Ford 2002 Explorer Owner's Manual page 306

Capacities and specifications
Fluid Ford Part
Name
Rear axle Motorcraft SAE
5
lubricant 75W-140 High
Performance
Synthetic Rear
Axle Lubricant
Windshield Motorcraft
washer fluid Premium
Windshield
Washer
Concentrate
1
Ensure the correct automatic transmission fluid is used. MERCON and
MERCON V are not interchangeable. DO NOT mix MERCON and
MERCON V. Refer to your scheduled maintenance guide to determine
the correct service interval.
2
Service refill capacity is determined by filling the transmission to the
bottom of the filler hole with the vehicle on a level surface.
3
Indicates only approximate dry-fill capacity. Some applications may vary
based on cooler size and if equipped with an in-tank cooler. The amount
of transmission fluid and fluid level should be checked by a qualified
technician.
4
Add the coolant type originally equipped in your vehicle.
5
All rear axles are filled with Motorcraft SAE 75W-140 High Performance
Synthetic Rear Axle Lubricant, part number XY—75W140–QL or
equivalent meeting Ford Specification WSL-M2C192–A.
6
Limited Slip differentials must add 118ml (4 oz) of Additive Friction
Modifier XL—3 or equivalent meeting Ford Specification EST-M2C118–A
to the rear axle whenever the axle has been serviced.
306
Application Capacity
Conventional 1.7L
Axle (3.5 pints)
Limited slip 1.5L
6
axle (3.25 pints)
All 4.0L
(4.2 quarts)