2006 Ford F150 Owner Guide 4th Printing - Page 312

Maintenance and Specifications For PCV valve replacement, see your authorized dealer. Refer to scheduled maintenance information 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. 2 For spark plug replacement, see your authorized dealer. Refer to scheduled maintenance information 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. 3 Heavy-duty battery, if equipped. REFILL CAPACITIES Fluid Brake fluid and clutch fluid Ford Part Name Motorcraft High Performance DOT 3 Motor Vehicle Brake Fluid Motorcraft Premium Gold Engine Coolant (yellow-colored) Application All Capacity Fill to line or step (for clutch) on reservoir Engine coolant1 4.2L V6 engine 4.6L V8 engine 5.4L V8 engine 17.6 quarts (16.7L) 20.5 quarts (19.4L) 20.9 quarts (19.8L) 312 2006 F-150 (f12) Owners Guide (post-2002-fmt) USA (fus)