Porsche Workshop Campaign WMA3
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Porsche Workshop Campaign WMA3
November 2021
WMA3 – Replacing Wheel Bearing Housing (Workshop Campaign)
An eccentric deviation during the pressing-in process may have caused chips to form between the joining parts.
Under extreme driving conditions, these chips could reduce the remaining life span of the affected components.
[img]blob:https://rennlist.com/815ea131-2122-40bf-bd24-34786cc49156[/img][img]blob:https://rennlist.com/bd868b10-fe24-44a5-bc6e-2b7e0b53b02d[/img]
Vehicle Type: 911 (992)
Model Year: As of 2020 up to 2021
Concerns: Wheel Bearing Housing
Information: There is a possibility that one or more taper bushings were not pressed into the wheel bearing housing reliably due to a temporary manufacturing fault.
Action required: To prevent this from happening, the affected wheel bearing housing must be replaced.
https://static.nhtsa.gov/odi/tsbs/20...08694-0001.pdf
WMA3 – Replacing Wheel Bearing Housing (Workshop Campaign)
An eccentric deviation during the pressing-in process may have caused chips to form between the joining parts.
Under extreme driving conditions, these chips could reduce the remaining life span of the affected components.
[img]blob:https://rennlist.com/815ea131-2122-40bf-bd24-34786cc49156[/img][img]blob:https://rennlist.com/bd868b10-fe24-44a5-bc6e-2b7e0b53b02d[/img]
Vehicle Type: 911 (992)
Model Year: As of 2020 up to 2021
Concerns: Wheel Bearing Housing
Information: There is a possibility that one or more taper bushings were not pressed into the wheel bearing housing reliably due to a temporary manufacturing fault.
Action required: To prevent this from happening, the affected wheel bearing housing must be replaced.
https://static.nhtsa.gov/odi/tsbs/20...08694-0001.pdf
