How often should the engine oil be changed in a Mercedes-Benz S-Class in Pakistans harsh climate?

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How often should the engine oil be changed in a Mercedes-Benz S-Class in Pakistans harsh climate?

Given Pakistan’s hot weather and dusty environment, regular oil changes are crucial for maintaining the performance of a Mercedes-Benz S-Class. What is the recommended oil change interval for these conditions, and what type of engine oil should be used to maximize engine longevity and efficiency?

Talha Kyanii asked on 11 Oct 2025 16:47:25 pm

1 Answer

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Gari Master - on 11 Oct 2025 16:49:12 pm

In Pakistan’s hot and dusty environment, it is generally recommended to change the engine oil every 7,500 to 10,000 kilometers o r approximately every 6 months, whichever comes first. Using a high-quality fully synthetic oil with the correct viscosity grade as specified in the owners manual usually 5W-40 o r 0W-40 for S-Class is important to maintain engine performance and longevity. Frequent oil and filter changes help prevent sludge build-up and protect the engine from heat and dust-related wear.