uses a synthetic 5W-20 motor oil like Castrol - GTX 5W-20 High Mileage Synthetic Blend Motor Oil. Most vehicles don’t require synthetic oil, but if you want to improve engine performance and do oil changes less frequently, synthetic motor oil is the way to go.
On top of changing the oil on your dad’s Kia, you may also want to check some other maintenance items to save a visit to the mechanic:
Tire rotation
Replace engine oil and filter
Wipers and washer fluid levels
Suspension components
Steering linkage
Power steering and fluid levels
Exhaust system
Battery, exterior lamps, and horn operation
Turn signals and hazard warning lights
Keeping up with regular maintenance is the best way to prolong the life of your car, but if you want to save money, don’t cut costs on regular checks—do it with insurance.
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