Check coolant level light on cold starts. Forums

Mercedes Check Coolant Level Message. Coolant check level mercedes w203 Overheating: The vehicle was overheating, indicating a potential issue with the cooling system You can see the "Check coolant level" or "Top up coolant" messages on various Mercedes models, including the C300, E350, GLE 350, ML350, and GL450

EQB Check Coolant Level message (Easy Fix) Forums
EQB Check Coolant Level message (Easy Fix) Forums from mbworld.org

My C300 2008 had this problem about 6 months ago and the service person said it might have been a bubble. As written in the Mercedes Owner's manual , you should check your coolant level and add coolant if necessary:

EQB Check Coolant Level message (Easy Fix) Forums

My independent Mercedes tech checked for leaks and found none If you're wondering how to reset the coolant light on your Mercedes, there are a few simple steps you can take Understanding the "check coolant level" warning on your Mercedes is essential for maintaining engine health

Check Coolant Level Mercedes CClass Case Study & Solution. You can see the "Check coolant level" or "Top up coolant" messages on various Mercedes models, including the C300, E350, GLE 350, ML350, and GL450 On some vehicles, you won't have to open the coolant reservoir to check the coolant level.

Fix "Check Engine Coolant Level" Warning on MercedesBenz C300 W204. If the coolant light is on in your Mercedes, check the coolant level and fill it between the two markings My independent Mercedes tech checked for leaks and found none