Enhance Engine Performance with the Engine Oil Cooler 🛠️

The engine oil cooler plays a vital role in maintaining the optimal temperature of your car's engine oil, preventing overheating and ensuring smooth, efficient engine performance. As your vehicle operates, the engine oil heats up due to friction and high-speed operation, which can diminish its lubricating efficiency. This crucial component helps dissipate excess heat, keeping the oil at an effective working temperature.

Functionality of the Engine Oil Cooler

The oil cooler operates by circulating the engine oil through a series of thin passages within the cooler itself. As air flows over these passages, heat from the oil is transferred to the cooler's outer surface and dissipated into the surrounding environment. This helps maintain the oil's viscosity and prevents thermal degradation, which can lead to reduced engine performance and increased wear and tear.

Consequences of a Malfunctioning Oil Cooler

If the engine oil cooler becomes compromised, either through blockage or leakage, it can lead to significant issues. Overheated oil can lose its lubricating properties, causing increased friction and wear on the engine's internal components. In the worst-case scenario, a faulty oil cooler could lead to engine failure, resulting in costly repairs or complete engine replacement.

Compatible BMW Models

• X3 20Dx
• X4 20Dx
• 518D
• 520D, 520Dx
• 220D
• X3 18D
• 116D, 116D Ed
• 116I
• 118D, 118Dx
• 120D, 120Dx
• 125D
• 218I
• 220Dx
• 316D
• 418D
• 420D, 420Dx
• 114D
• 118I
• 218D
• 225D
• 318D, 318Dx
• 318I
• 320D, 320D Ed, 320Dx
• 320I, 320Ix
• 330I, 330Ix
• 418I
• X5 25D, X5 25Dx
• 730I, 730Li
• 330E
• 325D
• 420I, 420Ix
• 425D
• 430I, 430Ix
• 120I
• 125I
• 220I
• 230I, 230Ix
• 725D
• 740E
• 725Ld
• 740Le, 740Lex, 740Ex
• 318Li
• 320Li, 320Lix
• 330Li, 330Lix
• 530I, 530Ix
• 520D Ed
• 530E
• 528Li
• 530Li, 530Lix
• 520I
• 525D
• 525Li
• X3 30Ix
• 630I
• X3 20I, X3 20I 1.6, X3 20Ix
• 530Le
• X3 25Dx
• X3 30I
• X4 20Ix
• X4 25Dx
• X4 30Ix
• X3 25Ix
• 530Ex
• X3 28Ix
• 520I 1.6
• 320I 1.6
• 420I 1.6