2000 Lincoln Town Car Owner Guide 1st Printing - Page 168

Maintenance and care • If you do not allow the engine to relearn its idle trim, the idle quality of your vehicle may be adversely affected until the idle trim is eventually relearned. If the battery has been disconnected or a new battery has been installed, the clock must be reset once the battery is reconnected. • Always dispose of automotive batteries in a responsible manner. Follow your local authorized standards for disposal. Call your local authorized recycling center to find out more about recycling automotive batteries. RE LE AD R TU N RECYCLE AIR FILTER MAINTENANCE Refer to the Scheduled Maintenance Guide for the appropriate intervals for changing the air filter element. When changing the air filter element, use only the Motorcraft air filter element listed. Refer to Motorcraft Part Numbers in the Capacities and specifications chapter. Do not start your engine with the air cleaner removed and do not remove it while the engine is running. Changing the air filter element 1. Loosen the clamp that secures the air inlet tube to the engine air filter cover and disconnect the tube from the cover. 2. Release the clamps that secure the air filter housing cover. 3. Carefully separate the two halves of the air filter housing. 4. Remove the air filter element from the air filter housing. 5. Wipe the air filter housing and cover clean to remove any dirt or debris and to ensure good sealing. 168