
You need to make sure that your car’s engine is operating at a peak level, which requires you to prevent any oil leaks. The oil can degrade the quality of the belts, hoses, and engine parts that need a lubricant to function.


Oil leaks can cause further damage to the components of your car, causing them to wear down quickly. If you drive with low oil, you can easily damage the camshaft and the other parts that need oil to act as a lubricant, prevent wear and tear. However, the oil will consistently leak out of your car, and you will need to top up the oil much more often than if the seal had an air-tight fit. If you maintain the lifespan of the rear main seal and get it replaced, you won’t be driving around and wondering when you need to top up your car.Īlthough getting your rear main seal replaced is crucial to fixing your car, you can drive with your seal malfunctioning. Lastly, you won’t have to monitor your oil levels closely. Leaking oil can cause further damage to the engine, making the rear main seal replacement cost higher and more crucial to maintaining the longevity of your vehicle. These parts will wear out prematurely if you don’t get the leak taken care of like the camshaft deteriorating.Īlso, you will protect your vehicle from the leaking oil, which can cause damage and corrosion to inside parts. You will be able to protect your engine, gears, and other parts from wearing out due to overuse. Although you don’t need to get it fixed right away, the sooner you fix the rear main seal, the sooner you are going to have a high-functioning vehicle that won’t cause any future problems. There are many reasons why you must get your rear main seal replaced to cut down on repair costs in other parts of your vehicle. The new seal is then put in place, and the transmission and the other inner parts of the engine are replaced inside. The housing for the seal is then removed, and the surfaces on the sides will be cleaned and maintained to get off any debris and sludge. If the seals are worn, this can cause the transmission fluid to leak. The mechanic still has to take out the transmission and the flywheel so he can efficiently access the rear main seal and the leak. Once the issue is diagnosed, the mechanic can then determine where the leak is originating from to estimate the rear main seal replacement cost.

This oil shows up under the UV light to see where the rear main seal leak is coming from. To determine where the oil leak is coming from in your car, the mechanic will have to place a dye into the oil. What Is Done During A Rear Main Seal Replacement? The rear main seal replacement cost can be affected by any damage done to the transmission or the crankshaft, which is why it is imperative to fix your rear main seal and keep your oil levels at a healthy balance so that it doesn’t affect the lifespan of your vehicle.

The transmission fluid is vital to your car’s ability to run, so the rear main seal is imperative. The rear main seal works in tandem with the crankshaft and the transmission to ensure that the oil is kept inside of the engine, and doesn’t leak onto the other inner parts of the car. The pistons in the engine are all attached to the crank, allowing it to connect to the flywheel and propel the car forwards. The crankshaft is the main feature of the engine system which converts the linear energy into rotational energy, allowing the car’s wheels to propel forward. The crankshaft is a rotating shaft that is in charge of converting reciprocating motion into rotational motion.
