Questions & Answers for: Mercury 4k engine idle

...engine, hold the idle high so the engine won't stall, then spray the can of cleaner into the intake while keeping the engine running, use at least 1/2 the can, shut down the engine and disconnect the ...

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Question about 1999 Cougar

1 Answer

...engine, hold the idle high so the engine won't stall, then spray the can of cleaner into the intake while keeping the engine running, use at least 1/2 the can, shut down the engine and disconnect the ...

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...engine, hold the idle high so the engine won't stall, then spray the can of cleaner into the intake while keeping the engine running, use at least 1/2 the can, shut down the engine and disconnect the ...

...idle and engine hesitation (and other problems), it is in most cases the idle speed control air-bypass valve and or throttle valve and upper intake, these area's get full of gunk and combustion ...

...Idle sensor is bad. Find a autozone for check engine light they will connect to computer for free, and tell u what codes come up they can give u a printout also. my car idle was really low stopping ...

engine with water to clean dust started and ran fine nest day started but then idled up to 4k and wouldn't idle down drove it about 5 miles and got off the hiway wouldn't restart towed home will start

Question about 2001 Grand Marquis

1 Answer

...is missing. When the engine knows it is cold, the idle will speed up until the engine is warm. The dim headlights can be dim from a power drain, or the engine is not idling fast enough to

...idle and engine hesitation (and other problems), it is in most cases the idle speed control air-bypass valve and or throttle valve and upper intake, these area's get full of gunk and combustion ...

...idle more quickly until the engine is aware that it is warmed up. And many engines will idle faster when the alternator output seems to be insufficient. Trouble with the oil pump, water pump, or ...

why does my speedometer goes crazy at 4k rpms stops working then works again? When I drive below 4k rpms its fine but if I go above 4k the speedometer and gauges go wack and then start working seconds

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