Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2000 Ford Excursion 2WD V10-6.8L VIN SFACTORY OEM SERVICE PROCEDURE
System Specifications
Dana 80 (Conventional and Truetrac Differential) 8.5 pints
Dana 80 (Trac Lok) 8.0 pints [1]
Dana S135 24.5 pints [2]
Ford 10.50-Inch Ring Gear 7.0 pints [3]
Friction Modifier 8.0 oz.
NOTES:
[1] -- First fill the axle with 0.2365 L (0.5 pints) of Additive Friction Modifier C8AZ-19B546-A or equivalent meeting Ford Specification EST-M2C118-A.
[2] -- Lubricant capacity varies depending on housing mounting angle. Capacity given for angle of 4 degrees. The lubricant MUST be level with the fill hole.
[3] -- Service refill capacities are determined by the filling the axle to the bottom of the filler hole. On Traction-Loc axles, always add friction modifier first.
Dana 80 (Trac Lok) 8.0 pints [1]
Dana S135 24.5 pints [2]
Ford 10.50-Inch Ring Gear 7.0 pints [3]
Friction Modifier 8.0 oz.
NOTES:
[1] -- First fill the axle with 0.2365 L (0.5 pints) of Additive Friction Modifier C8AZ-19B546-A or equivalent meeting Ford Specification EST-M2C118-A.
[2] -- Lubricant capacity varies depending on housing mounting angle. Capacity given for angle of 4 degrees. The lubricant MUST be level with the fill hole.
[3] -- Service refill capacities are determined by the filling the axle to the bottom of the filler hole. On Traction-Loc axles, always add friction modifier first.
Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.