IDENTIFYING COMPONENTS IN THE ENGINE COMPARTMENT
Engine compartment component locations
1. Windshield washer fluid reservoir
2. Engine oil filler cap
3. Automatic transmission fluid dipstick
4. Air filter assembly
5. Engine oil dipstick
6. Power steering fluid reservoir
7. Brake fluid reservoir
8. Engine coolant reservoir
9. Battery
ENGINE OIL
Checking the engine oil
Refer to the maintenance guide and or service guide for the appropriate
intervals for checking the engine oil.
1. Make sure the vehicle is on level ground.
2. Turn the engine off and wait a few minutes for the oil to drain into the
oil pan.
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5
6
7
8
Maintenance and care
147
MOTORCRAFT PART NUMBERS
Com-
ponent*4.2L V6
engine4.6L V8
engine5.4L V8
engine6.8L V10
engine
Air filter FA-1634 FA-1634 FA-1634 FA-1634
Battery
(standard)BXT-65-650 BXT-65-650 BXT-65-650 BXT-65-650
Battery
(optional)BXT-65-750 BXT-65-750 BXT-65-750 BXT-65-750
Battery
(auxiliary)BH-65DC BH-65DC BH-65DC BH-65DC
Fuel filter FG-872 FG-872 FG-872 FG-872
Oil filter FL-400-S FL-820-S FL-820-S FL-820-S
PCV valve EV-152 EV-233 EV-233 EV-233
Spark
plugs**AGSF-
34EE***AWSF-
32PP****AWSF-22E AWSF-22E
*Refer to the7.3 Liter Power Stroke Direct Injection Turbo Diesel
Owner's Guide Supplementfor Motorcraft diesel engine service part
numbers.
**Refer to Vehicle Emissions Control Information (VECI) decal for spark
plug gap information.
***If a spark plug is removed for inspection, it must be reinstalled in the
same cylinder. Cylinders No. 1, 2 and 3 have a ªEGº suffix. Cylinders No.
4, 5 and 6 have a ªEº suffix. If a spark plug needs to be replaced, use
only spark plugs with the service part number suffix letter ªEEº as
shown on the engine decal.
**** If a spark plug is removed for inspection, it must be reinstalled in
the same cylinder. Cylinders No. 1, 2, 3 and 4 have a ªPGº suffix.
Cylinders No. 5, 6, 7 and 8 have a ªPº suffix. If a spark plug needs to be
replaced, use only spark plugs with the service part number suffix letter
as shown on the engine decal.
Capacities and specifications
188
