FORD 2004 Ranger v.3 - Manual (Page 229)

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.
REFILL CAPACITIES
Fluid Ford Part
Name Application Capacity
Engine oil
(includes filter
change)
7
Motorcraft SAE
5W- 20 Premium
Synthetic Blend
Motor Oil (US)
Motorcraft SAE
5W-20 Super
Premium Motor
Oil (Canada) 2.3L engine 3.8L (4.0
quarts)
3.0L V6 engine 4.3L (4.5
quarts)
Motorcraft SAE
5W- 30 Super
Premium Motor
Oil 4.0L V6 engine 4.7L (5.0
quarts)
Brake fluid and
Clutch fluid Motorcraft High
Performance
DOT 3 Motor
Vehicle Brake
Fluid All Fill to line or
step (for clutch)
on reservoir
Power steering
fluid Motorcraft
MERCON
௡ ATF
3.0L engine Fill to FULL
HOT line on
dipstick
2.3L and 4.0L
engine Fill to MAX line
on the reservoir
2004 Ranger (ran)
Owners Guide (post-2002-fmt)
USA English (fus)
Maintenance and Specifications
229