Technical Service Bulletin B122117 — 2017 BMW X1 SAV
EXTERIOR LIGHTING
Bulletin Details
| TSB ID | B122117 |
| Manufacturer | |
| Vehicle | 2017 BMW X1 SAV |
| Component | EXTERIOR LIGHTING |
| Communication Date |
Bulletin Summary
ROUGH RUNNING IMMEDIATELY AFTER A COLD START: Immediately after a cold start the engine may run roughly during the catalyst heating period. Depending on the severity of this situation the malfunction indicator lamp (MIL) can be illuminated and the following fault code may be set: Fault code Control module Fault code text 151001 DME Ignition angle adjustment while idle speed cold start: ignition angle early In some circumstances if the vehicle is switched into a drive gear (R or D) when the RPM are low the engine may switch off. Should this occur the engine may be restarted normally. Software error in the DME.
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.
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EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
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