Coolant Temp Sensor Replacement

[Eurospec]

My gauge is reading alot lower than usual which leads me to believe that the temp sensor/s need to be replaced. Any tips/ tricks to replacing these? Do I need to drain some coolant?

Thermostat along with gauge seem to be working fine.

[monty23psk]

You need skinny arms or at least a plan to get to it as the intake manifold will be in the way but not a lot. You wont loose a lot of coolant. Just make sure the engine is cold so the coolant can settle and not burn you.

[Eurospec]

I've got skinny hands, perfect!

Thanks for the quick response Alex!