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SIB 41 03 24: Water leak fault codes

Water leak fault codes on BMW G22/G23/G26 models (2024); BMW repairs affected cars free under a service campaign.

BMW service campaign · NHTSA ID 11010760 · Nov 2024 · also written SI B41 03 24, B410324

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.

There is possibility that two body plugs were not correctly installed on the vehicle during production.Possible water ingress at the two points and typical faults such as corrosion or musty odor can occur.

NHTSA's summary of this communication (excerpt)

Official document on NHTSA (PDF) →

Details

Bulletin numberSIB 41 03 24
Also written: SI B41 03 24, B410324, 41 03 24, SIB-41-03-24, SI B410324
NHTSA ID11010760
Document IDs filedB410324
TypeService campaign
Date
Models430i
Model years2024
ChassisG22, G23, G26
EnginesB46/B48
Component (NHTSA)Structure › Body

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 B46/B48 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.

Check recalls by VIN →

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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