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On -b oar d comp ut er an d di sp lay s, Display messages – Mercedes-Benz CLA-Class 2015 User Manual

Page 243

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Display messages

Possible causes/consequences and M

M Solutions

Warning Tire Mal‐

Warning Tire Mal‐

function

function

USA only:
The tire pressure in one or more tires has dropped suddenly. The

wheel position is shown in the multifunction display.

G

WARNING

Driving with a flat tire poses a risk of the following hazards:

R

a flat tire affects the ability to steer or brake the vehicle.

R

you could lose control of the vehicle.

R

continued driving with a flat tire will cause excessive heat build-

up and possibly a fire.

There is a risk of an accident.

X

Stop the vehicle without making any sudden steering or braking

maneuvers. Pay attention to the traffic conditions as you do so.

X

Secure the vehicle against rolling away (

Y

page 160).

X

Check the tires and, if necessary, follow the instructions for a

flat tire (

Y

page 300).

Tire Press. Moni‐

Tire Press. Moni‐

tor Currently

tor Currently

Unavailable

Unavailable

USA only:
Because there is interference from a strong source of radio waves,

no signals from the tire pressure sensors are detected. The tire

pressure monitor is temporarily malfunctioning.

X

Drive on.

The tire pressure monitor restarts automatically as soon as the

problem has been resolved.

TirePress. Sen‐

TirePress. Sen‐

sor(s) Missing

sor(s) Missing

USA only:
There is no signal from the tire pressure sensor of one or several

wheels. The pressure of the affected tire is not displayed in the

multifunction display.

X

Have the faulty tire pressure sensor replaced at a qualified spe-

cialist workshop.

Tire Pressure Mon‐

Tire Pressure Mon‐

itor Inoperative

itor Inoperative

No Wheel Sensors

No Wheel Sensors

USA only:
The wheels mounted do not have a suitable tire pressure sensor.

The tire pressure monitor is deactivated.

X

Mount wheels with suitable tire pressure sensors.

The tire pressure monitor is activated automatically after driving

for a few minutes.

Tire Press. Moni‐

Tire Press. Moni‐

tor Inoperative

tor Inoperative

USA only:
The tire pressure monitor is faulty.

X

Visit a qualified specialist workshop.

Display messages

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