Why Is an Oil Cooler Gasket So Important?
When an automobile engine is operating at full speed, some of the internal parts will be moving very quickly and near each other. This is why it is so important to have high-quality lubricant inside to ensure that those parts do not degrade and continue to function for many years ahead. Most modern-day cars have a special device that also cools down the lubricant to retain its consistency, and these cars will have an oil cooler fitted somewhere near the sump. It's very important to ensure that this component is kept in good condition as otherwise, major engine problems could arise. So if you have this type of vehicle, why is it important to check for cooler leaks and, in particular, to check the gasket?
The Importance of the Gasket
An oil cooler is made up of several separate parts that need to be joined together and sealed before use. Whenever metal parts are joined together, a special component known as a gasket must be fitted in between. While this gasket may look innocuous to the naked eye, it is nevertheless made from high-quality materials that cope with pressure and temperature. The gasket will have a "springy" consistency so that it will provide a very tight seal when it is compressed between those two parts. A mechanic will tighten nuts and bolts to a precise level using a torque wrench and this will ensure that the gasket can function as intended.
With the Passage of Time
Unfortunately, this gasket will start to deteriorate as time goes by. Sometimes a leak will develop, and you need to make sure that you look out for such an eventuality. If you can see any dark spots on the floor underneath the engine, you should take the vehicle to your mechanic right away. This could be a sign of a failed oil cooler gasket and must be rectified as soon as possible.
Problems on the Horizon
If the oil cooler gasket deteriorates further, you may lose a lot of oil. The engine will begin to run hot and significant problems are not too far away. The oil itself may become contaminated, especially if coolant from the outer part of the oil cooler mixes with the main lubricant.
Being Proactive
It's important to take the vehicle in for a service at the manufacturer-recommended intervals. If you do so, the mechanic will have a look at the condition of the oil cooler gasket and will change it, if necessary, before any problems materialise.
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