Ford Econoline Owner's Manual page 220

Maintenance and Specifications
Fluid Ford Part Name
Fuel tank N/A
Transmission Motorcraft
6
fluid MERCON V ATF
Motorcraft MERCON
ATF
Windshield Motorcraft Premium
washer fluid Windshield Washer
Concentrate
1
Add the coolant type originally equipped in your vehicle.
2
If your vehicle's rear axle is filled with a synthetic rear axle lubricant it
is considered lubricated for life. These lubricants do not need to be
checked or changed unless a leak is suspected, service is required or the
axle assembly has been submerged in water. The axle lubricant should
be changed any time the rear axle has been submerged in water.
Fill 6 mm to 14 mm (1/4 inch to 9/16 inch) below bottom of fill hole.
Add 118 ml (4 oz.) of Additive Friction Modifier XL-3 or equivalent
meeting Ford specification EST-M2C118–A, for complete refill of 8.8 inch
and 9.75 inch Traction-Lok axles.
3
Fill Dana rear axles to 6 mm to 19 mm (1/4 inch to 3/4 inch) below
bottom of fill hole. Fill Visteon axles 6 mm to 14 mm (1/4 inch to 9/16
inch) below bottom of fill hole.
4
Visteon Traction-Lok axles require 118 ml (4 oz.) of Additive Friction
Modifier XL—3 or equivalent meeting Ford specification EST-M2C118–A.
Dana limited-slip axles (E250/350/450/550) require 237ml (8 oz.) of
Additive Friction Modifier C8AZ—19B546–A or equivalent meeting Ford
specification EST-M2C118-A.
220
2004 Econoline (eco)
Owners Guide (post-2002-fmt)
USA English (fus)
Application Capacity
All regular and 132.4L (35.0
extended length gallons)
vans and wagons
138 inch 140.0L (37.0
wheelbase (except gallons)
E-Super Duty)
158 inch 140.0L (37.0
wheelbase (except gallons)
E-Super Duty)
176 inch 140.0L (37.0
wheelbase (except gallons)
E-Super Duty)
158 inch and 176 208.0L (55 .0
inch wheelbase gallons)
(E-Super Duty)
Automatic 13.2L (13.9
(4R70/75 E-W) quarts)
Automatic (4R100 16.1L (17.0
except E-450) quarts)
Automatic (4R100 16.7L (17.7
E-450) quarts)
All 4.0L (4.2
quarts)
5
7
7
7