| Abbreviations |
| 00- | as of MY 2000 | MKM | Engine cooling module |
| 98.5 | MY '98½ | MT | Manual transmission |
| 99- | as of MY '99 | MUT | Multitimer |
| -99 | up to MY 2000 | NAV | Navigation System |
| AB | Airbag | RFS | Reversing lamps |
| ABS | Anti-Lock Brake System | RHD | Right-hand drive |
| AC | Air conditioning | S3.2 | S3.2 |
| ASP | Outside mirror | SD | Sun roof |
| AT | Automatic transmission | SH | Seat heating |
| CID/GID | Color Info Display/Graphic Info Display | SLS | Stop lamp switch |
| CRC | Cruise control | TEL | Telephone |
| CRP | Carphone | TFL | Daytime running light |
| D | Diesel | TID | Triple Info Display |
| DWA | Anti-theft warning system | WA | Washer |
| EH | Add-on heater, electrically operated, passenger compartment | WEG | Vehicle speed signal |
| EHPS | Electrohydraulic power steering | WL | Hazard warning lamps |
| EMP | Radio | WS | Warning buzzer |
| ESP | Electronic stability program | X12XE | Engine X12XE |
| FH | Window lifters | X14XE/X16XEL | X14XE/X16XEL engines |
| HSFL | Glove box lamp | X16SZR | Engine X16SZR |
| HZG | Heating | X18XE1 | Engine X18XE1 |
| IMO | Immobiliser | X20XEV | Engine X20XEV |
| INS | Instrument | Y17DT | Engine Y17DT |
| IRL | Interior lamp | ZH | Add-on heater, fuel fired |
| LHD | Left-hand drive | ZIG | Cigarette lighter |
| LSW | Light switch | ZV | Central door locking |
| MID | Multi Info Display |
