Oil filters play a key role in providing that protection by helping to keep dirt, metal filings and sludge out of your oil, and out of your expensive engine. That's why experts recommend changing your oil and oil filter in your vehicle every 3 months or 3,000 miles (5,000 kilometers), whichever comes first, to maximize engine protection. (Always refer to your vehicle's owner's manual for recommended procedures and maintenance schedules.)

Watch this video on the functions of oil

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Hart's Auto Repair
2108 West College
Liberty, MO 64068
Phone: 816.781.6552
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