Remove tar from car paint by applying tar remover to a rag and rubbing vigorously to get remove the tar. Avoid leaving tar remover on the car for long periods of time with advice from a certified mechanic in this free video on cleaning cars.
Expert: Thomas Brintzenhofe
Bio: Thomas Brintzenhofe has been a certified mechanic for the past 14 years, and a certified master mechanic for the past eight years.
Filmmaker: Reel Media LLC
Duration : 0:1:29
When testing an alternator on a car, it’s important to first check to see if a battery has enough voltage. Use a test light on a car’s alternator with help from an auto mechanic in this free video on car repair and diagnostics.
Problems with a car’s cooling system are usually indicated by a car that generates too much heat, a car that overheats or a car that runs cold all of the time. Check the thermostat and radiator if a car engine is overheating with help from an auto mechanic in this free video on car repair and diagnostics.
To use a torque wrench, set the weight appropriately and only use it to screw things on, listening for the click when the appropriate amount of torque is reached. Avoid damaging a torque wrench by trying to unscrew things or using adapters with the wrench. Learn more about torque wrenches with information from a certified mechanic in this free video on tools.