Engine Oil Specs.7z -

If your car has over 75,000 miles, look for "High Mileage" versions which contain seal conditioners to prevent leaks. gasoline differences?

The current highest standard for gasoline engines (introduced in 2020). It’s designed to protect against "low-speed pre-ignition" (LSPI) in modern turbocharged engines. CK-4 / FA-4: Current standards for diesel engines. engine oil specs.7z

These ratings tell you if the oil meets the latest technological standards for your engine type. If your car has over 75,000 miles, look

Refined crude oil. Good for basic, older engines with frequent change intervals. If your car has over 75

The most common spec is the SAE (Society of Automotive Engineers) grade, like .