Caliper pistons should retract if calipers are in working order. Calipers need to be removed and rebuilt or replaced. A brake fluid flush is highly recommended.
Vernier calipers are in use in machine shops throughout the world. Of course, they are gradually being replaced by digital calipers but, plenty are still in use in England.
They are replaced when they go bad.
If your calipers are leaking they need to be rebuilt or replaced. If the vehicle pulls to one side or the other when braking it could also indicate a problem with one of the calipers.
No. If your calipers are leaking, they need to be replaced. Calipers leak because they're worn out, or because you didn't change the fluid and it corroded the inside of the piston bore.
One week
What you meant to ask is how often should the timing belt be replaced! And the answer is every 90,000 miles for b2000 model.Ok
Rebuilt. Usually the pistons are replaced etc to work like new.
The brake pads on a 2007 Volkswagen Passat are replaced by jacking the vehicle up, removing the wheels, and unbolting the calipers. The pads can then be removed from the calipers, the caliper piston compressed, and new pads installed.
It is time to replace the brake calipers when they begin sticking closed or do not close all the way. You might also have a caliper that locks completely which needs to be replaced.
usually either the calipers have dirt in them and need to be replaced or the rubber lines leading to them have collapsed inside and need to be replaced.. really kills the gas mileage uh!! chevy has had problems with rear discs on these vehicles,70%of braking is on the front,30% on the rear. therefore the pistons get little use and stick. there are stainless sliders the calipers move on,you need to clean and lubricate them,this should stop the brakes from dragging. I have a 1999 Blazer and my rear brakes were grinding so I replaced the pads and rotors but had the same sticking problem. They dont offer a rebuild kit for my calipers so I had to replace the calipers also.
The Honeywell filter should be replaced every 8- 12 months or as needed.