Bad piston rings signs. Gray or white smoke coming out from the car exhaust. What are the signs that your piston rings may be worse for wear. Bad piston rings or bad valve seals. The rings ride within annular grooves in the piston.
Sometimes you can remove the sump and get the pistons out. Oldskool funk 431568 views. Signs of bad piston rings the piston rings have a very important job to separate the combusted exhaust to not entering the crankcase and mixing with the engine oil. Symptoms of bad piston rings your piston rings are damaged are the five words any driver dreads to hear from a mechanic.
3 signs of a bad valve seals failing symptoms smoke in the morning. Read on to see if your piston rings are on their way out. The compression rings contain the pressure of the expanding gases within the combustion chamber. Valve seals are easy but time consuming to replace while piston rings mean a total engine rebuild.
How 2 check for bad piston rings valves w a compression tester home made leak down tester duration.