Mercedes-Benz SLR-Class 2009 User Manual
Page 330

330
Practical hints
What to do if ...
Left display
Right display
Possible cause/consequence
Possible solution
Tire Pressure
Monitor
Wheel Sensor Missing
One or more wheels without appropriate
wheel sensors mounted (e.g. spare wheel).
The respective tire is indicated by
---
instead of the tire inflation pressure in the
multifunction display.
̈
Have the TPMS checked by an autho-
rized Mercedes-Benz Center.
̈
Have appropriate wheel sensors in-
stalled by an authorized
Mercedes-Benz Center.
Tire Pressure
Monitor
Currently
Unavailable
The TPMS is unable to monitor the tire pres-
sure due to a nearby radio interference
source.
As soon as the causes for the malfunc-
tion are no longer present, the TPMS
automatically becomes active again
after a few minutes driving.
Warning!
G
Do not drive with a flat tire. A flat tire affects
the ability to steer or brake the vehicle. You
may lose control of the vehicle. Continued
driving with a flat tire will cause excessive
heat build-up and possibly a fire.