Power Assisted Brakes Work Intermittently - W123 230ce
The power assisted brakes work normally most of the time. However occasionally they fail completely and the pedal sinks to the floor. There doesn't seem to be any consistency with the failure which is annoying. The vacuum pipe to the manifold is in good condition. Before I spend hours trying to trace the problem, has any one got any pointers, where I should look first?
Any help or thoughts would be greatly appreciated!
Blobsblob
The power assisted brakes work normally most of the time. However occasionally they fail completely and the pedal sinks to the floor. There doesn't seem to be any consistency with the failure which is annoying. The vacuum pipe to the manifold is in good condition. Before I spend hours trying to trace the problem, has any one got any pointers, where I should look first?
Any help or thoughts would be greatly appreciated!
Blobsblob