Technical Service Bulletin 122-G7K8V-02 — 1989 PORSCHE 911
ENGINE AND ENGINE COOLING
Bulletin Details
| TSB ID | 122-G7K8V-02 |
| Manufacturer | |
| Vehicle | 1989 PORSCHE 911 |
| Component | ENGINE AND ENGINE COOLING |
| Communication Date |
Bulletin Summary
Concern: Replacing air-conditioning compressor during repairs Notes: If a faulty air-conditioning compressor (? Figure 1) for the 911 needs to be replaced, an air-conditioning compressor of similar design is available. The new air-conditioning compressor must ONLY be used with the new V-belt. Please remember this when ordering parts! All connections and fastening points are the same as on the standard air-conditioning compressor. There is no need to change the high-pressure/low-pressure lines!
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.