Welcome to GURU BMW!
Our mission is to help with your BMW’s repair.

Condition Based Service

CBS (condition based service); is a service system developed by BMW to have a vehicle decide for itself when service is due. This post will go through how the system works and what and how a vehicle decides services. The CBS data is different from car to car. For example, an M vehicle will have…

Signs of a failing transfer case

A transfer case is a device that splits the output of the transmission for the front and rear wheels. To give the vehicle four wheel drive or all wheel drive depending on how the vehicle uses it. BMW uses a few different transfer cases through out its all wheel drive vehicles. The main transfer case…

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