Hi, All

I bought myself one of these coolant testers to confirm the coolant mixture's ratio.

Problem is that the thingy has two scales on it - one for a Methanol antifreeze, the other for a Ethylene.Glycol antifreeze.

I do not have any MB antifreeze containers to check if they mention what the coolant contains.

Anyone able to help ? I would really like to use this new tool in my MB toolbox.

TIA
L