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Mercedes-Benz SL-Class User Manual

Page 355

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353

Practical hints

What to do if …

Left display

Right display

Possible cause

Possible solution

Coolant
Stop, put 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.

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