Cub Cadet Challenger 400 4x4 Operation Manual - Page 12

Product Care Change Air Filter^ Inspect Ball Joints Inspect Brakes Inspect Front and Rear Shocks Lubricate A-Arms † Tighten Lug Nuts Inspect OPS and Seat Belts Inspect Tires Change Transaxle Oil Before Each Use Inspect/Clean P P First 10 Hours P Every 20 Hours/2 Months P Every 50 Hours P Every 100 Hours or Every 500 Hours or Yearly 2 Years P 4 Service Dates P P P ^ Change more frequently if unit is operated in extremely dusty conditions. † Lubricate after each use if unit is run through water deeper than axle. NOTE: For information regarding engine service, see the separate Engine Owner's Manual included with your unit. Cleaning The body panels can scratch easily. Do not use car wax on the body panels. The use of standard car wash soap is acceptable for cleaning the body panels. Avoid any abrasive cleaner or rubbing compounds for these will damage the body panels. Dry thoroughly to avoid water spots. WARNING DO NOT use a pressure washer. Damage may occur if direct hose spray comes in contact with intake openings, or any other electrical components, i.e. at instrument cluster or under dash. Tire Pressure Air Filter 1. Pull up on latch and turn counter-clockwise to release air cleaner cover. See Figure 4-1. Element Latch Engine Oil WARNING If the engine has been recently run, the engine, muffler and surrounding metal surfaces may be hot and can cause burns to the skin. Allow to cool for 30 minutes. Exercise caution to avoid burns. Refer to your Engine Owner's Manual for how often to check and change your engine oil. To drain the oil follow the steps below: 1. Place the oil drain hose down through the hole closest to the oil drain hose. See Figure 4-2. WARNING Excessive pressure (above 12 psi) may cause the tire/rim assembly to burst with sufficient force to cause severe injury or death. The recommended operating tire pressure is 12 psi for all tires. Overinflating above recommended tire pressure can reduce the life of the tire. Check tire 2. pressures before each use. Seat Belts 3. Check proper function before each use. Replace seat belt assembly if any damage is found. If damage is noted, contact your Cub Cadet dealer. Lug Nuts Check torque of lug nuts after first 10 hours of use. Tighten lug nuts in a diagonal pattern. Torque lug nuts to 65-75 lb-ft using a torque wrench. Cover Cap Figure 4-1 Remove cover. Remove and inspect air cleaner element. If excessively dirty or damaged, replace element. Reattach cover and secure with latch. IMPORTANT: When reattaching cover, make certain that the cap is pointing downward. See Figure 4-1 inset. 2. 3. Figure 4-2 Turn the plug counterclockwise and allow oil to drain into a suitable container. See Figure 4-2. Turn the plug clockwise, wipe any residue oil from the oil drain hose and take the oil drain hose out of the hole to return to its normal position. 12