
Headlining the updates is a new 2.0-litre diesel engine. Developing 141bhp, it offers a 37bhp power advantage over the only other diesel, the 1.6-litre TDI.
The new engine will get the Audi A1 from 0-62mph in 8.2 seconds and on to a maximum speed of 135mph. Despite the increased performance, claimed fuel economy remains commendably high at 68.9mpg, while CO2 emissions of 108g/km mean the car sits in VED band B (£20 a year car tax).

The 2.0-litre engine is the fifth in the A1 line-up. The most frugal unit is still the 1.6-litre TDI, which returns 74.3mpg (claimed) and is VED exempt, emitting just 99g/km of CO2. At the other end of the scale, the most powerful engine is the 182bhp, 1.4-litre TFSI petrol engine, which returns 47.9mpg and emits 139g/km CO2.

The A1 2.0 TDI starts from £17,495, and is available in Sport, S-line Black and Contrast trim levels.