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Service Bulletin

2021-2022 BMW X5, X6, X7 Seat Noise TSB

A Technical Service Bulletin (TSB) addresses common seat noise issues, including creaking and knocking, in 2021-2022 BMW X5, X6, and X7 models. These noises can occur when weight shifts or when activating seat motors, originating from the seat frame/rail assembly.

Byeditor david chen2021 BMW X5
2021 BMW X5 — BMW X5 seat noise
Editorial illustration generated for this article.
NHTSA ID 10211862BMW X5 seat noiseBMW X6 seat noiseBMW X7 seat noiseBMW seat frame noiseBMW seat rail noiseBMW seat creakingBMW seat knockingBMW seat motor noise2021 BMW X5 seat noise

Also applies to

BMW X5
2022
BMW X6
2021–2022
BMW X7
2021–2022

Owners of certain 2021-2022 BMW X5, X6, and X7 models may experience bothersome noises emanating from their vehicle's seats. This issue, commonly reported as a creaking or knocking sound, is specifically addressed by a manufacturer communication, a Technical Service Bulletin (TSB) identified by NHTSA ID 10211862.

Symptoms of Seat Noise

The primary symptom is audible noise from the seat assembly. This BMW X5 seat noise can manifest in several ways:

  • Creaking/Knocking: These sounds often occur dynamically, particularly when the driver or passenger shifts their weight on the seat.
  • Motor Activation Noise: Noises may also be heard when the seat motors are activated, such as when adjusting the seat position.

These sounds indicate a potential issue within the seat frame/rail assembly.

Diagnosis and Trigger Conditions

The TSB indicates that the noises are typically heard from the seat frame/rail assembly. The conditions that trigger the BMW X5 seat noise include:

  • Weight Shifting: Movement or changes in weight distribution on the seat can cause creaking or knocking sounds.
  • Seat Motor Operation: Activating the seat's power adjustment motors can also lead to audible noises from the mechanism.

Repair Procedure Summary

While the specific repair steps are detailed for technicians in the TSB, the general approach involves addressing the seat frame/rail assembly. Technicians will diagnose the exact source of the creaking or knocking within this assembly. The goal is to eliminate the BMW X5 seat noise by applying appropriate lubrication, adjustments, or component replacements as necessary, following BMW's specified procedures.

Owner Action

If you are experiencing creaking or knocking noises from the seats in your 2021-2022 BMW X5, X6, or X7, it is recommended to contact your authorized BMW dealership. Inform them about the symptoms you are experiencing, specifically mentioning the seat noise during weight shifts or motor activation. Reference the manufacturer communication (NHTSA ID 10211862) if you wish, as it provides guidance for technicians on how to diagnose and resolve this particular issue.

Source: NHTSA ID 10211862

Frequently Asked Questions

What kind of seat noises might I hear in my BMW X5, X6, or X7?
You might hear creaking or knocking sounds coming from the seat frame/rail assembly. These noises can occur when you shift your weight in the seat or when you use the seat's power adjustment motors.
Does BMW have a solution for the seat noise issue?
Yes, BMW has issued a Technical Service Bulletin (TSB), referenced by NHTSA ID 10211862, to address these seat noise concerns in affected 2021-2022 BMW X5, X6, and X7 models. This TSB provides guidance to dealerships on how to diagnose and repair the issue.
What should I do if my BMW X5 has seat noise?
If your 2021-2022 BMW X5, X6, or X7 is experiencing seat noise, you should schedule an appointment with your local authorized BMW dealership. Explain the symptoms you are hearing, such as creaking or knocking, and they will be able to perform the necessary diagnosis and repair based on the TSB.
Is the BMW X5 seat noise a safety concern?
The TSB primarily addresses a comfort and quality concern related to audible noises from the seat assembly, such as creaking or knocking. The provided summary does not indicate it as a direct safety hazard, but any unusual vehicle behavior should always be inspected by a qualified technician.

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