s plenty of kit in the RS6, anyway. But unique to the Avant GT is a carbon bonnet, carbon wing mirrors and carbon front fenders, a restyled spoiler, tailgate, and rear diffuser, 22-inch Audi Sport six-arm ‘Avus’-inspired alloy wheels (in white or black), RS ceramic brakes and black badging.

Inside, there are RS front bucket seats trimmed in leather, synthetic suede and carbon, contrast stitching in red, red seatbelts, black synthetic leather along the dashboard with open-pore carbon, rear window sunshades and a Bang & Olufsen 3D sound system from the 'Sensory Package' as standard.

There’s also ‘RS6 GT’ scuff plates, floor mats, puddle lighting and the individual number for each of the 660 cars on the centre console. 

There’s also manually adjustable coil-over suspension and a GT-specifically-tuned quattro sport differential.

It’s cool, but is it an extra $146K cool?

For the price, you’re almost in Ferrari territory, or you’re ticking some options boxes on your Porsche 911 Carrera T. Suppose neither of those can comfortably take a family of four on a holiday to the snow and even feel safe driving on icy roads, though.

It does happen to be about the same price as the Mercedes-AMG GT63 S 4 Door, though whether that looks as good as the RS6 is debatable.

The Euro 6 emissions-compliant 1.3-litre turbocharged four-cylinder engine produces 96kW at 5000rpm and 240Nm at 1600rpm.

Its seven-speed dual-clutch automatic provides the option of sequential manual-shifting plus three drive modes comprising 'Normal', 'Eco' and 'Performance', which alter the shift calibrations to optimise engine efficiency in each setting. They are selected using a button on the dash.

Audi’s venerable 4.0-litre, twin-turbo V8 engine remains at the heart of the RS6, though in the GT there’s no more power than the RS6 Avant Performance.

That means 463kW of power and 850Nm of torque delivered to all four wheels via an eight-speed torque converter automatic and Audi’s ‘quattro’ all-wheel drive system, making the RS6 Avant GT capable of a 3.3-second sprint to 100km/h, according to Audi. Top speed is a blistering 305km/h.

All this in a car I took to Coles.

Renault claims average combined consumption of 6.4L/100km and the dash display was showing 7.8 when we stopped to refuel at the completion of our 254km test, of which about one third of that distance was hauling more than half a tonne of payload. We also had the annoying engine auto stop/start function switched off for the duration.

Our own figure, calculated from fuel bowser and tripmeter readings, was higher again at 8.6 which was still within the usual 2.0-3.0L/100km discrepancy between official and ‘real world’ figures.

So, based on our consumption number, you could expect a ‘real world’ driving range of around 630km from its 54-litre tank which should only be filled with premium petrol (min 95 RON).

Do you care about this section of the review if you’ve bought one? Surely not. 

Anyway, Audi claims 11.8L/100km in terms of fuel consumption and you’d better believe it’s 98 RON minimum. 

It’s got a 72-litre fuel tank, which was depleted rather rapidly on test. While driving conditions weren’t ‘fair’ in terms of the test given the content demands of a short-term loan, there’s probably a realistic figure somewhere between the claim and the 17.9L/100km I achieved over a few days.

Apart from the huge and unavoidable solid-walled blind-spot over the driver’s left shoulder, the Kangoo feels more like a nippy small car than a commercial van.

The driver’s seat has no adjustments for lumbar support or base-cushion rake and the backrest angle is restricted by the bulkhead close behind it, but there’s still enough room even for tall people to find a comfortable driving position.

Its leather-rimmed wheel feels nice in your hands and the unladen ride quality is excellent, with nicely weighted and responsive steering feel, reassuringly strong braking and suspension settings that combine good handling response with supple bump absorption.

The turbocharged 1.3-litre four is a refined and willing performer, albeit with softer response below its peak torque band which is tapped at 1600rpm.

From there it happily spins its way to maximum power at 5000rpm, with the dual-clutch auto getting the best out of this engine in all drive modes, when either unladen or hauling a heavy load.

Its diminutive size and agility are well suited to zipping through heavy city traffic, squeezing into tight loading zones or negotiating narrow and crowded city lanes for delivery work.

Manual sequential-shifting allows more direct control if preferred when hauling heavy loads, or for those simply wanting a more engaging drive experience (particularly in Performance mode).

