VW/Audi 2.5 R5 TDI PD Engine Specs, Problems, Reliability. The 2.5 R5 TDI PD is the next generation of 2.5-liter inline diesel engine after the 2.5 R5 TDI. The engine [ Read More.]
VW/Audi 2.5 R5 TDI PD Engine Specs, Problems, Reliability. The 2.5 R5 TDI PD is the next generation of 2.5-liter inline diesel engine after the 2.5 R5 TDI. The engine [ Read More.]