The crankshaft seal is an important part of the vehicle's engine because it seals the crankshaft. The seal contains the engine parts lubricated by avoiding any engine oil from leaking, lessening friction and wear.
Crankshaft seal operationThe crankshaft seal is secured to the front of the engine, it seals the crankshaft with the timing cover. The seals are typically composed of metal, rubber, or silicone, and are placed in the timing cover to seal the crankshaft. The serves a very crucial purpose because it contains the oil when it is being tossed around by a rotating crankshaft.
For the crankshaft to operate properly, it has to be engulfed in oil and friction-free. The seal plays a key role in keeping the oil in the crankshaft space and not leaking all over the other parts. Crankshaft seals are meant to seal and protect other parts of the vehicle, but they don't last forever and the seal is near the end when it starts to reach 100,000 miles. Replacing the seal will help prevent any failures in the future.
Common issues with a faulty crankshaft sealA faulty crankshaft seal can lead to damage to the vehicle and oil leaks.