2005 Ford Focus ZX4 "vacuum booster problems" Questions

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...booster which is vacuum powered or the brake master cylinder -- brake booster would be leaking air, master cylinder would be leaking fluid by the O-ring on the piston (internally "leaking by"). This ...

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...vacuum this can effect brakes.Look at brake master cylinder,it hooks to a round looking thing this is your brake booster you should see a vacuum hose on it follow it and make sure it is all ...

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...booster (vacuum reserve) as this can lead to loss of power brake assistance during certain engine conditions when the natural vacuum is not strong enough. A broken screw can be drilled out or removed ...

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...parts person about problem sujected master cylinder did not help. Could it be the vacuum pump or brake booster? abs in throwing a code thats what makes the pedal hard check for codes in abs ...

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...vacuum leak somewhere. The power brake booster depends on a constant source of vacuum (supplied by a properly running engine) to aid in the effort to stop the vehicle. A leak (such as a disconnected, ...

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...vacuum to the booster check valve & is the valve working,assuming you have the old one or a new one with the new booster. Does fluid flow out all 4 corners? Are the Rubber Flex Hoses Collaped ...

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...Vacuum brake booster bad , Your brake booster, or one of the vacuum lines leading up to it might be the problem. Verify that the booster gets and holds vacuum. There are lots of mechanical and ...

...brake booster ,we supply all kinds of brake boosters ( vacuum brake boosters), toyota brake booster, Nissan brake booster, chevrolet brake booster etc, feel free to ask any questions. ...

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...vacuum line to booster check the check valve also ! from manifold. heres the symtoms of a bad brake booster.  primary symtom is a hard pedal on application,  to test booster. pump ...

...booster vacuum diaphram or a loss of vacuum to the booster, most likely the booster is defective, if this is a diesel then check the enginge driven vacuum pump. i had the same problem on my 89 f250 ...

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