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SIB 17 03 24: Fuel injectors leak

Fuel injectors leak on N63/S63 engines (2018–2022); BMW repairs affected cars free under a service campaign.

BMW service campaign · NHTSA ID 11002676 · Jun 2024 · also written SI B17 03 24, B170324

What it covers

A service campaign is a fix BMW performs free on affected cars. Ask a BMW center whether it is open on your VIN.

Under certain driving situations, coolant leaks onto the fuel injectors on cylinder bank (5-8).

NHTSA's summary of this communication (excerpt)

Official document on NHTSA (PDF) →

Details

Bulletin numberSIB 17 03 24
Also written: SI B17 03 24, B170324, 17 03 24, SIB-17-03-24, SI B170324
NHTSA ID10253345, 11000498, 11002676 (revisions)
Document IDs filedB170324
TypeService campaign
Date (first filed Apr 2024)
ModelsM5, M8, M850i
Model years2018–2022
ChassisG14, G15, G16, F90, F91, F92, F93
EnginesN63, S63
Component (NHTSA)Engine
Engine And Engine Cooling

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.

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