What We Do

Case studies and articles about different auto repair & service work done at Hoover Street Auto Repair in Ann Arbor, MI.

Includes examples of the work we do, case studies about auto repair problems, auto service tips, and auto repair advice for vehicle owners near Ann Arbor MI.


How Often Should I Change The Oil On My Asian or American Automobile?

Our experience has shown that 7,500 miles or six months is about the best oil change interval for the Ann Arbor, MI climate. Driving more than this without an oil change is a horrible way to treat your vehicle. In short, you don’t ever want to wait that long before changing your vehicle's oil, unless you’re hell bent on destroying the engine.

What Should I Do If My Car Overheats?

Answer: This is a very serious problem – if your car overheats you can seriously, and quickly damage the engine. As soon as possible, find a safe place to pull off the road and shut the engine off. Do not continue to drive the car! The best thing to do is have your car towed to a repair shop.

NOTE: Do not attempt  to open the radiator to check the coolant fluid level! The cooling system is under high pressure and the escaping coolant and steam can severely burn you.

What Does It Mean If My "Check Engine" Warning Light Comes On?

Answer: There are many sensors and computerized engine components that manage your vehicle’s engine performance and emissions. When one of these parts fails, the “check engine” light is switched on. Although your vehicle may appear to run fine, it is important to have a check engine light diagnosis to prevent serious, long-term problems.

Should My Timing Belt Be Replaced At The Factory Recommended Interval?

Answer: YES! The failure of a timing belt in most cars can result in serious engine damage. The cost of repairing an engine with a broken timing belt is much greater than the cost of a timing belt replacement. Timing belts also deteriorate over time, regardless of mileage. Even if your vehicle gets little use, the materials used in the belt deteriorate with age and should be changed as recommended by the manufacturer. Oil and coolant contamination can accelerate belt deterioration and failure.

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