How do you change the thermostat on a 1990 Volkswagon Jetta GL gas engine 4 cylinder?

I need step by stepo instructions to change the thermostat on a 1990 Volkswagon GL 4 cylinder auto, air, gas (not deisel).How do you change the thermostat on a 1990 Volkswagon Jetta GL gas engine 4 cylinder?
It's summertime just take it out, you don't necessarily need to replace it until winter.



No it won't hurt your car, it will save your car from heating up when your sitting in trafficHow do you change the thermostat on a 1990 Volkswagon Jetta GL gas engine 4 cylinder?
Follow the top radiator hose to the thermostst housing. Remove the bolts, usually 2 and remove thermostat. Make sure before you install that you scrape the old gasket off.

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