AUDI A4 B9 (8W2, 8WC) 40 TDI Saloon Diesel 05/2015 on FWD 16 190 140. AUDI A4 B9 (8W2, 8WC) 40 TDI Mild Hybrid quattro Saloon Diesel/Electro 05/2020 on AWD 16 204 150. AUDI A4 B9 (8W2, 8WC) 40 TDI quattro Saloon Diesel 09/2015 11/2019 AWD 16 190 140.