i replace my thermostat a few months ago when it was still warm out. not its cold -10 and my temperature guage doesnt work right. it will start to get warm then fall back down. and if my car is just sitting there running it blows cold air. but if you give it some gas it will start to blow warm.

if its raining out and i turn my blower on i get water on the passanger floor. but theres no coolant in it .

any ideas? bad heater core?


UPDATE.. i took the thermostat out and tested it . its good and opens. but on the car it doesnt. the top rad. hose doesnt get hot. and if i open up the air bleeder a foam comes out but thats it.

 

What year of integra?

Is the coolant full?

 

93 i replace the radiator a few months ago too.

and yes it is full.

 

bump, i need help guys

 

You could have a bad thermostat again. Regarding the water, check the AC evaporator drain tube for clogging.

 

Also passenger floor leaks are VERY common on 90-93 Integras.
There's been various fixes posted over on G2IC.