Ford 1998 Expedition Owner's Manual page 195

Item
Automatic transmission
(4R70W)
Power steering fluid
2
Rear axle
Front axle (4X4)
Transfer case (4X4)
Windshield washer
fluid
1
Refer to the dipstick for the type of transmission fluid required. Some
fluid labels may indicate dual usage such as MERCON and MERCON
V . These dual usage fluids are not to be used in transmissions that use
only the MERCON type fluid. These dual usage fluids may be used in
transmissions that require MERCON V use.
Using a transmission fluid that indicates a dual usage (MERCON and
MERCON V ) in a transmission application requiring MERCON may
cause transmission damage. Use of any fluid other than the
recommended fluid may cause transmission damage.
2
Add 118 ml (4 oz.) of EST-M2C118–A (friction modifier Part No.
C8AZ-19B546–A) for complete refill of Ford Traction-Lok rear axles.
Capacities and specifications
Ford part
name
Motorcraft
MERCON V
ATF
Premium Power
Steering Fluid
Motorcraft SAE
75W140 High
Performance
Synthetic Rear
Axle Lube
Motorcraft SAE
75W90 Axle
Lubricant
Motorcraft
MERCON ATF
Ultra-Clear
Windshield
Washer
Concentrate
Ford part Ford
number specification
XT-5-QM
WSS-
M2C202-B
E6AZ- ESW-
19582-AA M2C33-F
F1TZ- WSL-
19580-B M2C192-A
XY-75W90-QL WSP-
M2C201-A
XT-2-QDX MERCON
C9AZ- ESR-
19550-AC M17P5-A
195