On-board computer and displays, Display messages – Mercedes-Benz 2013 C Class Coupe User Manual

Page 262

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background image

Display messages

Possible causes/consequences and M Solutions

4

Checking the

engine oil level

The engine oil level has dropped to the minimum level.
A warning tone also sounds.

X

Check the oil level when next refuelling, at the latest
(

Y

page 316).

X

If necessary, top up the engine oil (

Y

page 317).

X

Have the engine checked at a qualified specialist workshop if
the engine oil needs topping up more often than usual.

8

Reserve fuel level

The fuel level has dropped into the reserve range.
Operation of the auxiliary heating is deactivated if the fuel level
drops into the reserve range.

X

Refuel at the nearest filling station.

C

There is very little fuel in the fuel tank.
The auxiliary heating cannot be operated.

X

Refuel at the nearest filling station without fail.

¸

Replace air cleaner

Vehicles with a diesel engine: the engine air filter is dirty and must
be replaced.

X

Visit a qualified specialist workshop.

!

Clean the fuel fil‐

ter

Vehicles with a diesel engine: there is water in the fuel filter. The
water must be drained off.

X

Visit a qualified specialist workshop.

260

Display messages

On-board computer and displays

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