Questions & Answers for: Mercury vacuum leaks

...O2 Sensor. Also with this or they are very known for an intake gasket leak. Make sure to check your vacuum hoses first. First check for vacuum leak from a hose. If none are found switch that top O2 ...

...code means on my 99 cougar P01151 Lack of 02 switching meaning lean you will need to look for a vacuum leak or false air that has set off this code especially at the maf air duct tube and vacuum ...

...check all vacuum lines and hoses for leaks. The most common leak is the PCV hose. Inspect that carefully and look for a hole in the hose.Keep us updated and dotn forgetted ti rating this free

vacuum leak below throttle body Engine alternately runs very rough or races. I detected a vacuum leak under the throttle body towards the fire wall. The part has an elbow connection. What is this? The

...pressure (ok), also vacuum is good for a while , when start running bad the vacuum will drop from 19ins to 15ins Vacuum drops --you got leaks The codes are mostly oxygen sensors most likely from ...

p1152 stalling, won't start Hi there: This is a lean codes most likely from a vacuum leak. This is also causing your car to idle bad. Those cars had problems with the vacuum hoses and tees ...

...it switches between floor, vent and defrost. It does it on auto and if I select the vent. It has a vacuum leak,Either under hood going to vacuum ball. Vacuum ball is a vacuum storage tank. Or vacuum ...

On acceration, sounds like a bad vacuum leak from under the hood. It's on a 02 mercury sable 3.0 dohc That much noise usually points to an exhaust manifold leak...some can be repaired at your local ...

1999 Mercury Villager Causes Of High Idle? Idles High, Shifts in gear hadr usually it is a vacuum leak which is letting more air into the engine. With engine running, use a spray water bottle and mist

2002 mercury mystique vacuum leak A good way to find a vacuum leak if engine cold, start and use starting fluid in areas where vacuum lines run. If the engine changes in RPM, increases, you want to ...