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SIB 13 04 12: EGR valve software update
EGR valve software update on BMW E70/E90 models (2009–2013); BMW released a software update.
BMW service bulletin · NHTSA ID 10150317 · Oct 2012 · also written SI B13 04 12, B130412
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.
Service Action: Program Control Units (OBD). A software update is available for the DDE (Digital Diesel Electronics) for monitoring Exhaust Gas Recirculation (EGR) and Selective Catalyst Reduction (SCR).
Details
| Bulletin number | SIB 13 04 12 Also written: SI B13 04 12, B130412, 13 04 12, SIB-13-04-12, SI B130412 |
|---|---|
| NHTSA ID | 10150317 |
| Document IDs filed | 130412 |
| Type | Service bulletin |
| Date | |
| Models | 335d, X5 |
| Model years | 2009–2013 |
| Chassis | E70, E90 |
| Engines | M57, N52, N55, N57, N62, N63 |
| Component (NHTSA) | Electrical 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.
More for these cars
E70 repair costs E90 repair costs All N52 bulletins All N55 bulletins All N63 bulletins
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Before you pay: check your VIN for recalls
Some failures are covered by a safety recall or a warranty extension. Our free recall check lists NHTSA recalls for your car's model and year.
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.