display MERCEDES-BENZ SLK350 2010 R171 Owner's Manual

Problem
Possible causes/consequences and
X Solutions$ (USA only)
J (Canada only)
The red brake warning
lamp comes on while
driving and an acoustic
warning sounds. You are driving with the parking brake engaged.
X
Release the parking brake. $ (USA only)
J (Canada only)
The red brake warning
lamp comes on while
the engine is running. There is insufficient brake fluid in the reservoir.
Risk of accident!
X
Do not drive any further. Stop the vehicle in a safe location as
soon as it is safe to do so.
X Engage the parking brake.
X Read and observe messages that may appear in the
multifunction display
(Y page 236).
X Contact an authorized Mercedes-Benz Center.
Do not add brake fluid! This will not solve the problem. G
Warning!
Driving with the brake warning lamp
illuminated can result in an accident. Have
your

brake system checked immediately if the
brake warning lamp stays on. Do not add
brake fluid before checking the brake system.
Overfilling the brake fluid reservoir can result
in spilling brake fluid on hot engine parts and the brake fluid catching fire. You can be
seriously burned.
! If

you find that the brake fluid in the brake
fluid reservoir has fallen to the minimum
mark or below, have the brake system
checked for brake pad thickness and leaks. 258
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i
After 60 seconds with an unfastened seat belt the warning chime stops sounding and the
seat belt telltale illuminates continuously. The seat belt telltale will only go out if both, the
driver and passenger’s seat belt are fastened, or the vehicle is standing still and a door is
opened. Problem
Possible causes/consequences and
X Solutions+
The red SRS
indicator lamp
comes on while
driving. There is a malfunction in the restraint systems. The air bags or
Emergency

Tensioning Devices (ETDs) could deploy unexpectedly
or fail to activate in an accident.
X Drive with added caution to the nearest authorized Mercedes-
Benz Center. G
Warning!
In the event a malfunction of the SRS is
indicated
as outlined above, the SRS may not
be operational.
For your safety, we strongly recommend that
you contact an authorized Mercedes-Benz Center immediately to have the system
checked. Otherwise the SRS may not be
activated

when needed in an accident, which
could result in serious or fatal injury, or it
might deploy unexpectedly and unnecessarily
which could also result in injury. Problem
Possible causes/consequences and
X Solutionsd
The yellow ESP ®
warning lamp
comes on while
the engine is
running. The ESP
®
has been switched off.
Risk of accident!
When

the ESP ®
is switched off it will not stabilize the vehicle if the
system recognizes that the vehicle starts to skid or that a wheel
is spinning.
X Switch the ESP ®
back on.
Exceptions:
(Y page 50).
X If leaving the ESP ®
switched off, adapt your speed and driving
to the prevailing road and weather conditions.
X If the ESP ®
cannot be switched back on: Have the system
checked at an authorized Mercedes-Benz Center as soon as
possible. d
The yellow ESP ®
warning lamp
comes on while
the engine is
running. The ESP
®
is not operational due to a malfunction.
Risk of accident!
X Read and observe additional messages that may appear in the
multifunction display.
X Continue driving with added caution. Wheels may lock during
hard braking, reducing steering capability.
X Adapt your speed and driving to the prevailing road and weather
conditions.
X Have the system checked at an authorized Mercedes-Benz
Center as soon as possible. 260
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Problem
Possible causes/consequences and
X Solutionsd
The yellow ESP ®
warning lamp
flashes while
driving. The ESP
®
or the Electronic Traction System (ETS) has come into
operation because of detected traction loss in at least one tire.
X When driving off, apply as little throttle as possible.
X While driving, ease up on the accelerator pedal.
X Adapt your speed and driving to the prevailing road and weather
conditions.
X Do not deactivate the ESP ®
.
Exceptions: (Y page 50).
Failure to follow these instructions increases the risk of an
accident. Vehicle
Problem
Possible causes/consequences and
X Solutions8
The yellow fuel
tank reserve
warning lamp
comes on when
the engine is
running.
In addition the
message
Reserve Fuel
appears in the
multifunction
display. The fuel level has gone below the reserve mark.
X
Refuel at the next gas station.
After refueling you will see the message 1 Message in the
multifunction display.
X Press reset button . to confirm the message ( Y page 92).8
The yellow fuel
tank reserve
warning lamp
comes on when
the engine is
running. The fuel cap is not closed properly.
X
Close the fuel cap. What to do if …
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Engine
Problem
Possible causes/consequences and
X Solutions! (USA only)
; (Canada only)
The yellow engine
malfunction indicator
lamp comes on when
the engine is running. There may be a malfunction in
R
the fuel management system
R the ignition system
R the emission control system
R systems which affect emissions
Such malfunctions may result in excessive emissions values and
may
switch the engine to limp-home (emergency operation) mode.
X Have the vehicle checked as soon as possible at an authorized
Mercedes-Benz Center.
i Some states may by law require you to visit a workshop as
soon

