See also:

What you should know about automotive fuels
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Engine
Engines are more efficient when they are clean because grease and dirt buildup keep the engine warmer than normal. When washing: • Take care when using a power washer to clean the engine. The h ...

Trailer towing
Trailer towing with your vehicle may require the use of a trailer tow option package. Trailer towing puts additional loads on your vehicle’s engine, transmission, axle, brakes, tires and suspen ...