'Check Coolant Level' message
Thread Starter
MBWorld Fanatic!
Joined: Jul 2011
Posts: 1,146
Likes: 207
2019 AMG GT R
'Check Coolant Level' message
Hey guys I have a 2017 C63 S Coupe and was wondering if its normal to get this message considering I live in Canada and temperature has started to go below freezing? Would you just buy coolant from a gas station and fill it up? Thanks.
Junior Member
Joined: Nov 2017
Posts: 64
Likes: 8
C63 amg
i got the same thing on my 2017. the colant was low in the tank. the manual shows you how to fill it, tank is on the left side. As for type of coolant, don't use regular.
I used Pentofrost, that is made for Mercedes, they sell them at autozone, discount, oreilly's.
I used Pentofrost, that is made for Mercedes, they sell them at autozone, discount, oreilly's.
Newbie
Joined: Dec 2018
Posts: 3
Likes: 0
C300 Sport
Use only MB coolant. It is specially formulated to prevent corrosion in your coolant system. It is really not that expensive. If your levle seems good then check the connector to the coolant level sensor. Sometimes the pins on the connector get corroded. Clean the connector and see if this fixes the problem.
Super Member
Joined: Jun 2015
Posts: 643
Likes: 92
From: Houston, TX
'15 C63S
Use only MB coolant. It is specially formulated to prevent corrosion in your coolant system. It is really not that expensive. If your levle seems good then check the connector to the coolant level sensor. Sometimes the pins on the connector get corroded. Clean the connector and see if this fixes the problem.
