TSB: BMW Brake Message

The message may indicate imminent integrated braking system failure, with fault code 480B18 for an electrical fault in the DSC unit’s linear actuator position sensor.

BMW Brake Message

This bulletin applies to BMW 2-Series Gran Coupe, X1, X2, X5, X6 and X7 Sports Activity, G09, 5-Series Sedan, 7-Series Sedan, M5 Sedan, M5 Touring vehicles.

After programming from the I-Levels between 24-03-505 and lower than 24-03-540 to I-Level 24-11530 or higher, CCM-2525 Brake System/Drive at moderate speed message may appear.

The cause: An imminent failure if the integrated braking system (IB) has been detected and fault code 480B18 may be found (DSC unit: internal position sensor linear actuator, electrical fault). Replace the IB module for the 480B18 fault code.

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