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SIB 33 01 20: Engine vibration
Engine vibration on BMW G14/G15/G16/F91 and other models (2019–2023); BMW explains the cause and the approved repair.
BMW service bulletin · NHTSA ID 10224199 · Aug 2022 · also written SI B33 01 20, B330120
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.
There is a shudder or jerking feeling coming from the rear of the vehicle at low speeds and low engine loads while turning.
Details
| Bulletin number | SIB 33 01 20 Also written: SI B33 01 20, B330120, 33 01 20, SIB-33-01-20, SI B330120 |
|---|---|
| NHTSA ID | 10181221, 10212789, 10224199 (revisions) |
| Document IDs filed | B330120, SIB330120 |
| Type | Service bulletin |
| Date | (first filed Sep 2020) |
| Models | 840i, M8, M8 GRAN, M850i |
| Model years | 2019–2023 |
| Chassis | G14, G15, G16, F91, F92, F93 |
| Engines | B58, N63, S63 |
| Component (NHTSA) | Power Train Service Brakes Suspension |
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 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.