Question about 2003 Expedition
...hissing sound when i release the brakes. What could that be If it is a constant hiss with your foot on the pedal, you have a bad brake booster. If you hear a hiss, and nothing else while holding the ...
volume increases, thus if your catalytic converter or muffler are clogged the restrict the exhaust escaping out thus causing an excess of back pressure which won't allow the engine to breathe normally
...air flow . Sounds like you have a ignition timing issue or it is possible your engine is running extremely rich and a partially plugged muffler and after the fuel vapors accumulate in the exhaust ...
...hissing or sound like air escaping. This problem had been going on for at least 6 weeks. sounds like your catalilic converter is plugged up with the information you have given me,That is part of your ...
...hissing type sound and feels like the clutch is slipping. I have the automatic tranny and the 3.0 on my 02 spyder convertible. Hi, Thanks for using Fixya. One of the most common complaints with ...
hissing noise of exhaust escaping any way it could before the plug. You would also notice nothing coming out of the back of the exhaust system. Both easy to rule out. Replace the appropiate O2 sensor,
sound when i accelerate almost as if the exhaust was broken but i dont think it is and also my service engine soon and service vehicle soon lights are always on. wot do i do? If you can tell where the
...itself. The hissing you heard was the exhaust venting from the egr system. The converter being plugged caused you to lose power until the exhaust found a way out of the engine via the egr
...Hissing sound comes from the motor end,near the turbo but not sure sounds like air escaping, or exhausted leak, So what is a valve leak I WOULD BE CHECKING THE CLAMPS ON THE INTAKE HOSES FOR TURBO ...
Question about 2002 Escape
...fires up but makes a hissing sound and then dies Andrew It sounds like you have a plugged exhaust system, loosen the head pipes at the exhaust manifold flanges and see if it stays
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