The diesel engine is connected to an eight-speed ... chassis components via one central electronic brain. The S5 is otherwise unchanged, Audi taking the decision not to hold the new TDI ...

Audi has also replaced the old S models with a new S5 Saloon and S5 Avant ... Group’s long-running 1,968 cc four-cylinder diesel. Compression-ignition engines might be rapidly vanishing from ...

The refreshed two-box will adopt the Premium Platform Combustion architecture of the B10-gen A5.

There is the potential for the S5 to ditch diesel power altogether, though, in which case a variant of the outgoing RS4's 2.9-litre twin-turbo V6 could be employed. A flagship RS5 Avant is ...

Audi’s previous A4 and A5 have now been replaced by all-new A5 models – but how does this latest model compare to small ...