Generators & Regulators - 129 Chassis: Identification
WARNING:
Vehicles are equipped with air bag supplemental restraint system. Before attempting any repairs involving steering column, instrument panel or related components, see SERVICE PRECAUTIONS (or AIR BAG SAFETY PRECAUTIONS) and DISABLING & ACTIVATING AIR BAG SYSTEM in appropriate AIR BAG RESTRAINT SYSTEMS article.
NOTE:
When the battery is disconnected, vehicle computer and memory system may lose data. Driveability problems may exist until computer systems have completed a relearn cycle.
CHASSIS & ENGINE IDENTIFICATION
| Model (Year) | Chassis | Engine |
|---|---|---|
| SL500 (2001-02) | 129.068 | 113.961 |
| SL600 (2001-02) | 129.076 | 120.983 |