1994 Honda Civic Repair Question
Brake pressure drops once car is started. what could cause this?
try rebleeding your system or have a pro do it. make sure master is full when you do this.
17,961 answers provided
I do all my own work i know how to bleed brakes. Ill do it again and see thanks for the reply.
1 question asked
Check rear brakes and adjust if required. Too much clearance between the drum and shoes would result in the symptoms you mentioned.
28 questions asked
If the pedal is dropping under light pedal pressure, you may have a bypassing brake master cylinder, if you hold firm pressure and it stays up look into this as well.
26,916 answers provided