Specifications Comparison: 2009 Audi A4 vs 2005 Audi A4

Timing Belt Or Chain

Engine	Belt Or Chain	Interference or Non-Interference	Replacement interval (miles)
2.0L 4 Cyl. Turbo 200 hp (FSI), Cabriolet	Timing Belt	Interference	75k Inspect, 95k Replace
2.0L 4 Cyl. Turbo 211 hp (CDNC), Sedans	Timing Chain	Interference	Lifetime
3.2L V6 265 hp (S4 CALA)	Timing Chain	Interference	Lifetime

Engine	Belt Or Chain	Interference or Non-Interference	Replacement interval (miles)
1.8L 4 Cyl. Turbo 170 hp (B6)	Timing Belt	Interference	80k
2.0L 4 Cyl. Turbo 200 hp (FSI)	Timing Belt	Interference	75k Inspect, 95k Replace
3.0L V6 220 hp (B6)	Timing Belt	Interference	80k
3.2L V6 255 hp (FSI)	Timing Chain	Interference	Lifetime