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SIB 11 03 08: Crankcase pressure diagnosis and information for all vehicles

Crankcase pressure diagnosis and information for all vehicles on BMW E60/E61/E63/E64 and other models (2007–2013); BMW gives diagnosis and repair guidance.

BMW service bulletin · NHTSA ID 10038217 · Mar 2013 · also written SI B11 03 08, B110308

What it covers

A service bulletin tells BMW technicians how to diagnose or fix a known issue. It is not a recall: a repair under a bulletin is normally paid by the owner unless the car is still under warranty or a warranty extension applies.

Crankcase pressure diagnosis and information for all vehicles.

NHTSA's summary of this communication (excerpt)

Find it on NHTSA.gov →

Details

Bulletin numberSIB 11 03 08
Also written: SI B11 03 08, B110308, 11 03 08, SIB-11-03-08, SI B110308
NHTSA ID10038217
Document IDs filedSIB-11-03-08
TypeService bulletin
Date
Models1 Series, 128i, 135i, 3 Series, 328, 328i, 335i, 335IS, 5 Series, 5 Series Gran Turismo, 525i, 528i, 530i, 535i, 550i, 550I Gran Turismo, 6 Series, 650i, 7 Series, 7 Series, 740i, 750i, 750LI, 760LI, M3, M5, M6, X3, X3 SAV, X5, X5 SAV, X6, Z4
Model years2007–2013
ChassisE60, E61, E63, E64, E65, E66, E70, E71, E82, E83, E85, E86, E88, E89, E90, E92, E93, F01, F02, F06, F07, F10, F12, F13, F25, F30, F31, F34
EnginesM57, N20, N52, N54, N55, N57, N62, N63, N73, S65, S85
Component (NHTSA)Engine And Engine Cooling › Exhaust System › Emission Control › Crankcase (Pcv)

Model, year and engine coverage comes from NHTSA's records. Not every car in this range is affected; the official document lists the exact production dates and conditions.

Related bulletins

  • SIB 11 04 13 Oil consumption leak Oil consumption leak on BMW F01/F02/E60/E82 and other models (2012–2013); BMW explains the cause and the approved repair. Service bulletin · Jun 2016
  • SIB 11 02 15 Crankshaft sensor no-start Crankshaft sensor no-start on BMW E60/E90/E92/E93 and other models (2009–2015); BMW released a software update. Service bulletin · Jan 2015
  • SIB 11 20 14 Engine new-car delivery hold Engine new-car delivery hold on N20 engines (2012–2015); unsold cars were held for inspection and repair before delivery. Service bulletin · Oct 2014
  • SIB 11 08 03 Valve cover cracking Valve cover cracking on BMW E53/E60/E61/E70 and other models (2006–2011); BMW explains the cause and the approved repair. Service bulletin · Jul 2010

Before you pay, check the VIN for recalls. Some failures are covered by a safety recall or a BMW warranty extension.

Source: NHTSA Manufacturer Communications (public data). BimmerBench is not affiliated with BMW or NHTSA. The title and description above are our own plain-English summary; the full bulletin is BMW's document, linked above.

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