display MERCEDES-BENZ SLR CLASS 2007 Owners Manual

346 Practical hints
What to do if ...
Left displayRight displayPossible cause/
consequencePossible solution
HTire pressure
Caution
Tire defectOne or more tires is deflating.Carefully bring the vehicle to a halt, avoiding abrupt
steering and braking maneuvers. Observe the traffic
situation around you.
Temporarily repair tire using TIREFIT (page 362) or
contact Roadside Assistance. If tire cannot be tempo-
rarily repaired using TIREFIT, contact Roadside
Assistance.
Have the damaged wheel repaired or replaced at an
authorized Mercedes-Benz Center.
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.
Warning!G
Have worn or damaged tires replaced in
pairs (front pair or rear pair) an make sure
the tires rotate in the direction specified
(
page 261). Otherwise, the driving
stability of the vehicle will be adversely
affected, especially when driving at high
speeds.

347 Practical hints
What to do if ...
Left displayRight displayPossible cause/
consequencePossible solution
HTire pressure
Check tiresThe tire inflation
pressure in one or
more tires is already
below the minimum
value.
The tire inflation
pressure in one or
more tires is low.Carefully bring the vehicle to a halt, avoiding abrupt steering and
braking maneuvers. Observe the traffic situation around you.
Check the tires. If no damage visible, check and correct tire
inflation pressure as required.
Temporarily repair tire using TIREFIT (page 362) or contact
Roadside Assistance. If tire cannot be temporarily repaired using
TIREFIT, contact Roadside Assistance.
Have the damaged wheel repaired or replaced at an authorized
Mercedes-Benz Center.
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.
Warning!G
Have worn or damaged tires replaced in
pairs (front pair or rear pair) an make sure
the tires rotate in the direction specified
(
page 261). Otherwise, the driving
stability of the vehicle will be adversely
affected, especially when driving at high
speeds.

348 Practical hints
What to do if ...
Left displayRight displayPossible cause/
consequencePossible solution
HTire pressure, FL
Caution
Tire defectThe left front tire is
deflating.Carefully bring the vehicle to a halt, avoiding abrupt steering and
braking maneuvers. Observe the traffic situation around you.
Temporarily repair tire using TIREFIT (page 362) or contact
Roadside Assistance. If tire cannot be temporarily repaired using
TIREFIT, contact Roadside Assistance.
Have the damaged wheel repaired or replaced at an authorized
Mercedes-Benz Center.
Tire pressure, FL
Check tireThe left front tire
inflation pressure is
low.Carefully bring the vehicle to a halt.
Check the tires. If no damage visible, check and correct tire
inflation pressure as required.
If necessary, have the wheel repaired or replaced at an authorized
Mercedes-Benz Center.
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.
Warning!G
Have worn or damaged tires replaced in
pairs (front pair or rear pair) an make sure
the tires rotate in the direction specified
(
page 261).
Otherwise, the driving stability of the vehicle
will be adversely affected, especially when
driving at high speeds.

349 Practical hints
What to do if ...
Left displayRight displayPossible cause/
consequencePossible solution
HTire pressure, FR
Caution
Tire defectThe right front tire is
deflating.Carefully bring the vehicle to a halt, avoiding abrupt steering and
braking maneuvers. Observe the traffic situation around you.
Temporarily repair tire using TIREFIT (page 362) or contact
Roadside Assistance. If tire cannot be temporarily repaired using
TIREFIT, contact Roadside Assistance.
Have the damaged wheel repaired or replaced at an authorized
Mercedes-Benz Center.
Tire pressure, FR
Check tireThe right front tire
inflation pressure is
low.Carefully bring the vehicle to a halt.
Check the tires. If no damage visible, check and correct tire
inflation pressure as required.
If necessary, have the wheel repaired or replaced at an authorized
Mercedes-Benz Center.
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.
Warning!G
Have worn or damaged tires replaced in
pairs (front pair or rear pair) an make sure
the tires rotate in the direction specified
(
page 261).
Otherwise, the driving stability of the vehicle
will be adversely affected, especially when
driving at high speeds.

350 Practical hints
What to do if ...
Left displayRight displayPossible cause/
consequencePossible solution
HTire pressure, RL
Caution
Tire defectThe left rear tire is
deflating.Carefully bring the vehicle to a halt, avoiding abrupt steering and
braking maneuvers. Observe the traffic situation around you.
Temporarily repair tire using TIREFIT (page 362) or contact
Roadside Assistance. If tire cannot be temporarily repaired using
TIREFIT, contact Roadside Assistance.
Have the damaged wheel repaired or replaced at an authorized
Mercedes-Benz Center.
Tire pressure, RL
Check tireThe left rear tire
inflation pressure is
low.Carefully bring the vehicle to a halt.
Check the tires. If no damage visible, check and correct tire
inflation pressure as required.
If necessary, have the wheel repaired or replaced at an authorized
Mercedes-Benz Center.
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.
Warning!G
Have worn or damaged tires replaced in
pairs (front pair or rear pair) an make sure
the tires rotate in the direction specified
(
page 261).
Otherwise, the driving stability of the vehicle
will be adversely affected, especially when
driving at high speeds.

351 Practical hints
What to do if ...
Left displayRight displayPossible cause/
consequencePossible solution
HTire pressure, RR
Caution
Tire defectThe right rear tire is
deflating.Carefully bring the vehicle to a halt, avoiding abrupt steering and
braking maneuvers. Observe the traffic situation around you.
Temporarily repair tire using TIREFIT (page 362) or contact
Roadside Assistance. If tire cannot be temporarily repaired using
TIREFIT, contact Roadside Assistance.
Have the damaged wheel repaired or replaced at an authorized
Mercedes-Benz Center.
Tire pressure, RR
Check tireThe right rear tire
inflation pressure is
low.Carefully bring the vehicle to a halt.
Check the tires. If no damage visible, check and correct tire
inflation pressure as required.
If necessary, have the wheel repaired or replaced at an authorized
Mercedes-Benz Center.
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.
Warning!G
Have worn or damaged tires replaced in
pairs (front pair or rear pair) an make sure
the tires rotate in the direction specified
(
page 261).
Otherwise, the driving stability of the vehicle
will be adversely affected, especially when
driving at high speeds.

