Mechanics

LEXUS GS 300 THERMOSTAT PROBLEM

1993 Lexus GS 300

Heater problem
1993 Lexus GS 300 6 cyl Two Wheel Drive Automatic

how to install a thermostat
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Ely Morales
February 23, 2010.




Fig. 43 Removing Thermostat


http://www.2carpros.com/forum/automotive_pictures/12900_ts_3.jpg



1.Drain engine coolant.
2.Remove two water inlet mounting nuts, then water inlet, thermostat and gasket, Fig. 43.
3.Install new thermostat in water inlet housing with jiggle valve facing straight upward.
4.Install new gasket and water inlet to inlet housing and torque nuts to 78 in. lb.
5.Fill engine with coolant, then start engine and check for leaks.

Tiny
Rasmataz
Feb 23, 2010.


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