Audi engine ID code 1.8 Liter 4-Cyl. 5V Turbo Engine Mechanical, Engine Code(s): AEB, ATW,AWM 2.0 Liter 4-Cyl. Engine Code(s): ABA,AEG 2.7 Liter V6 5V BiTurbo Engine Mechanical, Engine Code(s): APB 2.8 Liter V6 2V Engine Mechanical, Engine Code(s): AFC 2.8 Liter V6 5V Engine Mechanical, Engine Code(s): AHA, ATQ Model Years Engine Info Engine Type Engine Code 100 1986 - 1986 1.8 Carb DR 100 1986 - 1989 1.8 Carb DS 100 1986 - 1990 1.8 Carb JW 100 1986 - 1989 1.8 Carb RS 100 1986 - 1991 1.8 Carb SH 100 1986 - 1991 1.8 KE-Jetronic PH 100 1986 - 1989 2 Diesel CN 100 1986 - 1987 2 K-Jetronic KP 100 1986 - 1987 2 K-Jetronic SL 100 1986 - 1987 2 T-Diesel DE 100 1986 - 1987 2.2 Carb HX 100 1986 - 1990 2.2 K-Jetronic KU 100 ESAT1986 - 1991 2.2 INC.K-Jetronic MC 100 1986 - 1986 2.2 KE-Jetronic KZ 100 1986 - 1988 2.2 KE-Jetronic PX 100 1986 - 1990 2.3 KE3-Jetronic NF 100 1988 - 1990 1.8 Carb NP 100 1988 - 1990 1.8 4B 100 1988 - 1991 2 KE-Jetronic RT 100 1988 - 1990 2 T-Diesel NC 100 1989 - 1990 2.4 Diesel 3D 100 1990 - 1994 2 AAE 100 1990 - 1994 2.3 KE3-Jetronic AAR 100 1990 - 1990 2.5 T-Diesel 1T 100 1990 - 1994 2.8 AAH 100 1991 - 1994 1.9 TDI 1Z 100 1991 - 1994 1.9 TDI AHU 100 1991 - 1992 2 AAD 100 1991 - 1995 2.2 Turbo AAN 100 1991 - 1994 2.4 Diesel AAS 100 1991 - 1994 2.5 TDI AAT 100 1991 - 1992 2.5 TDI ABP 100 1991 - 1994 4.2 AHK 100 1992 - 1993 1.6 K-Jetronic ABB 100 1992 - 1994 2 ACE 100 1992 - 1994 2.6 ABC 100 1992 - 1994 4.2 ABH 100 1993 - 1994 2 ADW 100 1993 - 1994 2 ABK 100 1993 - 1994 2.6 ACZ 100 1994 - 1994 2.8 AFC 200 1986 - 1989 2.2 K-Jetronic JY 200 1986 - 1988 2.2 K-Jetronic KG 200 1986 - 1991 2.2 K-Jetronic MC 200 1988 - 1990 1.8 4B 200 1988 - 1991 2 KE-Jetronic RT 200 1988 - 1990 2.2 K-Jetronic 1B 200 ESAT1988 - 1990 2.2 INC.K-Jetronic 2B 200 1989 - 1990 2.2 3B 80 1986 - 1986 1.3 Carb EP 80 1986 - 1986 1.6 Carb DT 80 1986 - 1986 1.6 Carb DTA 80 1986 - 1986 1.6 Carb JU 80 1986 - 1991 1.6 Carb PP 80 1986 - 1991 1.6 Carb RN 80 1986 - 1987 1.6 Carb SA 80 1986 - 1989 1.6 Diesel JK 80 1986 - 1986 1.6 T-Diesel CY 80 1986 - 1988 1.8 Carb DS 80 1986 - 1988 1.8 Carb JV 80 1986 - 1991 1.8 Carb NE 80 1986 - 1991 1.8 Carb RU 80 1986 - 1990 1.8 Carb SF 80 1986 - 1991 1.8 K-Jetronic DZ 80 1986 - 1991 1.8 KE-Jetronic JN 80 1986 - 1986 1.8 KE-Jetronic PV 80 1986 - 1988 1.9 SD 80 1986 - 1986 2 K-Jetronic SK 80 1987 - 1989 1.4 Carb SE 80 1988 - 1989 1.6 T-Diesel RA 80 1988 - 1990 1.8 