Problem
Possible causes/consequences and
M
Solutions
?
The red coolant
warning lamp lights up
while the engine is
running and the coolant
temperature gauge is
at the start of the scale.
The temperature sensor for the coolant temperature gauge is
defective.
The coolant temperature is no longer being monitored. There is a
risk of engine damage if the coolant temperature is too high.
X
Pull over and stop the vehicle safely and switch off the engine,
paying attention to road and traffic conditions. Do not continue
driving under any circumstances.
X
Apply the parking brake.
X
Consult a qualified specialist workshop.
Warning and indicator lamps in the instrument cluster
235
On-board computer and displays
Z
Summary of Contents for C 250 Coupe
Page 1: ...C Class Coupe Operator s Manual ...
Page 4: ......
Page 28: ...26 ...
Page 68: ...66 ...
Page 182: ...180 ...
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Page 264: ...262 ...
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Page 336: ...Order no 6515 0744 13 Part no 204 584 50 82 Edition A 2012 É2045845082lËÍ 2045845082 ...