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SIB 11 08 23: Engine and engine cooling service information
Engine and engine cooling service information on B58/N63 engines (2019–2024); BMW explains the cause and the approved repair.
BMW service bulletin · NHTSA ID 10242887 · Sep 2023 · also written SI B11 08 23, B110823
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.
Due to an assembly ase ventilation line connections may not be securely locked.
Details
| Bulletin number | SIB 11 08 23 Also written: SI B11 08 23, B110823, 11 08 23, SIB-11-08-23, SI B110823 |
|---|---|
| NHTSA ID | 10242886, 10242887 (revisions) |
| Document IDs filed | B110823 |
| Type | Service bulletin |
| Date | |
| Models | X6, X7 |
| Model years | 2019–2024 |
| Chassis | G06, G07 |
| Engines | B58, N63 |
| Component (NHTSA) | 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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Related bulletins
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- SIB 11 04 17 Coolant line leak Coolant line leak on BMW G07/G11/G12 models (2016–2022); BMW explains the cause and the approved repair. Service bulletin · Feb 2023
- SIB 17 06 17 Coolant expansion tank leak Coolant expansion tank leak on BMW G05/G06/G07/G11 and other models (2016–2023); BMW explains the cause and the approved repair. Service bulletin · Dec 2022
- SIB 11 01 20 Oil filter housing cracking Oil filter housing cracking on BMW G01/G02/G05/G07 and other models (2012–2021); BMW explains the cause and the approved repair. Service bulletin · Jun 2021
- SIB 64 02 21 Coolant leak Coolant leak on B58/N63 engines (2019–2021); BMW gives an inspection and repair procedure. Service bulletin · Feb 2021
- SIB 13 04 20 Fuel tank fault codes Fuel tank fault codes on BMW G01/G02/G05/G07 and other models (2012–2020); BMW explains the cause and the approved repair. Service bulletin · May 2020
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.
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.