Audi TT Roadster 2.0 TFSI quattro review
New Audi TT Roadster is the lightest, fastest and cleanest car in its class
Verdict
4
The Audi TT Roadster is another beautifully designed package from Audi, inside and out. There’s a feeling of solidity to everything you touch and cutting edge technology wherever you turn. The addition of a folding fabric roof, hasn’t damaged the coupe’s handling too much, but it’s still no match for a Porsche Boxster. Drive swiftly but sensibly though and the TT’s smooth turbocharged engine and four-wheel drive grip let you carry effortless speed through the corners, and makes you look and feel fantastic while you’re doing it, which is what a sports car is all about.
Audi isn’t taking any chances with the third-generation Audi TT Roadster. It’s the lightest, fastest and cleanest car in the premium roadster class – blowing away both the BMW Z4 and Mercedes SLK in a game of top trumps - and after casting our eye over its chiselled bodywork, we can confidently say it’s the best-looking, too.
We know the new TT’s design isn’t revolutionary, but it’s hard not to be seduced by its perfect proportions and angular surfacing. The Roadster loses the Coupe’s two cramped rear seats, and gains a flatter boot deck and a pair of rollover hoops, but retains the Coupe’s precision-sculpted bodywork, sharp front grille and criss-cross LED light signature for the headlights and taillights.
With the fabric roof in place the TT will still turn heads, but the real magic happens when you remove it. The slimmed-down, twin-motor mechanism weighs 3kg less than its predecessor and takes just 10 seconds to pile itself neatly behind your head, where it doesn’t cut into the shallow 280-litre boot - just 25-litres less than the Coupe). You can drop it at speeds up 31mph, too; do so and it shows off the TT’s greatest asset – its incredible interior.
New additions to the cabin include a £1,695 ‘open-top driving package’ consisting of head-level seat heating that blows warm air down the back of your neck, an electric wind deflector and heated ‘Super Sports’ seats. We’d recommend opting for it if you plan on getting the roof down any time other than the height of summer.
The rest of the interior is carried over from the Coupe, but its worth reiterating sheer quality of the materials, plus the brilliance of the 12.3-inch ‘virtual cockpit’ behind the wheel and the air-con controls integrated into the vents – both of which form the backbone of an interior design with less clutter than anything else on the road.
There’s a reassuring depth of engineering, too. Thanks to the adoption of the steel and aluminium MQB platform, it’s roughly the same weight as its predecessor, despite a load of extra equipment. Reinforcements along the sills and across the rear bulkhead add 90kg over the equivalent Coupe, but at 1,395kg for the 2.0 TFSI, front-wheel drive, manual version it’s still impressively light.
Engine choices include the 181bhp 2.0 TDI ‘Ultra’, only available with a six-speed manual gearbox and front wheel drive and capable of returning 65.7mpg and 114g/km of CO2. At the other end of the scale is the quattro-only 306bhp TTS, while the entry-level 227bhp 2.0 TFSI come with front or quattro four-wheel drive and the choice of a manual or six-speed dual-clutch S tronic gearbox.
We drove the 227bhp 2.0 TFSI S tronic quattro– a combination that caught our eye on the Coupe, and once again it didn’t disappoint. Four-cylinder turbocharged engines don’t get any freer-revving than this, or sound any better for that matter - there's a throaty bark every time you prod the throttle, especially in Dynamic mode - the sportiest of five ‘Drive Select’ settings for the throttle, steering, gearbox and suspension if adaptive magnetic dampers are fitted. The gearbox is beautifully intuitive, too, shifting right on cue in auto mode and pinging instantly up and down the gears when you use the paddles behind the wheel.
With 370Nm of torque, only 10Nm less than the TTS, it can be driven in a variety of ways: either by riding the torque in a higher gear and keeping things smooth or unlocking the engine’s full potential higher up in the rev range. We also grabbed a go in the TTS to compare the two states of tune, and while the TTS punches significantly harder down the straights, it’s the lower-powered version that feels sweeter on public roads, because it lets you deploy more of its performance more of the time.
The updated four-wheel drive system, which can send up to 100 per cent of torque to the rear axle if needed, is a nice security net to have, especially is the road surface is greasy. But don’t think because Audi claims ‘safe, controllable drifts are possible on low-friction surfaces,’ that it’s now a match for the Porsche Boxster dynamically. The handling is secure, stability in corners is superb, but it still tends towards understeer on the limit and always feels best being driven at seven-tenths, rather than on the ragged edge.
The variable ratio steering, which quickens up the more you turn the wheel, helps the TT Roadster to feel more agile than either of its predecessors, but there’s barely any feedback on what the front wheels are up to. Despite the 19-inch wheels on our S line test car, the ride wasn’t nearly as punishing as Audis of old - that’s because firmer and 10mm lower sports suspension is mercifully a no-cost option, and wasn’t added. As a result it rode with a reassuring firmess for a sports car, but didn’t crash over every crack and hollow.
With the three-layer hood up, refinement is good but not perfect. There was an annoying whistle from wind passing over the driver-side wing mirror (although we didn’t have the same problem on the TTS), while over rough motorway surfaces there’s more tyre roar than you get with the Coupe. Drop the roof and with the windows and wind deflector in place the cabin is remarkably calm, you can even make a hands-free call using the microphone built into the seatbelt.
Only two trim levels will be offered to UK buyers – Sport and S line – both of which come with the 12.3-inch digital instrument cluster as standard. The former costs £2,550 less than S line, but still comes with Alcantara and leather sports seats, 18-inch wheels and LED running lights, while S line adds 19-inch rims, LED headlights and chunkier bodywork.
Key specs
- Price: £37,555
- Engine: 2.0-litre 4cyl turbo
- Transmission: Six-speed S tronic, four-wheel drive
- Power/torque: 227bhp/370Nm
- 0-62mph: 5.6 seconds
- Top speed: 155mph
- Economy/CO2: 42.2mpg/154g/km
- On sale: Now
http://www.autoexpress.co.uk/audi/tt/90298/audi-tt-roadster-20-tfsi-quattro-review