2005 MERCEDES-BENZ SLR warning

332 Practical hintsWhat to do if ...Left display
Right display
Possible cause
Possible solution
H
Tire pressure
Check
tires!
The tire inflation pressure in
one or more tires is already be-
low the minimum value.

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 349) or
contact Roadside Assistance. If tire cannot be tempo-
rarily repaired using TIREFIT, contact Roadside Assis-
tance.

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). Otherwise the
driving stability of the vehicle will be ad-
versely affected.

333 Practical hints
What to do if ...
Left display
Right display
Possible cause
Possible solution
H
Reactivate
tire press. monit.


A tire inflation pressure
warning message ap-
peared.


The tire inflation pressure in
one or more tires was in-
creased by over 0.3 bar.

Activate the tire inflation pressure monitor
(page 266).
Tire pres.
monitor
currently
inactive
The tire inflation pressure mon-
itor is temporarily unable to
monitor the tire inflation pres-
sure due to:

the presence of several
wheel sensors in the vehicle


excessive wheel sensor
temperatures


a nearby radio interference
source


unrecognized wheel sen-
sors mounted

Remove any additional wheel sensors from the vehicle,
e.g. when transporting a new set of tires.
As soon as the causes of the malfunction have been re-
moved, the tire inflation pressure monitor automatically be-
comes active again.

335 Practical hints
What to do if ...
Left display
Right display
Possible cause
Possible solution
H
Tire pressure, RL
Caution
tire defect!
The left rear tire is rapidly de-
flating.

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 349) or
contact Roadside Assistance. If tire cannot be tempo-
rarily repaired using TIREFIT, contact Roadside Assis-
tance.

Have the damaged wheel repaired or replaced at an
authorized Mercedes-Benz Center.
Tire pressure, RL
Check
tires!
The left rear tire inflation pres-
sure 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). Otherwise the
driving stability of the vehicle will be ad-
versely affected.

336 Practical hintsWhat to do if ...Left display
Right display
Possible cause
Possible solution
H
Tire pressure, RR
Caution
tire defect!
The right rear tire is rapidly de-
flating.

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 349) or
contact Roadside Assistance. If tire cannot be tempo-
rarily repaired using TIREFIT, contact Roadside Assis-
tance.

Have the damaged wheel repaired or replaced at an
authorized Mercedes-Benz Center.
Tire pressure, RR
Check
tires!
The right rear tire inflation pres-
sure 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). Otherwise the
driving stability of the vehicle will be ad-
versely affected.

337 Practical hints
What to do if ...
Left display
Right display
Possible cause
Possible solution
H
Tire pressure, FL
Caution
tire defect!
The left front tire is rapidly de-
flating.

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 349) or
contact Roadside Assistance. If tire cannot be tempo-
rarily repaired using TIREFIT, contact Roadside Assis-
tance.

Have the damaged wheel repaired or replaced at an
authorized Mercedes-Benz Center.
Tire pressure, FL
Check
tires!
The left front tire inflation pres-
sure 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). Otherwise the
driving stability of the vehicle will be ad-
versely affected.

338 Practical hintsWhat to do if ...Left display
Right display
Possible cause
Possible solution
H
Tire pressure, FR
Caution
tire defect!
The right front tire is rapidly de-
flating.

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 349) or
contact Roadside Assistance. If tire cannot be tempo-
rarily repaired using TIREFIT, contact Roadside Assis-
tance.

Have the damaged wheel repaired or replaced at an
authorized Mercedes-Benz Center.
Tire pressure, FR
Check
tires!
The 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). Otherwise the
driving stability of the vehicle will be ad-
versely affected.

344 Practical hintsReplacing SmartKey batteriesIf the batteries in the SmartKey are dis-
charged, the vehicle can no longer be
locked or unlocked. It is recommended to
have the batteries replaced at an autho-
rized Mercedes-Benz Center.Batteries contain materials that can harm
the environment if disposed of improperly.
Recycling of batteries is the preferred
method of disposal. Many states require
sellers of batteries to accept old batteries
for recycling.
Warning!
G
Batteries contain poisonous and corrosive
substances. Therefore keep the batteries
out of reach of children.
If a battery is swallowed, seek medical help
immediately.

348 Practical hintsReplacing the wiper bladesRemoving wiper blades 
Remove the SmartKey from starter
switch.

Fold the wiper arm forward.
You must feel the wiper arm engage in
position.

Set the wiper blade at 90° to the wiper
arm.

Slide the wiper blade out in direction of
arrow.
Installing wiper blades 
Position the wiper blade at 90° to the
wiper arm.

Slide the wiper blade onto the wiper
arm.

Fold the wiper blade parallel to the
wiper arm.

Fold the wiper arm backward to rest on
the windshield. Make sure you hold on
to the wiper when folding the wiper arm
back.
Warning!
G
For safety reasons, remove SmartKey from
starter switch before replacing a wiper
blade. Otherwise the motor could suddenly
turn on and cause injury. !The hood must be opened
(page 243) before folding the wiper
arms away from the windshield. You
could otherwise damage the hood
and/or the wiper arm.
!Hold on to the wiper when folding the
wiper arm back. If released, the force
of the impact from the tensioning
spring could crack the windshield.
Do not allow the wiper arms to contact
the windshield glass without a wiper
blade inserted.
Make sure the wiper blades is properly
installed. Improperly installed wiper
blades may cause windshield damage.
For your convenience, we recommend
that you have this work carried out by
an authorized Mercedes-Benz Center.