What causes a 4 cylinder Jeep Liberty to misfire?

What causes a 4 cylinder Jeep Liberty to misfire?

In both the 4 cylinder and 6 cylinder Jeeps, the valve cover gaskets have a short life and as they encircle the spark plugs, oils leaks down on them and shorts them out. Gasket changed, problem solved. Thanks for all the rest of the advice and your answers though! 64 people found this helpful.

What was the problem with my 2011 Jeep Liberty?

Well I have a 2011 jeep liberty I had change almost everything from alternator, oxygen sensors to the coil packs. And the problem was the whole time was the spark plugs. Everything that was happen to you’ ll car mine was doing the same thing so to all of you’ll its the spark plugs.

What causes a hole in a cylinder on a Jeep Liberty?

Heat and vacuum caused the line to degrade and suck in causing a hole in one of the rubber fittings. I found a piece of alluminum tubing and took the ends off of the fitting and put the ends on the tubing with pipe clamps and replaced it.

How many miles does a Jeep Liberty have?

I have a 2006 Jeep liberty with 28,000 miles. Any help would be greatly appreciated. iv got an 06 liberty as well. . . . i had a problem wit it doing the same thing but it ended up just being a clogged catilatic converter n after the dealer replaced it then its been just fine. . . my jeep had 45000 or so on it when this happened

In both the 4 cylinder and 6 cylinder Jeeps, the valve cover gaskets have a short life and as they encircle the spark plugs, oils leaks down on them and shorts them out. Gasket changed, problem solved. Thanks for all the rest of the advice and your answers though! 64 people found this helpful.

Why does my car have a white smoke smell?

White or grey smoke indicates water in the cylinders, likely due to a coolant leak through the intake gasket or head gasket. Blue smoke comes from oil burning in the cylinders. Oil usually gets in through either a leaking intake valve seal or through worn piston rings.

Well I have a 2011 jeep liberty I had change almost everything from alternator, oxygen sensors to the coil packs. And the problem was the whole time was the spark plugs. Everything that was happen to you’ ll car mine was doing the same thing so to all of you’ll its the spark plugs.

Heat and vacuum caused the line to degrade and suck in causing a hole in one of the rubber fittings. I found a piece of alluminum tubing and took the ends off of the fitting and put the ends on the tubing with pipe clamps and replaced it.

What should I do if my liberty p0302 misfire?

Inspect and test the parts of the ignition system around Cylinder 2 to determine whether or not you need to replace the coil packs, plugs, or wires. Most of the time that’ll be it. You can always reset the trouble codes and swap the coil pack, wire, and plug from Cylinder 2 to another.

Where is the cylinder one on a Jeep Liberty?

An important thing to understand when finding the location of cylinder one is that it’s going to be the first cylinder in the firing order of the vehicle, and not the first cylinder that you might see when looking at the engine. The P0302 trouble code will trigger the Liberty’s service engine soon light. The vehicle itself may begin to run rough.

What causes the p0306 trouble code on a Jeep Liberty?

There are quite a few things that can cause the P0306 trouble code to trigger the Jeep Liberty. Here are the most common problems that may cause it. They are presented somewhat in order from most to least likely to be causing the code: Bad Spark Plugs – Spark plugs are one of the most common causes of P0306.