Need help solving my brake issue they won't stay pumped but when its off they will pump
My car has 198345 miles.
My car has an automatic transmission.
If you are bleeding the brakes out and keep getting air in the system then you test system and it still feels like it has a low pedal again. The brakes are bled again and gets air in it again you are getting air entering into the back of the brake master cylinder. You should replace the master cylinder and bleed the system again to get all air out. If problem continues then replace the brake booster for excessive pressure into back of brake master cylinder.
Have a car question? Get free advice from our top-rated mechanics.
Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing