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.
2008 Ford Ranger 2WD L4-2.3LFACTORY OEM SERVICE PROCEDURE
System Specifications
Rear Axle Fluid Capacity
Rear Axle 5.0 - 5.3 Pints ( 2.4 - 2.5 L )
Note: Traction-Lok axles use 4.75 - 5.0 pints ( 2.2 - 2.4 L ) of rear axle lubricant.
Note: Service refill capacities are determined by filling the rear axle 1/4 inch to 9/16 inch ( 6 mm to 14 mm ) below the bottom of the filler hole.
Note: Add 8 oz. ( 118 ml ) of Additive Friction Modifier XL-3 or equivalent meeting Ford specification EST-M2C118-A for complete refill of Traction-Lok axles.
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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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.