2007 Suzuki Forenza heat

2007 SUZUKI FORENZA

107,000 MILES • 4 CYL • FWD • AUTOMATIC

JOHNSON1

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1 POST
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when i crank the car it heats up fine. but when i drive it down the road,,,the temp gauge goes back to the c...then the heat starts blowing cool air. i have changed coolant but still same problem.

Feb 19, 2015 at 1:34 PM

Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.

JACOBANDNICKOLAS

AUTOMOTIVE REPAIR CONTRIBUTOR
110,190 POSTS

Hi,

It sounds like the thermostat is sticking open. In this case, it should be replaced.

Here is a link that shows in general how it's done:

https://www.2carpros.com/articles/replace-thermostat

If you look below, I attached the directions specific to this vehicle. Take a look through them and let me know if you have questions.

Let me know how things turn out for you.

Take care,

joe

See pics below.

Images (Click to enlarge)

May 26, 2024 at 8:17 PM