Mercedes-Benz 2003 CLK 500 - Manual (Page 291)

291
Practical hints
What to do if …?
Display Possible cause Suggested solution
Ï 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 engine will overheat due to an in-
operative water pump which may re-
sult in damage to the engine. Notify an
authorized Mercedes-Benz Center.
If it is intact:
̈ Do not continue to drive the vehicle
with this message displayed. Doing so
could result in serious engine damage
that is not covered by the
Mercedes-Benz Limited Warranty.
Ï Coolant
Visit workshop The cooling fan for the coolant is malfunc-
tioning. ̈ Observe the coolant temperature dis-
play.
̈ Have the fan replaced as soon as pos-
sible.