2008 Dodge Avenger Owner's Manual - Page 396

394 MAINTAINING YOUR VEHICLE HOSES AND VACUUM/VAPOR HARNESSES Inspect surfaces of hoses and nylon tubing for evidence of heat and mechanical damage. Hard or soft spots, brittle rubber, cracking, tears, cuts, abrasions, and excessive swelling indicate deterioration of the rubber Pay particular attention to the hoses nearest to high heat sources such as the exhaust manifold. Inspect hose routing to be sure hoses do not touch any heat source or moving component that may cause heat damage or mechanical wear. Ensure nylon tubing in these areas has not melted or collapsed Inspect all hose connections such as clamps and couplings to make sure they are secure and no leaks are present. Components should be replaced immediately if there is any evidence of degradation that could cause failure. FUEL SYSTEM Electronic Fuel Injection high-pressure fuel systems are designed with tubes and special connects, connections, and clamps which have unique material characteristics to provide adequate sealing and resist attack by deteriorated gasoline. You are urged to use only the manufactures-specified tubes, connections and clamps, or their equivalent in material and specification, in any fuel system servicing. BRAKE SYSTEM In order to assure brake system performance, all brake system components should be inspected periodically. Suggested service intervals can be found in the "Maintenance Schedule" in this manual.