VW Touareg TDI, Audi Q7 3.0L TDI engine

The VW Touareg TDI and Audi Q7 TDI use the same 3.0L TDI engine , model name "CATA".  It's a V6, common rail in…

Inside BMW 550i

Eight-cylinder engines  Passion meets intelligence. The BMW eight-cylinder engines impress with high performance and spontan…

ELECTRIC SUPERCHARGER

Smoke emissions produced by turbocharged diesel engines under heavy load conditions - such as when accelerating from low engine s…

TSI “Twincharger” VW’s Engine

VW’s goal for its new dual-charged (“Twincharger” in VW marketing-parlance) engine was to combine the low-end power boost provi…