tim1337 <UseLinkToEmail@New & Used Cars Forums - AutoForumz.com> wrote in
news:42268226$1_5@alt.athenanews.com:
> Ive been getting zero heat lately, and discovered it was a bad
> thermostat.
>
> When I go to start in the morning, the temp gauge is down as far as
> the actual pointer will go. When I drive home (about 15 mins each
> way), it gets all the way to the top.
>
> The thermostat is stuck open (no heat) so is my engine really
> overheating? Or is this incorrect because of the bad stat?
How do you know the TS is stuck open? If your motor is hot,you should get
heat from the heater core,in the passenger compartment.If no heat,then the
motor is cold.Maybe you have a bad temp sensor or Temp gauge.
>
> Also, can I drive it for 1 or 2 days like this, or will I kill it?
>
When my Integra thermostat failed,the car's temp gauge would rise at stop
lights,then drop when the car was in motion.(open TS)
If the TS is stuck open,all that means is that the coolant always
circulates thru the radiator,and the car will take a lot longer to warm
up,especially on cold days.
If the TS is stuck -closed-,than the coolant never circulates thru the
radiator,and the motor can overheat.
If the car overheats,maybe the radiator fan is not working,that has a
separate temp sensor.Or you could have a bad hose,where the inner wire coil
has corroded and allows the hose to collapse under suction from the water
pump.
Or maybe you have a failed water pump.
--
Jim Yanik
jyanik
at
kua.net<!-- ~MESSAGE_AFTER~ -->
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