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SIB 16 01 23: Fuel tank leak

Fuel tank leak on BMW G01/G02/G05/G06 and other models (2016–2024); BMW gives diagnosis and repair guidance.

BMW service bulletin · NHTSA ID 10249015 · Jan 2024 · also written SI B16 01 23, B160123

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.

A vehicle arrives at your center to be diagnosed for a micro-leak in the fuel evaporative (EVAP) system(NVLD natural vacuum leak detection).

NHTSA's summary of this communication (excerpt)

Official document on NHTSA (PDF) →

Details

Bulletin numberSIB 16 01 23
Also written: SI B16 01 23, B160123, 16 01 23, SIB-16-01-23, SI B160123
NHTSA ID10239602, 10249015 (revisions)
Document IDs filedB160123
TypeService bulletin
Date (first filed Jun 2023)
Models228i, 230i, 240i, 3 Series, 330e, 330i, 340i, 4 Series, 430i, 530e, 530i, 540d, 540i, 640i, 740e, 740i, 740LI, 745e, 745LE, 750e, 750i, 750LI, 760i, 8 Series, 840i, ALPINA XB7, B7 ALPINA, I4, M3, M340i, M4, M440i, M5, M550i, M760i, M760LI, M8, M8 GRAN, M850i, X3, X4, X5, X6, X6 M, X7, Z4
Model years2016–2024
ChassisG01, G02, G05, G06, G07, G11, G12, G14, G15, G16, G20, G21, G22, G23, G26, G29, G32, G42, G70, G80, G81, F06, F12, F13, F30, F31, F34, F44, F90, F91, F92, F93, F96, F97, F98, G30, G31, G82, G83
EnginesB46/B48, B47, B57, B58, Electric, N55, N63, N74, S58, S63, S68
Component (NHTSA)Fuel System
Gasoline

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.