2003 Ford Excursion Owner Guide 1st Printing (Spanish) - Page 506

Maintenance and Specifications tires and chains. If you need to use chains, it is recommended that steel wheels (of the same size and specifications) be used, as chains may chip aluminum wheels. Follow these guidelines when using snow tires and chains: • Use only SAE Class S chains. • Install chains securely, verifying that the chains do not touch any wiring, brake lines or fuel lines. • Drive cautiously. If you hear the chains rub or bang against your vehicle, stop and re-tighten the chains. If this does not work, remove the chains to prevent damage to your vehicle. • If possible, avoid fully loading your vehicle. • Remove the tire chains when they are no longer needed. Do not use tire chains on dry roads. • The suspension insulation and bumpers will help prevent vehicle damage. Do not remove these components from your vehicle when using snow tires and chains. MOTORCRAFT PART NUMBERS Component* Air filter element Fuel filter Oil filter PCV valve Battery Spark plugs-platinum** Automatic Transmission Filter *** 5.4L V8 engine FA-1634 FG-986B FL-820-S EV-233 BXT-65-750 AGSF-22W - 6.8L V10 engine FA-1634 FG-986B FL-820-S EV-233 BXT-65-750 AGSF-22W - *Refer to the 6.0 Liter Power Stroke Direct Injection Turbo Diesel Owner's Guide Supplement for Motorcraft diesel engine service part numbers. **Refer to Vehicle Emissions Control Information (VECI) decal for spark plug gap information. ***Only available with 6.0L Diesel engine/TorqShift transmission. Part number is FT-145. 232