2001 Lincoln LS "low compression" Questions

...compression is low in a cylinder squirt a shot of oil in the low one and see if the reading comes up...comes up..its ring problems, no change possible valve problem, either way to fix this sort of ...

...go on a/c compresser won't go on Most compressors will not turn on if the system is low or have too much refrigerant. I do not know if you have an electrical problem, but the ...

...low compression because of a bad valve. This causes the engine to idle rough and once it goes into overdrive the whole vehicle shakes I'm sure. And since you've swapped the injectors around, and it ...

...faulty tps sensor will cause problems on take off it will set off check engine light if faulty.if all is good low cylinder compression will cause sputting noise due to worn leaking engine

...low,is there oil in the coolant or white frothy film on the underside of the cap and in the radiator?Pull the oil fill cap and look for a white frothy film on the underside of the cap.Start the car ...

...ac compresser put in my car.but it comes on for a while gets cold and it will go off.air is still blowing but its hot.then mins later it will blow out cold air again.so on and so fourth.Its like a ...

...2 cylinders and compression is low 90 lbs and 110. Could this be the head gasket or vaccum seal causing this prb? Please help thank you. Run a leak down test on it.You may have a burnt exhuast

...lincoln ls. what might be the problem? COULD BE FAULTY PLUGS AND WIRES.BAD COIL OR DIRTY CLOGGED FUEL INJECTORS.INTAKE MANIFOLD VACUUM LEAKS.FUEL FILTER CLOGGED OR LOW COMPRESSION DUE TO WORN

...and cylinder compression could be low (putting on the wrong size o-rings when reinstalling injectors will prevent proper compression.) check for oil down by sparkplugs could use valve cover ...

If it has the 4.6 liter V-8 premium fuel is recommended as the compression ratio is high on that engine and low octane fuel can cause the engine to knock and also run poorly affecting the fuel mileage