answersLogoWhite

0

Bad plug or plug wire. A vacuum leak may also be a possibility. You may also have a burnt valve or blown head gasket. Check the compression on all cylinders to see.

COMPRESION FINE,REPLACED PLUGS, & IGNITION COIL & STILL HAVE A MISS FIRE IN #4 ONLY??

User Avatar

Wiki User

13y ago

What else can I help you with?

Related Questions

What cause an engine misfire?

Terrorists


Can a bad crankshaft sensor cause a misfire?

An intermittent crankshaft sensor will not let the engine fire the correct times. This can definitely cause a misfire for the engine.


What do you do to stop the engine misfire on your truck?

Do a proper diagnosis to figure out the cause of the misfire, then repair it.


Can water in your gasline cause engine to misfire?

Yes


What causes steering wheel vibration during acceleration?

During acceleration? I'm not sure. But when both idling and acceleration the engine's combustion can cause a lot of vibration in the steering wheel if you are in an older vehicle.


What do you do if an engine computer is misfiring?

An engine computer does not cause a misfire but merely reports it. The misfire is probably caused by the ignition coil or plug wires


Can a flashing engine light indicate a bad fuel filter?

Anything that could cause a cylinder misfire can cause the check engine light to flash. A restricted fuel filter is one.Anything that could cause a cylinder misfire can cause the check engine light to flash. A restricted fuel filter is one.


What would cause bad vibration in engine of ford windstar?

If you have a "check engine" light on, start with having the codes read. A misfire code can tell you which cylinder or cylinders are having problems. A misfire could be the cause of your engine vibration.


What would cause a diesel engine to bog down during acceleration?

BAD INJECTORS ON NEWER MODELS ????


Can an offset distributor cap cause jerking during acceleration?

Yes, an offset distributor cap can cause jerking during acceleration. If the cap is misaligned or has worn contacts, it can lead to inconsistent spark delivery to the engine's cylinders. This inconsistency can result in misfires, causing the engine to jerk or hesitate during acceleration. Regular maintenance and inspection of the distributor cap can help prevent such issues.


Can water in the gas tank cause check engine light to flash?

Yes, water can cause a misfire, which will cause the check engine light to flash.


Can sludge in engine cause misfire to same cylinder?

if sludge is keeping oil from draining away from valve guide a cylinder can suck in oil and cause plug to misfire