E 250 Van V8-7.3L DSL (1988)
Pedal Reserve Checks
-
The pedal should be firm and not leak down.
Replace the master cylinder if all of the following conditions exist:
-
The brake pedal is not firm with a 75% reserve and -
-
There were no problems with any of the related systems and -
-
The entire brake system has been bled and -
-
The rear brakes are properly adjusted.