It's impressively quiet up to 80km/h in city and suburban use, but at highway speeds tyre noise becomes more intrusive (particularly on coarse bitumen surfaces) and some wind noise is evident.

The engine requires only 2000rpm to maintain 110km/h cruising speeds and the (optional) adaptive cruise control is resolute in maintaining its speed settings, even on long and steep descents.

To test its GVM rating, we forklifted 415kg into the cargo bay which with driver equalled a payload of just over half a tonne, or about 50kg under its legal limit.

The rear suspension compressed 55mm, which engaged the long cone-shaped jounce rubbers positioned inside the rear coil springs to provide a second stage of load support.

The Kangoo coped commendably with this payload, floating smoothly over bumps and with minimal effect on handling, braking and engine performance.

It also made light work of our 13 per cent gradient, 2.0km-long set climb at 60km/h, quickly self-shifting down to fourth gear to easily reach the summit.

Engine-braking on the way down was not as robust, as you’d expect from such a small engine with more than half a tonne on its back, but still within expectations for small vans.

Our only gripes are the absence of a full-width driver’s left footrest and that the thick panel separating the bulkhead windows almost completely blocks the central mirror’s view through the LHS barn-door. You can option a smart digital mirror with rear-facing camera to resolve this issue, but that’s another $800.

There’s something unfortunate about how good the Audi RS6 Avant GT is from behind the wheel. That’s knowing how few people will properly get to enjoy it.

Not just because only 660 were built, but also because the majority of those 660 owners will be too worried about how much they’ve just spent on an automotive rarity to properly take it for a burn on a road, or even a track.

The RS6 was always an icon of Germany's penchant for subtle-looking cars that just happen to be capable of embarrassing much more brash vehicles, but the GT does away with the pretence and sharpens its teeth a little.

The specifically tuned rear differential makes for a more rear-biased driving experience in Dynamic mode, which means more agile cornering and a more natural balance compared to the way the RS6 sometimes feels - like a family wagon.

Its rival, the BMW M5 Touring, can go full rear-drive, but the Audi doesn’t need that as an option. It feels more capable and composed; ready to obey commands without fuss. A set of Continental SportContact 7 tyres (285/30) help there on the grip front.

The suspension underneath, adjustable coil-overs with three settings, is unique to the GT and lowers the ride height by 10 millimeters. It’s stiffer, 30 per cent at the front and 80 at the rear, and you notice it.

There’s more control and much less body roll, but the trade-off is the RS6 Avant GT is a little less comfortable on Australia’s particularly rough roads. Its 22-inch wheels don’t help.

It’s not, however, crashy or rattly. The suspension still does a fine job of stopping the driver being jostled around, but there’s a decidedly firmer response to the surface underneath. Again, still very composed.

With the new suspension, steering the GT feels easier than memory would suggest and the baseline was already good. There’s no unnecessary weight, but there’s still decent feedback from the front wheels and accuracy is bang-on.

Throttle adjustment in the corners, too, is easier with the rear differential, and it means anyone who still had reservations about Audi and understeer can be proven wrong.

The drivetrain remains unchanged from the Performance, which is a good thing. The effortless acceleration, even in the more aggressive 'Dynamic' setting with the transmission set to 'Sport' is smooth but seemingly unending.

Fortunately, the 4.0-litre V8 under the carbon bonnet sounds delightfully burbly, so getting to the speed limit or overtaking is a little treat every time. While the steering wheel paddles are there if you really need to drive in anger, the eight-speed is fine left to its own devices.

A 2.0-tonne family wagon with a V8 up front, easy communicative steering, and sporty suspension that settles well over bumps but allows enthusiastic corner attacks?

The RS6 Avant GT is in limited company.

The Kangoo petrol is backed by a five year/200,000km warranty, whichever occurs first. There's also complimentary roadside assist for up to four years/120,000km, with annual renewals available after that.

Scheduled servicing is every 12 months/30,000km with capped-pricing for the first five scheduled services totalling $2385, or an average of $477 per year.

Audi’s five-year/unlimited kilometre warranty is below industry par, though most premium brands are in the same boat.

Twelve years of bodywork warranty against corrosion is also included, as is a five-year run of free Audi roadside assistance.

Five-year service plans can be purchased, or customers can buy back-to-back two-year extensions for the warranty, servicing and roadside assistance.