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SIB 06 45 24: Water Pump Return

Water Pump Return on B46/B48 engines (2024); BMW explains the cause and the approved repair.

BMW other communication · NHTSA ID 11003041 · Jun 2024 · also written SI B06 45 24, B064524

What it covers

A general communication BMW filed with NHTSA.

Water Pump Return

NHTSA's summary of this communication (excerpt)

Official document on NHTSA (PDF) →

Details

Bulletin numberSIB 06 45 24
Also written: SI B06 45 24, B064524, 06 45 24, SIB-06-45-24, SI B064524
NHTSA ID11003041
Document IDs filedB064524
TypeOther communication
Date
Models330i
Model years2024
ChassisG20
EnginesB46/B48
Component (NHTSA)Engine

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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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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