Currently i have had a problem with my Honda Civic 1.6 vtec 2005. The temp gauge goes to the full when driving a certain amount of miles. I have replaced the thermostat. Still did the same. Got the garage to do a compression test. The radiator has no leaks and they reckon that the water/coolant is evaporating. They have advised me to get 2 new sensors and a radiator and at the moment the car is running fine but usually within 4 days it will go up again so i am waiting to see what happens.

Can anyone help?

Also would like to add - does anyone know when a civic is running rich where would u find this problem in a standard honda civic 1.6 vtec 2005?

If anyone could help that would be great

Thanks
Cal

 

Is there a crazy giant air pocket... how are you releasing the air pockets? Or how are you filling the system?

You should use the air compressor tool to fill it so there is no air in the system.