TSB Document:
  • Sorry, the NHTSA has not posted this TSB document yet.

You can still get the detailed info from BMW for this TSB. Call your local BMW dealer's service department & ask for a copy of TSB# B340414.

Affected Component: SERVICE BRAKES, AIR:DISC

Diagnosis of Compound Brake System Complaints in M Vehicles: 1. Visible cracks are caused by high thermal stresses during rapid heating and cooling of the brake discs. Braking from high speed with cold brake components (less than 212 degree

Click a tab for more information.

Date Published
APR 01, 2021
Find something helpful? Spread the word.

Become a Fan & Spread the Word