2004 Lincoln Town Car Owner Guide 3rd Printing - Page 286

Maintenance and Specifications MOTORCRAFT PART NUMBERS Component Air filter element Fuel filter Battery-standard Battery-heavy duty Oil filter PCV valve Spark plugs 1 2 1 4.6L SOHC V8 engine FA-1668 FG-986B BXT-65-650 BXT-65-750 FL-820-S 2 3 Included in long wheelbase package. The PCV valve is a critical emission component. It is one of the items listed in the Scheduled Maintenance Guide and is essential to the life and performance of your vehicle and to its emissions system. For PCV valve replacement, see your dealer or a qualified service technician. Refer to the Scheduled Maintenance Guide for the appropriate intervals for changing the PCV valve. Replace the PCV valve with one that meets Ford material and design specifications for your vehicle, such as a Motorcraft or equivalent replacement part. The customer warranty may be void for any damage to the emissions system if such a PCV valve is not used. 3 For spark plug replacement, see your dealer or a qualified service technician. Refer to the Scheduled Maintenance Guide for the appropriate intervals for changing the spark plugs. Replace the spark plugs with ones that meet Ford material and design specifications for your vehicle, such as Motorcraft or equivalent replacement parts. The customer warranty may be void for any damage to the engine if such spark plugs are not used. Refer to Vehicle Emissions Control Information (VECI) decal for spark plug gap information. 286 REVIEW COPY 2004 Town Car (tow), Owners Guide (post-2002-fmt) (own2002), Market: USA_English (fus)