andyfreelandy
Well-Known Member
Yes if you do it quickly! Have everything ready and a quick swap over. Use a thumb if you need more time!
Nodge68
Well-Known Member
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.
