Toyota Tundra 2005 Service - Repair - Maintenance page 2052

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Table of Contents

COOLING (2UZ−FE)

INSTALLATION

INSTALL WATER PUMP

Install a new O−ring to the water bypass pipe end.

Apply soapy water to the O−ring.

Connect the water pump to the water bypass pipe end.

Install the water pump and a new gasket with the 5 bolts,

2 stud bolts and nut. Uniformly tighten the bolts, stud bolts

and nut in several passes.

Bolt: 21 N·m (215 kgf·cm, 15 ft·lbf)

Stud bolt and nut: 18 N·m (185 kgf·cm, 13 ft·lbf)

INSTALL WATER INLET AND INLET HOUSING AS-

Remove any old packing (FIPG) material and be careful

not to drop any oil on the contact surfaces of the water in-

let housing and water pump.

Using a razor blade and gasket scraper, remove all

the old packing (FIPG) material from the gasket sur-

faces and sealing groove.

Thoroughly clean all components to remove all the

loose material.

Using a non−residue solvent, clean both sealing

Apply seal packing to the sealing groove of water inlet

housing as shown in the illustration.

Seal packing: Part No. 08826−00100 or equivalent

Install a nozzle that has been cut to a 2 − 3 mm (0.08

− 0.12 in.) opening.

Parts must be assembled within 5 minutes of ap-

plication. Otherwise the material must be removed

and reapplied.

Immediately remove nozzle from the tube and rein-

Install a new O−ring to the water inlet housing.

Apply soapy water on the O−ring.

Attach the water inlet housing end to the front water by-

pass joint hole.