CPI PM 80 1988 - 1990 2 3A 80 1988 - 1989 2.3 7A 80 1989 - 1991 1.6 T-Diesel SB 80 1989 - 1991 1.9 Diesel 1Y 80 1990 - 1993 1.6 K-Jetronic ABB 80 1990 - 1992 2 6A 80 1990 - 1991 2 AAD 80 1991 - 1991 1.8 CPI PM 80 1991 - 1994 1.9 T-Diesel AAZ 80 1991 - 1994 1.9 TDI 1Z 80 1991 - 1995 2 ABT 80 ESAT1991 - 1994 2 INC. ABK 80 1991 - 1994 2.3 KE3-Jetronic NG 80 1991 - 1994 2.8 AAH 80 1992 - 1994 1.6 ABM 80 1992 - 1995 1.6 ADA 80 1992 - 1995 2 ACE 80 1992 - 1995 2.2 ABY 80 1992 - 1995 2.6 ABC 80 1993 - 1995 2 ADW 80 1993 - 1995 2.6 ACZ 80 1993 - 1994 2.8 AFC 80 1994 - 1995 2.2 Turbo ADU 90 1986 - 1987 1.6 Carb SA 90 1986 - 1986 1.6 T-Diesel CY 90 1986 - 1993 1.8 K-Jetronic DZ 90 1986 - 1988 2 Carb JL 90 1986 - 1986 2 K-Jetronic HP 90 1986 - 1988 2 K-Jetronic JS 90 1986 - 1987 2.2 K-Jetronic HY 90 1986 - 1993 2.2 K-Jetronic KV 90 1986 - 1987 2.2 KE-Jetronic JT 90 1986 - 1988 2.2 KE-Jetronic KX 90 1987 - 1989 1.6 Diesel JK 90 1987 - 1992 2 KE-Jetronic PS 90 1987 - 1993 2.3 KE3-Jetronic NG 90 1988 - 1989 1.6 T-Diesel RA 90 1988 - 1993 2 NM 90 1988 - 1988 2.3 7A 90 1989 - 1993 1.6 T-Diesel SB 90 1989 - 1993 2.3 7A 90 1991 - 1994 2.8 AAH 90 1993 - 1995 2.8 AFC A2 2000 - 2003 1.4 AUA A2 2000 - 2003 1.4 TDI AMF A2 2001 - 2003 1.2 TDI ANY A2 ESAT2002 - 2003 1.4 INC. BBY A2 2002 - 2003 1.4 TDI BAY A2 2002 - 2003 1.6 BAD A2 2002 - 2003 1.6 BDS A3 1996 - 2003 1.6 AEH A3 1996 - 2000 1.6 AHM A3 1996 - 2003 1.8 AGN A3 1996 - 2003 1.8 Turbo AGU A3 1996 - 2001 1.9 TDI AGR A3 1996 - 2003 1.9 TDI AHF A3 1997 - 2003 1.6 AKL A3 1997 - 2003 1.9 TDI ALH A3 1998 - 2001 1.6 APF A3 1998 - 2003 1.8 APG A3 1998 - 2001 1.8 Turbo AJQ A3 1998 - 2001 1.8 Turbo APY A3 1998 - 2003 1.8 Turbo AQA A3 1998 - 2001 1.8 Turbo ARZ A3 1998 - 2001 1.9 TDI ANU A3 1999 - 2003 1.8 Turbo APP A3 1999 - 2003 1.9 TDI ASV A3 2000 - 2003 1.6 AVU A3 2000 - 2003 1.8 Turbo ARX A3 2000 - 2003 1.8 Turbo ARY A3 2000 - 2003 1.8 Turbo AUM A3 2000 - 2003 1.8 Turbo AUQ A3 2000 - 2003 1.9 TDI ASZ A3 2000 - 2003 1.9 TDI ATD A3 2001 - 2001 1.8 Turbo AUL A3 2001 - 2001 1.9 TDI AUY A3 2002 - 2003 1.6 ALZ A3 2002 - 2003 1.8 Turbo AMK A3 2002 - 2003 1.8 Turbo BAM A3 2002 - 2003 1.9 TDI AXR A3 2003 - 2003 1.6 AXW A3 ESAT2003 - 2003 1.6 INC. BFQ A3 2003 - 2003 1.9 TDI BXC A3 2003 - 2003 1.9 TDI BXD A4 1994 - 1999 1.4 Carb SE A4 1994 - 1997 1.6 ADP A4 1994 - 1999 1.8 ADR A4 1994 - 1996 1.9 TDI 1Z A4 1994 - 1997 2 ADW A4 1994 - 1998 2.6 ABC A4 1994 - 