1999 Mitsubishi Montero Sport "seafoam help cylinder misfire" Questions

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Question about Mitsubishi Montero Sport

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...seafoam to full tank of gas and change fuel filter,doing tune up will help pin point if you have major engine mechanical problem.bad leaking valve or low compression or intake leak at that cylinder, ...

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Question about Mitsubishi Montero Sport

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help find online how this sensors look like... You will need a scanner to see where the timing is and if the cam if out of specs. Test will have to be performed on individual sensors. This is not just

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Question about Mitsubishi Montero Sport

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...SeaFoam cause a cylinder to misfire? I have used SeaFoam before with fantastic results. This time it seems to cave caused a misfire in cylinder 2. I ran about 5 ounces through the PCV intake and put ...

...seafoam through a tank of fuel-switched fuel injectors on that specific cylinder as well. Reset light and drove for 30+ miles before going to try once again for an inspection. While waiting in line ...

Question about Mitsubishi Montero Sport

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...SEAFOAM IN FUEL TANK IT WILL FLUSH OUT THE FUEL INJECTORS WHILE ENGINE RUNNING OR DRIVING CAR. REPLACE FUEL FILTER. REASON I SAY DO A TUNE UP PROBLEM COULD BE MINOR FIX.COULD NEED TUNE UP.IF TUNE UP ...

...seafoam treadment could help in that case. If you have an error code stating that Cylinder 4 is not firing this is due to several possibilities, a sticky lifter (fireing piston) or no spark (from ...

...SeaFoam to new tank of gas with no real improvement. Fuel mileage on last fill up down to 11 mpg from 21. Scan on engine show cylinders 1,2,3 and 4 misfiring. Ford dealership checked car twice and ...

Question about Mitsubishi Montero Sport

2 Answers

...cylinder. Check fuel pressure key on engine off and then running when its starting to die. Carbon on the back of valves can cause misfires that will see random, a top engine cleaning maybe necessary ...

Question about Mitsubishi Montero Sport

1 Answer

seafoam in oil engine misfiring had code for o2 sensor ,r&r sensor code gone, had codep0305 ,changed plug and wire for cyl 5, code gone now have code for random misfire. what direction do i go now

Question about Mitsubishi Montero Sport

1 Answer

...help. Delaer thought the same but now says water got in the cylinder and must be sealed and coil replaced. Does this make sense? I'm guessing you have the 6 cylinder engine and not the 8? I don't buy ...

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