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SIB 16 07 15: Fuel tank check engine light

Fuel tank check engine light on N55 engines (2012–2016); BMW released a software update.

BMW service bulletin · NHTSA ID 10172491 · Feb 2020 · also written SI B16 07 15, B160715

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.

Fuel Tank Non-Return Valve Faults with SES Light: This Service Information Bulletin (Revision 4) replaces SI B16 07 15 dated December 2016.

NHTSA's summary of this communication (excerpt)

Official document on NHTSA (PDF) →

Details

Bulletin numberSIB 16 07 15
Also written: SI B16 07 15, B160715, 16 07 15, SIB-16-07-15, SI B160715
NHTSA ID10147764, 10151083, 10146736, 10172491 (revisions)
Document IDs filedB160715
TypeService bulletin
Date (first filed Oct 2015)
Models535i, ActiveHybrid 3, ActiveHybrid 5, ActiveHybrid 7
Model years2012–2016
ChassisF01, F02, F10, F30
EnginesN55
Component (NHTSA)Diesel › Storage › Tank Assembly
Electrical System
Equipment
Fuel System
Gasoline
Other › Storage › Tank Assembly

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 16 15 14 Fuel tank leak Fuel tank leak on BMW E60/E90/E92/E93 and other models (2009–2015); BMW shared service information. Service bulletin · Jan 2016
  • SIB 01 21 18 Oil consumption service information Oil consumption service information on BMW E60/E70/E71/E72 and other models (2007–2018); BMW explains the cause and the approved repair. Service bulletin · Jun 2021
  • SIB 11 02 08 VANOS reduced power VANOS reduced power on BMW E46/E60/E61/E70 and other models (2006–2015); BMW explains the cause and the approved repair. Service bulletin · Sep 2020
  • SIB 01 05 20 EGR cooler warranty extension EGR cooler warranty extension on B46/B48/B47/B58/N20/N47/N55/N57/N63 engines (2014–2018); BMW extended the warranty on this part for eligible cars. Warranty extension · Aug 2025
  • NHTSA 10216792 Tec25 Wishbone Return Tec25 Wishbone Return on BMW G11/G12/E60/E89 and other models (2016); BMW explains the cause and the approved repair. Service bulletin · Mar 2016
  • SIB 01 20 16 Electrical system service information Electrical system service information on BMW E46/E70/E71/E72 and other models (2006–2014); BMW extended coverage for eligible cars. Warranty extension · May 2026

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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