FORD 2006 F-150 v.3 - Manual (Page 312)

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 Ford Part
Name Application Capacity
Brake fluid
and clutch
fluid Motorcraft High
Performance
DOT 3 Motor
Vehicle Brake
Fluid All Fill to line or step
(for clutch) on
reservoir
Engine
coolant
1
Motorcraft
Premium Gold
Engine Coolant
(yellow-colored) 4.2L V6 engine 17.6 quarts (16.7L)
4.6L V8 engine 20.5 quarts (19.4L)
5.4L V8 engine 20.9 quarts (19.8L)
2006 F-150 (f12)
Owners Guide (post-2002-fmt)
USA (fus)
Maintenance and Specifications
312