What Coolant/Antifreeze brand to use for topping off 2013 GL450?
This morning I saw the Coolant level warning on the dash. I was wondering which brand to use to top off the coolant/antifreeze in the 2013 GL450 model? Appreciate the help. Thanks.
Specifically - with your GL450 you do NOT use "Yellow" MB coolant - and you do NOT use "Yellow" Xerex G-05



