TM 9-2320-209-34-2-1 10-4. FRONT AXLE ASSEMBLY REPAIR. TOOLS: No special tools required SUPPLIES: Solvent, dry cleaning, type II (SD-2), Fed. Spec P-D-680 Clean rags PERSONNEL: One EQUIPMENT CONDITION: Truck parked, engine off, handbrake set. a. Preliminary Procedures. NOTE Preliminary procedures (4), (5), (11), and (12) are not required for repair of the steering knuckle. (1) Drain front axle housing. Refer to LO 9-2320-209-12/1. (2) Jack up and support truck. Refer to TM 9-2320-209-20. (3) Remove front wheels. Refer to TM 9-2320-209-10. (4) Remove front propeller shaft. Refer to Propeller Shaft and Universal Joint Removal and Replacement, TM 9-2320-209-20. (5) Remove brake lines at tee fittings on front axle. Refer to Hydraulic Lines, Hoses and Fitting Removal and Replacement, TM 9-2320-209-20. (6) Remove drag link. Refer to TM 9-2320-209-20. (7) Remove hub and drum assemblies. Refer to TM 9-2320-209-20. (8) Remove front axle shaft. Refer to TM 9-2320-209-20. (9) Remove steering knuckle boot guard and steering knuckle boot. Refer to TM 9-2320-209-20. (10) Remove tie rod. Refer to TM 9-2320-209-20. (11) Remove front axle assembly. Refer to para 10-3. (12) Remove differential. Refer to para 10-7. 10-8