Can You Pressure Wash A Riding Lawn Mower Engine. Lawn mowers are built tough but the simple task of maintaining your lawn can leave an unsightly build-up of dirt mud grass clippings and grime. Spray away all of the cleaner and residue until the engine is as clean as possible.
Rinse completely and let dry. With your equipment in a well-ventilated area and the engine off spray a degreasing agent such as Briggs Stratton Heavy-Duty Degreaser liberally on greasy and dirt-encrusted surfaces. - Answered by a verified Technician.
Cleaning the lawn mower.
It is important to keep the cooling system intact. Dont let your engine get low on oil. Yes you can if anything it is one of the best ways to clean your mower. If it is a push mower prop it up to clean the underside of the deck.
