Mechanical FAQ > Mechanical Questions (10 entries)
Frequently asked questions from our customers covers everything from "How often to change oil," to "Why you should have your radiator flushed" to "Why should I go to DC Sales & Service, Inc.?" You'll enjoy the straightforward answers.
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Your tires should be rotated every other oil change, or every 6000 miles. Neglecting to rotate tires is a major cause of premature tire wear.
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YES. The failure of a timing belt in many cars can result in major engine damage. The cost of repairing an engine with a broken timing belt is much greater than ...
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There are many sensors and computerized components that manage your vehicle’s engine performance and emissions. When one of these fails, the "check engine" light is illuminated. Although your car may seem ...
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This is a very serious problem – if your car overheats for too long, you can damage your engine. As soon as possible, find a safe place to pull off the ...
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You should get your oil changed every 3000 miles or as recommended in your vehicle’s owner’s manual.
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Milky brown engine oil is an indication of coolant in the oil. This can be caused by a blown head gasket (other gasket), a failed transmission cooler, or cracked casings. This ...
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Synthetic motor oils can be a good choice for high output, turbocharged or supercharged engines, vehicles that are used for towing (especially during hot weather), or vehicles that are operated in ...
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To help ensure dependable, trouble-free performance, replace your car's fuel filter approximately every 30,000 miles or as recommended in your vehicle's owner's manual.
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For maximum fuel economy and peak engine performance, your spark plugs should be replaced every 30 months or 30,000 miles, unless your vehicle is equipped with 100,000-mile platinum tipped spark plugs. ...
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Always replace burned-out fuses with ones of the same amperage (printed on the fuse) and note that if a fuse continues to "blow," you should have the circuit checked professionally by ...


