Mercedes-Benz GL-Class: Windshield/headlamp cleaningsystem
WARNING 
Washer solvent/antifreeze is highly
flammable. Do not spill washer solvent/
antifreeze on hot engine parts, because it may
ignite and burn. You could be seriously
burned.
Use MB SummerFit windshield washer concentrate at temperatures above freezing:
► Mix 1 part MB SummerFit with 100 parts water.
Use MB WinterFit windshield washer concentrate at temperatures below freezing:
► At temperatures down to 14 °F(Ò 10
°C): mix
1 part MB WinterFit with 2 parts water.
► At temperatures down to Ò 4
°F(Ò 20 °C): mix
1 part MB WinterFit with 1 part water.
► At temperatures down to
Ò 20.2 °F(Ò 29 °C): mix 2 parts MB WinterFit
with 1 part water.
Only SummerFit and WinterFit can be
mixed. Otherwise, the jets could become
blocked.
Coolant
Important safety notes
The coolant is a mixture of water and
antifreeze/corrosion inhibitor. It performs
the following tasks:
• anti-corrosion protection
• antifreeze protection
• raising ...
Vehicle data
...
See also:
Safety systems
Display messages
(USA only)
(Canada only) The red brake system
warning lamp comes on
while the engine is
running. A warning tone
also sounds.
Possible causes/consequences and ►
Soluti ...
Exiting the Feature Settings Menu
The feature settings menu will be exited when any of the following occurs:
The vehicle is no longer in ON/RUN.
The trip/fuel or vehicle information DIC buttons are pressed.
The end of the feat ...
Engine Coolant Temperature Gauge
Metric
English
This gauge shows the engine coolant temperature. Under normal driving conditions
the gauge will read 100°C (210°F) or less.
If the gauge pointer is near 125°C (260°F), the ...
