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SIB 16 08 15: I8 - Insufficient Fuel Tank Refilling Recognition

I8 - Insufficient Fuel Tank Refilling Recognition on B38 engines (2014–2016); BMW released a software update.

BMW service bulletin · NHTSA ID 10147765 · Oct 2015 · also written SI B16 08 15, B160815

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.

i8 - Insufficient Fuel Tank Refilling Recognition. After vehicle runs out of fuel (fuel tank completely empty), refilling by a small volume of gasoline (less than 1.5 gallon) is not sufficient to start the combustion engine. The DME does not recognize small increments of refueling.

NHTSA's summary of this communication (excerpt)

Official document on NHTSA (PDF) →

Details

Bulletin numberSIB 16 08 15
Also written: SI B16 08 15, B160815, 16 08 15, SIB-16-08-15, SI B160815
NHTSA ID10147765
Document IDs filedB160815
TypeService bulletin
Date
ModelsI8
Model years2014–2016
ChassisI12, I15
EnginesB38
Component (NHTSA)Fuel System
Gasoline
Gasoline › Storage

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

All B38 bulletins

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  • SIB 16 05 18 Fuel tank leak Fuel tank leak on B38 engines (2014–2017); the fix is replacing the affected part. Service bulletin · Sep 2018
  • SIB 00 06 16 June 2016 Maintenance and General Hints June 2016 Maintenance and General Hints on BMW E90/E92/E93/F15 and other models (2012–2019); BMW explains the cause and the approved repair. Service bulletin · Jan 2017
  • SIB 51 17 15 Fuel tank fault codes Fuel tank fault codes on B38 engines (2014–2016); BMW gives an inspection and repair procedure. Service bulletin · Sep 2015
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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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