Super City Auto Collision, Service & Sales LLC

Your vehicle's engine performance and emissions are controlled by numerous sensors and computerized components. When one of these components fails, the "check engine" light will illuminate. While your vehicle may appear to operate normally, it is important to have the problem diagnosed to avoid long-term damage or failing emission inspections.

This is a serious problem that requires immediate attention. Prolonged overheating can cause significant engine damage. Find a safe location to pull over and turn off the engine as soon as possible. Do not try to check the radiator fluid level, as it can cause severe burns. The safest course of action is to have your vehicle towed to a repair facility.

Oil changes should be performed every 3,000 miles or according to the intervals specified in your vehicle's owner's manual. If you choose to extend the interval, make certain you are using oil that is rated for extended service.

Milky brown engine oil indicates coolant contamination in the oil. This can result from a blown head gasket or other gasket failure, a failed transmission cooler, or cracked engine casings. This is a serious condition that requires immediate inspection by a professional technician.

Battery terminals and cables should be inspected and cleaned regularly to ensure they maintain a proper electrical connection.

Synthetic motor oil is an excellent option for high-performance engines, turbocharged or supercharged engines, vehicles used for towing in hot weather, or vehicles operated in extreme temperature conditions. While synthetic motor oils cost considerably more than conventional mineral-based oils, they can enhance fuel economy and extend the time between oil changes. They also provide immediate lubrication upon engine startup.

To maintain reliable and trouble-free performance, your fuel filter should be replaced approximately every 30,000 miles or as specified in your vehicle's owner's manual.

To achieve optimal fuel economy and engine performance, spark plugs should be replaced every 30,000 miles or 30 months, unless your vehicle uses platinum-tipped spark plugs rated for 100,000 miles.