as the engine malfunction indicator lamp comes on. Check
local requirements. Tires
Problem
Possible causes/consequences and
X Solutionsh
USA only:
Combination
low

tire pressure
telltale/TPMS
malfunction
telltale for the
Advanced TPMS
illuminates
continuously. The Advanced TPMS detects a loss of pressure in at least one tire.
X
Carefully bring the vehicle to a halt, avoiding abrupt steering and
braking maneuvers. Observe the traffic situation around you.
X Read and observe messages in the multifunction display
(Y page 236).
If the tire inflation pressure in the respective tire(s) has (have) been
corrected, the combination low tire pressure/TPMS malfunction
telltale goes out after a few minutes of driving. h
USA only:
Combination
low

tire pressure
telltale/TPMS
malfunction
telltale for the
Advanced TPMS
flashes 60
seconds and
then stays
illuminated. There is a malfunction in the Advanced TPMS.
X
Read and observe messages in the multifunction display
(Y page 236).
X Have the Advanced TPMS checked at an authorized Mercedes-
Benz Center.
After the malfunction has been remedied, the combination low tire
pressure/TPMS
malfunction telltale goes out after a few minutes
of driving. 262
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G
Warning!
Each tire, including the spare (if provided),
should be checked at least once a month
when cold and inflated to the inflation
pressure recommended by the vehicle
manufacturer on the Tire and Loading
Information placard on the driver’s door B-
pillar
or the tire inflation pressure label on the
inside of the fuel filler flap. If your vehicle has
tires of a different size than the size indicated
on the Tire and Loading Information placard
or the tire inflation pressure label, you should
determine the proper tire inflation pressure
for those tires.
As an added safety feature, your vehicle has
been equipped with a tire pressure monitoring
system (TPMS) that illuminates a low tire
pressure telltale when one or more of your
tires are significantly underinflated.
Accordingly, when the low tire pressure
telltale illuminates, you should stop and check
your tires as soon as possible, and inflate
them to the proper pressure. Driving on a
significantly underinflated tire causes the tire
to overheat and can lead to tire failure.
Underinflation also reduces fuel efficiency
and tire tread life, and may affect the vehicle’s
handling and stopping ability. Please note that
the TPMS is not a substitute for proper tire maintenance, and it is the driver’s
responsibility to maintain correct tire
pressure, even if underinflation has not
reached

