Buy a valve cover gasket kit & it will include the seals that keep oil from getting in the tubes. You pull the valve cover & the seals are in the cover. You remove them from the inside. Make sure you understand how they go back in. There is a taper on the inside of the seal. This has to face the inside of the valve cover.
Replace the valve cover and plug tube gaskets.
The standard spark plug gap for a 99 Plymouth Breeze is between 0.035 and 0.040 inches. The specific gap varies based on the type of size of plug used.
Fuel? Spark? Compression?
Check for fuel Check for spark
A couple of different things could cause hesitation in a 1999 Plymouth Breeze including bad spark plugs. There could also be an issue with the fuel filter.
.050 inch.050 inch
Have you checked for fuel and spark? Camshaft sensor and or crank sensor will cause that problem as well!
There may be many reasons why a 97 Plymouth Breeze won't start after running it out of gas. Even after you've put gas back in, if the spark plugs are bad or the battery is dead, the car will not start.
the spark plug gap for a 2000 dodge/plymouth neon is 0.035 the spark plug gap for a 2000 dodge/plymouth neon is 0.035
There are seals under the valve cover that need replaced to repair oil on the spark plugs.
The crank sensor sends a signal to control the spark timing to the engine. If the sensor goes bad the engine may run rough or not run at all.