Home › Service bulletins › SIB 33 02 21
SIB 33 02 21: Axle noise
Axle noise on BMW G05/G06/F96 models (2020–2021); BMW explains the cause and the approved repair.
BMW service bulletin · NHTSA ID 10194295 · Apr 2021 · also written SI B33 02 21, B330221
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.
KNOCKING NOISE FROM THE REAR AXLE OVER UNEVEN ROAD SURFACES: . Knocking noises coming from the rear axle when cornering slowly and/or traveling over uneven road surfaces.
Details
| Bulletin number | SIB 33 02 21 Also written: SI B33 02 21, B330221, 33 02 21, SIB-33-02-21, SI B330221 |
|---|---|
| NHTSA ID | 10194295 |
| Document IDs filed | B330221 |
| Type | Service bulletin |
| Date | |
| Models | X5, X6, X6 M |
| Model years | 2020–2021 |
| Chassis | G05, G06, F96 |
| Engines | B58, N63, S63 |
| Component (NHTSA) | Equipment Power Train › Axle Hubs |
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
G05 repair costs All B58 bulletins All N63 bulletins All S63 bulletins
Related bulletins
- 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 16 04 20 Fuel tank check engine light Fuel tank check engine light on BMW G01/G05/G06/F90 and other models (2018–2021); BMW released a software update. Service bulletin · Dec 2020
- SIB 64 10 23 Central display service campaign Central display service campaign on BMW G05 models (2023–2024); BMW shared service information. Service campaign · May 2024
- SIB 51 12 19 Software check engine light Software check engine light on BMW G05/G06/G07/G14 and other models (2019–2024); BMW gives an inspection and repair procedure. Service bulletin · Jul 2024
- SIB 61 03 21 Electrical system service information Electrical system service information on BMW G05/G06/G07/G11 and other models (2016–2021); BMW released a software update. Service bulletin · Feb 2024
- SIB 17 01 22 Warning message Warning message on BMW G01/G02/G05/G06 and other models (2017–2024); BMW gives an inspection and repair procedure. Service bulletin · Jan 2024
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.