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NHTSA 10147966: VANOS fault codes

VANOS fault codes on N55 engines (2010–2011); BMW gives an adjustment procedure.

BMW service bulletin · NHTSA ID 10147966 · Feb 2014

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.

N51, N52K, N52T and N55 Engine: Various Faults Stored in DME Related to VANOS and Camshaft Position. INFORMATION Part NumberDescriptionQuantity 11 36 7 583 207Adjustment unit inlet camshaft (VANOS)1 11 36 7 583 208Adjustment unit outlet camshaft (VANOS)1 Refer to ETK for additional bolts and gaskets.

NHTSA's summary of this communication (excerpt)

Official document on NHTSA (PDF) →

Details

Bulletin numberNHTSA 10147966
NHTSA ID10147966
Document IDs filed121412
TypeService bulletin
Date
Models1 Series, 1 Series M, 128i, 135i, 328, 328i, 335, 335d, 335i, 335IS, 528i, 535i, 535I Gran Turismo, 550i, 550I Gran Turismo, M3, X3, X5, X5 M, X6, X6 M, Z4
Model years2010–2011
ChassisE60, E70, E71, E72, E82, E88, E89, E90, E92, E93, F07, F10, F25
EnginesN55
Component (NHTSA)Engine

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.

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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.