Hello, You always start with the line that is furtherest from the master cylinder which is usually the passenger side back. then the driver side back, passenger side front,driver side front. It usually don't take much for the back just bleed each one two or three times each. Depending on which one you replaced on the front you need to bleed it until there is no air spitting out. You need two people to do this. One to pump the brake and hold it down. while the other bleeds the brakes. BE SURE TO KEEP A CHECK ON THE FLUID!!
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.
Worn seal. Replace the caliber and bleed the brakes.
replace the brake line and then bleed the brakes
it wont stop. You will very likely push the seals out of the brake cylinder and have to repair or replace it and bleed the brakes
Sticking caliber. Flush the brake system and install fresh brake fluid, then bleed the brakes. If that does not help, replace both calibers and brake pads on the axle where the brakes are grabbing.
The brake caliber is sticking if it has rear disc brakes. The rear wheel cylinder is sticking if it has rear drum brakes. Replace both rear units and then drain all the old brake fluid out of the system and replace it with fresh fluid. Bleed the brake system.
If the brakes are disc brakes then try opening the bleed screws on the calipers and see if the pressure releases if not then remove the calipers and replace because the piston is probably frozen or you can try pushing in the piston with a c-clamp,if that doesnt work replace the calipers as noted. If the brakes are drum brakes then check your brake cylinders to see if they are leaking if so you can usually rebuild them if not then replace them and bleed your brake system to get brakes back to normal, you can also make sure your drum brakes are adjusted correctly.
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.
You will need to bleed the brakes, starting from the caliper furthese from the master cylinder then moving closer.
you dont you bleed and adjust the brakes
no
To bleed brakes on your 2008 Uplander front and rear, disconnect the brake line at the caliper.