humaxxx

hello,

If have a 1999 Lincoln Navigator. After 30 miles of driving the rear brakes starting to brake (locking up). If i release the oil pressure the brakes lossing up.

Can somebody tell me why the braking system is building oil pressure. The calippers move free and are clean.

Already thanks

Freek

Bert

May be the master cylinder. Have you tried cracking a line there to see if it does the same as the rear area?

__________________
Bert

goldie1

i could be the master cyl or maybe some one has put the wrong fluid in the system.
I have seen this a few times and it does the same thing.


Ian