TD4 Coolant Temp Sensor
- Thread starter Elv73
- Start date
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andyfreelandy
Well-Known Member
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- 5,581
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- Devon
Yes if you do it quickly! Have everything ready and a quick swap over. Use a thumb if you need more time!
As above. Make sure the engine is cold (do it before the first start of the day). But before you remove the CTS, remove the pressure cap and cover the opening with a plastic bag, then refit the cap. When the CTS is removed, a partial vacuum is created, which reduces the coolant that can escape.
