Technical Service Bulletin B124015 — 2010 BMW 335
ENGINE
Bulletin Details
| TSB ID | B124015 |
| Manufacturer | |
| Vehicle | 2010 BMW 335 |
| Component | ENGINE |
| Communication Date |
Bulletin Summary
"Due to a DME software status error, the on-board diagnostics (OBD) for the catalytic convertor and downstream oxygen sensor may not function properly. This could result that the OBD readiness for ""Oxygen sensor"" will not set as completed, but it would not have any effect on the actual tailpipe emissions."
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.