352 Practical hints
What to do if ...
Left displayRight displayPossible cause/
consequencePossible solution
Fasten seat beltYou have forgotten to fasten
your seat belt.Fasten your seat belt.
Passenger
seat belt
Fasten seat beltYour passenger has forgotten
to fasten seat belt.Fasten your seat belt.
OYou are driving with the hood
open.Stop your vehicle as soon as it is safe to do so.
Close the hood (page 250).
There is otherwise danger of an accident.
Check doors2You are attempting to drive
with one or more doors open.Close the doors.
ÊThis message will appear
whenever the trunk lid is open.Close the trunk lid (page 103).
LTele Aid
Drive to
workshopOne or more main functions of
the Tele Aid system are
malfunctioning.Have the Tele Aid system checked by an authorized
Mercedes-Benz Center immediately.
WWasher fluid,
please refillThe washer fluid level has
dropped to about 1/3 of total
reservoir capacity.
Add washer fluid (page 257).

359 Practical hints
Replacing bulbs
Replacing bulbs
Safe vehicle operation depends on proper
exterior lighting and signaling. It is there-
fore essential that all bulbs and lamp
assemblies are in good working order at all
times.
Correct headlamp adjustment is extremely
important. Have headlamps checked and
readjusted at regular intervals and when a
bulb has been replaced. See an authorized
Mercedes-Benz Center for headlamp
adjustment.!Do not replace the LEDs or bulbs yourself.
You could otherwise damage the vehicle lighting
system or parts of the vehicle. Only have the
LEDs or bulbs replaced by an authorized
Mercedes-Benz Center.
iIf the headlamps are fogged up on the inside
as a result of high humidity, driving the vehicle a
distance should clear up the fogging.
iSubstitute bulbs will be brought into use
when lamps malfunction. Observe the messages
in the multifunction display (
page 341).
iIf one of the following bulbs blows, another
bulb will adopt its function:

Rear turn signals

Brake lamps

Side lamps

Tail lamps

364 Practical hints
Flat tire
Screw filler hosea onto tire valve7.
Close vent screw9 on pressure
gauge.
Insert electrical plug4 into vehicle
cigarette lighter socket.
Turn the SmartKey in the starter switch
to position1 (
page 40).
PressI on electric air pump switch8.
The electric air pump should now
switch on and inflate the tire.After 5 minutes, the pressure gauge must
display at least 26 psi (1.8 bar). The air
hose can become hot during inflation.
Please exercise appropriate caution.
If this tire inflation pressure is not at-
tained, turn off the electric air pump,
detach the filler hose from the tire
valve, and drive vehicle back and forth
very slowly approximately 30 ft (10 m).
This serves to better distribute the
TIREFIT sealant material inside the tire.
Unscrew the air pump’s air hose5
from flange6 of the TIREFIT
container.
Screw air hose5onto tire valve7.
Inflate the tire again.
After attaining a tire inflation pressure
of 26 psi (1.8 bar), press0 on electric
air pump switch8.
The electric air pump should now be
switched off.
Turn the SmartKey in the starter switch
to position0 (
page 40).
Detach the electric air pump.
The air hose may still be hot. Please
exercise appropriate caution.
!Do not operate the electric air pump longer
than 8 minutes without interruption. Otherwise it
may overheat.
You may operate the air pump again after it has
cooled off.
Warning!G
If a tire inflation pressure of 26 psi (1.8 bar)
is not attained, the tire is too severely
damaged for TIREFIT to provide a reliable
tire repair.
In this case, TIREFIT cannot properly seal
the tire.
Do not drive the vehicle.
Contact the nearest Mercedes-Benz Center
or call Roadside Assistance.


399 Technical terms
ABS
(A
nti-lock Braking System)
Prevents the wheels from locking up
during braking so that the vehicle can
continue to be steered.
Accessory weight
(
page 284)
ACL
(A
irbrake/Central Locking)
Controls the locking mechanism of the
Airbrake and the central locking
system.
Air pressure
(
page 284)
Aspect ratio
(
page 284)
Bar
(
page 284)BAS
(B
rake Assist System)
System for potentially reducing braking
distances in emergency braking situa-
tions. The system is activated when it
senses an emergency based on how
fast the brake is applied.
Bead
(
page 284)
Bi-Xenon headlamps
Headlamps which use an electric arc as
the light source and produce a more in-
tense light than filament headlamps.
Bi-Xenon headlamps produce low
beam and high beam.
CAC
(C
ustomer Assistance Center)
Mercedes-Benz customer service cen-
ter, which can help you with any ques-
tions about your vehicle and provide
assistance in the event of a
breakdown.CAN system
(C
ontroller Area Network)
Data bus network serving to control
vehicle functions such as door locking
or windshield wiping depending on
vehicle settings and/or ambient
conditions.
Cockpit
All instruments, switches, buttons and
indicator/warning lamps in the passen-
ger compartment needed for vehicle
operation and monitoring.
Cold tire inflation pressure
(
page 284)
Control system
The control system is used to call up
vehicle information and to change
component settings. Information and
messages appear in the multifunction
display. The driver uses the buttons on
the multifunction steering wheel to
navigate through the system and to
adjust settings.