Mercedes-Benz SL 55 Automobile User Manual


 
305
Practical hints
What to do if …
Left display Right display Possible cause Possible solution
Coolant
Stop, engine off!
The poly-V-belt could be broken. ̈ Stop immediately and check the poly-V-belt.
If it is broken:
̈ Do not continue to drive. Otherwise, the en-
gine will overheat due to an inoperative water
pump which may result in damage to the en-
gine. Notify an authorized Mercedes-Benz
Center.
If it is intact:
̈ Do not continue to drive with this message
displayed. Doing so could result in serious en-
gine damage that is not covered by the
Mercedes-Benz Limited Warranty.
Coolant
Visit
workshop!
The cooling fan for the coolant is
malfunctioning.
̈ Observe the coolant temperature gauge.
̈ Have the fan replaced as soon as possible.