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 for "High Mileage" versions which contain seal conditioners to prevent leaks. gasoline differences? engine oil specs.7z
Many manufacturers have their own "house" specs that go beyond general API or ACEA standards. If you own a European car, look for codes like: BMW Longlife-01 Mercedes-Benz MB 229.5 GM dexos1™ or dexos2™ (common for Chevys and GMCs) Quick Tips for Choosing: These ratings tell you if the oil meets
Refined crude oil. Good for basic, older engines with frequent change intervals. older engines with frequent change intervals.