1997 2.8 AAH A4 1995 - 1999 1.6 AHL A4 1995 - 2001 1.8 AFY A4 1995 - 1999 1.8 Turbo AEB A4 1995 - 2001 1.9 TDI AFF A4 1995 - 1999 1.9 TDI AFN A4 1995 - 1998 2.4 AFM A4 1995 - 1998 2.8 ACK A4 1995 - 1997 2.8 AFC A4 1996 - 2000 1.9 TDI AHU A4 1996 - 1997 2.6 ACZ A4 1996 - 1997 2.8 AHA A4 1997 - 2001 1.8 Turbo AJL A4 1997 - 2001 1.9 TDI AHH A4 1997 - 2000 2.4 AGA A4 1997 - 1999 2.4 AJG A4 1997 - 2001 2.5 TDI AFB A4 1997 - 1998 2.8 ALG A4 1998 - 2001 1.6 ANA A4 1998 - 2001 1.6 ARM A4 1998 - 2001 1.8 ARG A4 1998 - 1999 1.8 ARK A4 1998 - 2001 1.8 Turbo APU A4 1998 - 2001 1.9 TDI AJM A4 1998 - 2000 2.4 ALF A4 1998 - 2001 2.4 AML A4 ESAT1998 - 2001 2.4 INC. APS A4 1998 - 2001 2.4 ARJ A4 1998 - 2001 2.5 TDI AKN A4 1998 - 2001 2.8 AMX A4 1998 - 2001 2.8 APR A4 1998 - 2001 2.8 AQD A4 1999 - 2001 1.8 APT A4 1999 - 2001 1.8 APW A4 1999 - 2001 1.8 Turbo ANB A4 1999 - 2001 1.8 Turbo ATW A4 1999 - 2001 1.9 TDI AVG A4 1999 - 2001 2.4 APZ A4 1999 - 2001 2.7 Turbo AJK A4 1999 - 2001 2.8 ATQ A4 1999 - 2001 2.8 ATX A4 2000 - 2003 1.6 ALZ A4 2000 - 2001 1.8 AVV A4 2000 - 2001 1.8 Turbo AWM A4 2000 - 2001 1.8 Turbo AWT A4 2000 - 2001 1.9 TDI ATJ A4 2000 - 2003 1.9 TDI AVF A4 2000 - 2003 1.9 TDI AWX A4 2000 - 2003 2.4 AMM A4 2000 - 2003 2.7 Turbo ASJ A4 2000 - 2001 2.8 AZR A4 2001 - 2003 1.8 Turbo AMB A4 2001 - 2003 1.8 Turbo AVJ A4 2001 - 2003 1.9 TDI AVB A4 2001 - 2003 2 ALT A4 2001 - 2003 2 AWA A4 2001 - 2003 2.5 TDI AKE A4 2001 - 2003 2.5 TDI AYM A4 2001 - 2001 2.7 Turbo AZB A4 2001 - 2003 3 ASN A4 2001 - 2003 3 AVK A4 ESAT2001 - 2003 3 INC. BBJ A4 2002 - 2003 2 BAZ A4 2002 - 2003 2.4 BDV A4 2002 - 2003 2.5 TDI BFC A4 2002 - 2003 2.7 Turbo AZR A4 2002 - 2003 4.2 BBK A4 2003 - 2003 1.8 Turbo AUM A4 2003 - 2003 1.8 Turbo BEX A6 1994 - 1998 1.9 TDI 1Z A6 1994 - 1998 2 AAE A6 1994 - 1998 2 ADW A6 1994 - 1996 2 ABK A6 1994 - 1998 2 ACE A6 1994 - 1998 2.3 KE3-Jetronic AAR A6 1994 - 1998 2.5 TDI AAT A6 1994 - 1998 2.5 TDI AEL A6 1994 - 1998 2.6 ABC A6 1994 - 1998 2.6 ACZ A6 1994 - 1998 2.8 AAH A6 1994 - 1998 2.8 AEJ A6 1994 - 1996 2.8 AFC A6 1995 - 1998 1.8 ADR A6 1995 - 1998 1.9 TDI AHU A6 1995 - 1998 2.4 AFM A6 1995 - 2003 2.8 ACK A6 1996 - 2003 1.9 TDI AFN A6 1996 - 1998 2.2 Turbo AAN A6 1997 - 2003 1.8 AFY A6 1997 - 2003 1.8 Turbo AEB A6 1997 - 2003 2.4 AGA A6 1997 - 2003 2.4 AJG A6 1997 - 2003 2.4 ALF A6 1997 - 2003 2.4 ALW A6 1997 - 2003 2.8 AGE A6 1997 - 1998 2.8 AHA A6 ESAT1998 - 2003 1.8 INC.