Technical Service Bulletin B111615 — 2013 BMW Z4
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
Bulletin Details
| TSB ID | B111615 |
| Manufacturer | |
| Vehicle | 2013 BMW Z4 |
| Component | ENGINE AND ENGINE COOLING:EXHAUST SYSTEM |
| Communication Date |
Bulletin Summary
?N20 and N26 engine: Smoke from Exhaust when Starting a Cold Engine. When starting a cold engine, blue smoke can be seen emitting from the exhaust tailpipe for approximately 10-20 seconds. No turbo charger boost faults are stored and no drivability issues can be detected. Engine oil leakage into the induction system and/or the turbo charger assembly.
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.
Other TSBs for the 2013 BMW Z4
122011
ENGINE
B160213
ENGINE
B240215
ENGINE AND ENGINE COOLING
B111116
ENGINE AND ENGINE COOLING
B121516
ENGINE
B120114
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
B513815
STRUCTURE:BODY:DOOR
120514
ENGINE
360211
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
360211
TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS