B4000 Regular Cab 4WD V6-4.0L OHV (1997)
Windshield Washer Reservoir: Service and Repair
1. Remove in the order shown in the figure.
REMOVAL NOTE: Using small-bladed screwdriver, pry out retaining ring.
REMOVAL NOTE: Using pliers to grip one wall around the electrical terminals, pull out retaining ring.
2. Repair or replace as necessary.
3. Install in the reverse order of removal.
Installation NOTE: Make sure reservoir pump chamber is free of foreign material prior to installing the old assembly in the new reservoir.
Lubricate outside diameter of the seal with a dry lubricant such as powered graphite before installing assembly. This will prevent the seal from
sticking to the wall of the reservoir motor cavity and make assembly easier.
1. Align small projection on end cap of pump with slot in reservoir and assemble so seal seats against bottom of motor cavity.
2. Using a 25.4 mm (1-inch) socket (preferably 12-point), hand-press retaining ring securely against motor end plate.
3. Connect electrical plug and hose. Replace reservoir in vehicle.