the level to trigger illumination of the
TPMS low tire pressure telltale.
Your vehicle has also been equipped with a
TPMS malfunction indicator to indicate when
the system is not operating properly. The
TPMS malfunction indicator is combined with
the low tire pressure telltale. When the
system detects a malfunction, the telltale will
flash for approximately 1 minute and then
remain continuously illuminated. This
sequence will continue upon subsequent
vehicle start-ups as long as the malfunction
exists. When the malfunction indicator is
illuminated, the system may not be able to
detect or signal low tire pressure as intended.
TPMS malfunctions may occur for a variety of
reasons, including the installation of
incompatible replacement or alternate tires
or wheels on the vehicle that prevent the
TPMS from functioning properly. Always
check the TPMS malfunction telltale after
replacing one or more tires or wheels on your
vehicle to ensure that the replacement or
alternate tires and wheels allow the TPMS to
continue to function properly. Lamp in center console
Problem
Possible causes/consequences and
X Solutions04
The passenger front air
bag off indicator lamp
illuminates and
remains illuminated
with the weight of a
typical adult or
someone larger than a
small individual on the
passenger seat.
The system is malfunctioning.
X
Have the system checked as soon as possible at an authorized
Mercedes-Benz Center.
X Read and observe messages in the multifunction display and
follow corrective steps (Y page 236). What to do if …
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G
Warning!
If the 04 indicator lamp
illuminates and remains illuminated with the
weight of a typical adult or someone larger than a small individual on the passenger seat,
do not have any passenger use the passenger
seat until the system has been repaired.
Problem
Possible causes/consequences and
X Solutions04
The passenger front air
bag off indicator lamp
does not illuminate
and/or does not
remain illuminated with
the weight of a typical
12-month-old child in a
standard child restraint
or less on the
passenger seat.
The system is malfunctioning.
X
Make sure there is nothing between seat cushion and child seat
and check installation of the child seat.
X Make sure no objects applying supplemental weight onto the
seat are present.
X If the passenger front air bag off indicator lamp remains out,
have the system checked as soon as possible at an authorized
Mercedes-Benz Center. Do not transport a child on the
passenger seat until the system has been repaired.
X Read and observe messages in the multifunction display and
follow corrective steps (Y page 236). G
Warning!
If the 04 indicator lamp does not
illuminate or remains out with the weight of a
typical 12-month-old child in a standard child
restraint or less on the passenger seat, do not
transport a child on the passenger seat until
the system has been repaired. Unlocking/locking manually
Unlocking the vehicle
If you cannot unlock the vehicle with the
SmartKey, unlock the driver’s door and the
trunk using the mechanical key.
The anti-theft alarm system will trigger when
you
R unlock the driver’s door or the trunk with
the mechanical key
and
R open the driver’s door or the trunk
To cancel the alarm, insert the SmartKey into
the starter switch. Removing the mechanical key
X
Move locking tab : in the direction of
arrow.
X Slide mechanical key ; out of the housing.264
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This procedure does not arm the anti-
theft alarm system, nor does it lock the fuel
filler flap and the storage compartments. Manually unlocking the gear selector
lever
If the vehicle’s electrical system is
malfunctioning, the gear selector lever could
remain locked in park position P. In this case
the gear selector lever can be unlocked
manually, e.g. to tow the vehicle.
X Engage the parking brake. !
Do not use sharp objects to loosen the
gear selector lever cover in the center
console, as this could damage the gear
selector lever cover or the center console.
X Insert a flat, blunt object into the left edge
of gear selector lever cover : at the
positions indicated by the arrows.
X Loosen gear selector lever cover : using
this object.
X Pull gear selector lever cover : out and
remove.
X Simultaneously push down release ; and
move the gear selector lever out of park
position P.
The gear selector lever is unlocked.
i The gear selector lever is locked again as
soon as you move it back to park position
P. Opening/closing manually
Raising retractable hardtop manually
G
Warning!
If the retractable hardtop does not completely
open or close, the roof hydraulics will lose
pressure and the retractable hardtop is
lowered
R after approximately 7 minutes when the
ignition is switched on
R after approximately 15 seconds when the
ignition is switched off
Shortly before the hardtop is lowered, a
warning will sound. In the multifunction
display you will see K and the message
Retractable Roof Lowering.
Properly lock retractable hardtop before
continuing to drive. G
Warning!
Manually closing the retractable hardtop is a
complicated and technically demanding
procedure and should only be performed by
an authorized Mercedes-Benz Center or
qualified technician.
Attempting to manually close the retractable
hardtop may cause damage to the retractable
hardtop and/or personal injury. G
Warning!
To prevent possible accidents, drive the
vehicle only with the retractable hardtop
either completely closed and locked, or fully
lowered into its storage compartment. Replacing SmartKey batteries
If the batteries in the SmartKey are
discharged, the vehicle can no longer be
locked or unlocked. It is recommended to
have the batteries replaced at an authorized
Mercedes-Benz Center. 266
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X
Version 1 only: Open flap C on the
electric air pump.
X Pull plug ? and air hose A out of the pump
housing.
X Screw the air pump’s air hose A onto
flange B of TIREFIT container :.
X Stick TIREFIT container : upside down
into notch ; of the electric air pump. X
Unscrew the valve cap of the damaged tire
from tire valve E. Version 1
X
Version 1 only: Close vent screw F on
pressure gauge G.
X Screw filler hose D onto tire valve E.
X Insert electrical plug ? into the cigarette
lighter socket ( Y page 177) or a power
outlet (Y page 177).
X Turn the SmartKey in the starter switch to
position 1.
X Press I on electric air pump switch =.
The electric air pump is switched on and
inflates the tire. i
First, the sealing is pumped into the tire.
The pressure may briefly rise to up to 73 psi
(5 bar). This is normal and not an indication
of a malfunction. Do not switch off the
electric air pump.
X Let the electric air pump inflate the tire for
approximately 5 minutes.
The pressure gauge must display at least
26 psi (1.8 bar). G
Warning!
The air hose can become hot during inflation.
Please exercise appropriate caution.
! Do not operate the electric air pump
longer than 6 minutes without interruption.
Otherwise it may overheat.
You may operate the air pump again after
it has cooled off.
If the tire inflation pressure of at least
26 psi (1.8 bar) is not attained:
X Turn off the electric air pump by pressing
0 on electric air pump switch =.
X Detach filler hose D from tire valve E.
X Drive vehicle back or forth very slowly
approximately 30 ft (10 m).
This serves to better distribute the TIREFIT
sealant material inside the tire.
X Inflate the tire again. G
Warning!
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. Flat tire
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