normally you shouldn't have to,unless you've disturbed the hydraulic side of them
No, as long as your pedal seemed good before the brake job, and you do not loosen the bleeder at all, you do not have to bleed the brakes.
Does this Blazer have four wheel disc Brakes? NEW ANSWER: There's no reason to bleed brakes if you did not open the system.( where brake fluid came out )
You need to bleed the entire brake system. Bleed in this sequence, RR, LR, RF, LF. If you do not know how to do this, do a search online for "bleeding brakes" THE REAR WHEEL CYLINDERS MAY BE LEAKING SHOULD ALWAYS CHANGE WHEN DOING BRAKES AND BLEED REAR BRAKES
Yes, bleeding the brakes removes air bubbles that might be left in the system, especially in the brake lines!If not done every time the brake system is worked on the brakes will be unreliable and unsafe!
Always best to bleed both sides if you change a brake line. EG: Both front or both rear.
after emoving wheel and brake drum you will have to teke brakes off. i usually do one side at a time so i can see how to put the springs back on. once brakes off indo brake line and tthen the two bolts that attach it to backing plate. after replacing you will have to bleed brakes
It is kind of hard since the parking brake and brake adjusters are on the rear. I suggest getting a manual on your car from the parts store.
If you replace any brake component that breaks the brake fluid seal or you let it get very low of brake fluid, yes, you must bleed the brakes.
you dont you bleed and adjust the brakes
To bleed brakes on your 2008 Uplander front and rear, disconnect the brake line at the caliper.
No, you do not. If you change the caliper, you will have to bleed that brake line. Have someone press on the brake pedal. Open the bleed valve, while they continue to hold the pedal. Close the valve. Repeat 3 times. We did it 4 times, but 3 should do it. Works great!
why after changing my front brakes on my Nissan altima,my brakes peddle got really soft YOU FORGOT TO BLEED YOUR BREAK LINES~! GO TO AUTOZONE, OR PEPBOYS OR ADVANCED AUTOPARTS AND GET A BRAKE BLEEDER KIT..THEY ARENT EXPENSIVE AND ALLOW YOU TO BLEED YOUR BRAKE SYSTEM ON YOUR OWN.