How to Maintain the Oil Cooler Gasket in BMW 6 Series

The BMW 6 Series includes decades and decades of exceptional cars that uphold the integrity of the BMW brand and have given drivers an outstanding, luxurious driving experience. Many changes have been made to the multiple generations of 6 series cars, making them more efficient, reliable, and consistent performance-wise. However, these cars share typical performance issues in common that were not addressed by the manufacturer adequately. One issue that BMW 6 series cars experience is oil cooler gasket failure. Anticipating such issues in your car is helpful so that you and your automotive specialist can act preventively. In this article, we’ll go over some basic information about what the oil cooler gasket does for your BMW and how you can maintain it in your own 6 series.

What is the main function of the oil cooler gasket?

Your car’s oil and the various components within the oil system are essential to your BMW’s function. In 6 series cars especially, compromised oil cooler gaskets can lead to serious performance issues. The engine oil must be cooled before it can properly lubricate the various components of the engine. In order for the oil to be adequately cooled, it must be contained within the system, hence the gasket that seals it in the system properly. If the oil cannot be contained effectively, the whole system is unable to promote the flow of proper-temperature oil through the engine, causing parts to grind together and corrode quickly.

What to expect if the oil cooler gasket fails

It is essential to be aware of how your 6 series is performing on a routine basis, as only you can detect when there is something affecting your BMW’s performance. There are a few signs of oil cooler gasket failure that you should be aware of and anticipate, especially since 6 series cars are more prone to this issue.

Shifts in engine temperature

If the temperature of the oil flowing through the engine rises, it directly affects the temperature of your engine. You might notice that your engine temperature gauge shifts into the hot zone, and if this occurs you must bring your car in for immediate attention to avoid engine damage.

Leaking engine oil

As we mentioned before, the oil cooler gasket is responsible for containing the oil within the system. if it fails or becomes compromised, one of the most prominent symptoms is oil leaks. Keep an eye out for suspicious puddles beneath your car, and have them attended to accordingly.

Diminished oil quality

Contaminated or debris-filled oil is a serious issue; when oil flows through the engine filled with contaminants or harmful particles, it compromises the engine’s components that receive the lubrication. This can lead to serious engine damage that may be beyond repair.

How to know when to replace the oil cooler gasket in your 6 series

Oil cooler gaskets are designed to withstand extended use and undergo intense engine conditions such as excessive heat. although, any part that is consistently exposed to harsh conditions can become compromised or damaged rather quickly. Oil cooler gasket replacement timing is usually designated by the manufacturer in the owner’s manual for your 6 series, and will vary depending on the year of the vehicle. Therefore, it’s best to consult with a BMW expert to determine if your car requires an oil cooler gasket replacement sooner than suggested by BMW.

What we can do to help you

The BMW 6 series is the epitome of luxury and elegance, as well as high performance standards and quality automotive experiences. At Ultimate Bimmer Service, we are especially familiar with all years and models of BMWs including the 6 series cars. If you’re a resident of Carrolton or Dallas, TX, and drive a 6 series BMW that’s experiencing any of the aforementioned symptoms of oil cooler gasket failure, it’s imperative that you bring your car in for a thorough inspection as soon as possible. Preventing engine failure is important for preserving the quality of your vehicle, and it’s our job to maintain your car’s performance. If you’d like to learn more about our qualifications or wish to schedule an appointment with one of our specialists, please call us right away.

* BMW F06 6-Series image credit goes to: DarthArt.