Complete technical specifications for the Audi TT Roadster 2.0 TDI quattro Pro Line S — 170 hp, diesel, convertible, 2011. Performance highlights: 0–100 km/h in 7.6 s, top speed 222 km/h (138 mph), consumption 5.6 l/100km (50.4 mpg UK · 42.0 mpg US).