Engine Air Cleaner

Refer to Section 00-03 for the recommended engine air cleaner assembly maintenance mileage interval. Cleaning the air cleaner element (ACL element) (9601) or crankcase ventilation filter elements is not recommended. They should be replaced at the specified mileage intervals. Clean the engine air cleaner body and the cover with a solvent or compressed air. Wipe the engine air cleaner body and cover dry if a solvent is used. Inspect the engine air cleaner body and cover for distortion or damage at the gasket mating surfaces. Replace cover or body if they are damaged beyond service. Hold air cleaner element in front of a light and carefully inspect it for any splits or cracks. If air cleaner element is split or cracked, replace it.