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What can I do to prevent rattling or vibrating on the road?
A car's motor is twisted by the heavy force of the turning of crankshaft as it delivers power to the rear wheels. The function of the motor mount is to prevent excessive twisting from occurring. As a result, vibration occurs throughout the car due to the bolting of the motor directly to the chassis. The solution to this problem is to use rubber in mounting the engine to the chassis to serve as a damper and allow the engine a certain amount of play to keep the car from rattling and vibrating on the road. |
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What is the average lifespan of engine mounts?
Over time, the rubber mounts will wear out due to constant vibration, the force exerted due to the torque of the engine twisting the mounts, and exposure to general road grime and motor oil. For drivers who push their car hard, they can expect to change the engine mounts in as little as every two years. The mounts may last upwards to 4 to 6 years on cars where the operators drive moderately. |
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What is the role of the Cabin Air Filter?
Studies have been conducted which demonstrate that airborne particles can be hazardous to the occupants of a vehicle. Since the vehicle of a car can contain up to six times the concentration of airborne particulates compared to the outside air, it is important to have a cabin air filter inside the automobile. Cabin air filters remove particles that enter the inside of a car such as pollens, spores, exhaust fumes, road dust and smog. By preventing contaminants from entering a vehicle's cabin, a cabin air filter helps maintain the health of passengers and individuals afflicted with allergies, asthma, and other upper respiratory ailments.
Cabin air filters can be installed in anywhere from 10 minutes to an hour depending upon the location of the air filter in the car. Most cabin air filters are found under the hood in the engine air box, inside the glove box or under the dashboard. The recommended replacement of cabin air filters is every 12,000 to 15,000 miles or once a year.
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