Toyota 22R-E, Service Manual

Page: 405 / 625

15. INSTALL THERMOSTAT AND WATER INLET
16. INSTALL NO.1 WATER BY–PASS PIPE
(a) Remove any old packing (FIPG) material and be car–
eful not to drop any oil on the contact surfaces of the
water by–pass pipe and cylinder block.
•
Using a razor blade and gasket scraper, remove
all the old packing (FIPG) material from the
gasket surfaces and sealing groove.
•
Thoroughly clean all components to remove all
the loose material.
•
Using a non–residue solvent, clean both sealing
surfaces.
(b) Apply seal packing to the sealing groove of the water
by–pass pipe 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
application. Otherwise the material must be re–
moved and reapplied.
•
Immediately remove nozzle from the tube and
reinstall cap.
(c) Install the water by–pass pipe with the two bolts and
two nuts.
Torque:
4.9 N–m (50 kgf–cm, 43 in. –lbf) for bolt
6.9 N–m (70 kgf–cm, 61 in.–lbf) for nut
(c) Install the water pump with the seven bolts.
Torque:
18 N–m (185 kgf–cm, 13 ft–lbf) for (A)
20 N–m (200 kgf–cm, 14 ft–lbf) for (B)
– ENGINE ENGINE MECHANICAL
EG2–128