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SIB 18 02 13: Exhaust Flap Actuator Is Loose

Exhaust Flap Actuator Is Loose on BMW E90/E92/E93/F30 and other models (2012–2015); BMW shared service information.

BMW service bulletin · NHTSA ID 10147929 · Jan 2014 · also written SI B18 02 13, B180213

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.

Exhaust Flap Actuator Is Loose. Enter the Chassis Number, which consists of the last 7 digits of the Vehicle Identification Number (VIN).

NHTSA's summary of this communication (excerpt)

Official document on NHTSA (PDF) →

Details

Bulletin numberSIB 18 02 13
Also written: SI B18 02 13, B180213, 18 02 13, SIB-18-02-13, SI B180213
NHTSA ID10147929
Document IDs filed180213
TypeService bulletin
Date
Models320i, 328d, 328i, 335i, ActiveHybrid 3
Model years2012–2015
ChassisE90, E92, E93, F30, F31, F34
EnginesN20, N47, N52, N55
Component (NHTSA)Engine
Engine And Engine Cooling › Exhaust System

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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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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