Heating / Cooling Single Fan. Type Fan, engine cooling. AUDI A4 B5 (8D2) 2.4 Saloon Petrol 08/1997 11/2000 FWD 30 163 120. AUDI A4 B5 (8D2) 2.4 quattro Saloon Petrol 01/1999 11/2000 AWD 30 165 121. AUDI A4 B5 (8D2) 2.8 Saloon Petrol 10/1996 11/2000 FWD 30 193 142.