What is the purpoise of the thermostac on an automobile?

Tiny
CUTESTUFF59
  • MEMBER
  • 1993 BUICK LESABRE
My car is leaking coolant on the driver side. When the
car stops there's no leaking on the ground. Help please!

Joan
Friday, October 7th, 2011 AT 4:47 AM

1 Reply

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 110,176 POSTS
A thermostat is similar to the thermostat in your house. It keeps the engine temp within a set temperature range to prevent it from overheating. If you are leaking coolant, check for where it is coming from and let me know.
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Friday, October 7th, 2011 AT 4:52 AM

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