Page 185 of 231

Vehicle care183tyre pressure sensor matching
process should also be performed
after replacing a spare wheel with a
road wheel containing a tyre pressure
sensor.
The malfunction light w and the
warning message or code should
extinguish at the next ignition cycle. The sensors are matched to the
wheel positions, using a relearn tool,
in the following order: left side front
wheel, right side front wheel, right
side rear wheel and left side rear
wheel. The turn light at the current
active position is illuminated until
sensor is matched.
Consult a workshop for service. There
are 2 minutes to match the first wheel position, and 5 minutes overall to
match all four wheel positions. If it
takes longer, the matching process
stops and must be restarted.
The tyre pressure sensor matching
process is:
1. Apply the parking brake.
2. Turn the ignition on.3. On vehicles with automatic transmission: set the selector
lever to P.
On vehicles with manual
transmission: select neutral.
4. Use MENU on the stalk to select
the Vehicle Information
Menu ? in the Driver
Information Centre.
5. Turn the adjuster wheel to scroll to
the tyre pressure menu.
Midlevel display:
Uplevel display:
6. Press SET/CLR to begin the
sensor matching process. A
message requesting acceptance
of the process should be
displayed.
7. Press SET/CLR again to confirm
the selection. The horn sounds
twice to indicate that the receiver
is in relearn mode.
8. Start with the left side front wheel.
9. Place the relearn tool against the tyre sidewall, near the valve stem.Then press the button to activate
the tyre pressure sensor. A horn
chirp confirms that the sensor
identification code has been
matched to this wheel position.
Page 186 of 231

184Vehicle care10. Proceed to the right side frontwheel, and repeat the procedure
in step 9 .
11. Proceed to the right side rear wheel, and repeat the procedure
in step 9.
12. Proceed to the left side rear wheel, and repeat the procedure
in step 9. The horn sounds twice
to indicate that the sensor
identification code has been
matched to the left side rear
wheel, and the tyre pressure
sensor matching process is no
longer active.
13. Turn off the ignition.
14. Set all four tyres to the recommended air pressure level
as indicated on the tyre pressure
information label.
15. Ensure the tyre loading status is set according to the selected
pressure 3 83.
Tread depth Check tread depth at regular
intervals.Tyres should be replaced for safety
reasons at a tread depth of 2-3 mm
(4 mm for winter tyres).
For safety reasons it is recommended
that the tread depth of the tyres on
one axle should not vary by more than 2 mm.
The legally permissible minimum
tread depth (1.6 mm) has been
reached when the tread has worn
down as far as one of the tread wear
indicators (TWI). Their position is
indicated by markings on the
sidewall.
Tyres age, even if they are not used.
We recommend tyre replacement
every six years.
Changing tyre and wheel size
If tyres of a different size than those
fitted at the factory are used, it may be necessary to reprogramme the
nominal tyre pressure and to make
other vehicle modifications.
After converting to a different tyre
size, have the label with tyre
pressures replaced.
Tyre pressure monitoring system
3 180.Caution
When converting to wheels with
14 inch diameter, the ground
clearance will be reduced. This
must be considered when passing
over obstacles.
Page 191 of 231
Vehicle care189
1. Take the sealant bottle andbracket with air hose from the
insert.
2. Detach air hose from bracket and screw onto sealant bottle
connection.
3. Position the sealant bottle on the bracket. Make sure that the bottle
does not fall.
4. Unscrew valve cap from defective
tyre.
5. Screw tyre inflation hose to valve.
6. Screw air hose onto compressor connection.
7. Switch on ignition. To avoid discharging the battery,
we recommend running the
engine.
Page 199 of 231

Vehicle care197
Screw in the towing eye as far as it will
go until it stops in a horizontal
position.
Attach a tow rope – or better still a tow
rod – to the towing eye.
The towing eye must only be used for towing and not for recovering the
vehicle.
Switch on ignition to release steering
wheel lock and to permit operation of
brake lights, horn and windscreen
wiper.
Switch the selector lever to neutral.
Release the parking brake.
Caution
Drive slowly. Do not drive jerkily.
Excessive tractive force can
damage the vehicle.
When the engine is not running,
considerably more force is needed to
brake and steer.
To prevent the entry of exhaust gases from the towing vehicle, switch on the
air recirculation and close the
windows.
Vehicles with automatic transmission: the vehicle must be towed facing
forwards, not faster than 80 km/h nor further than 100 km. In all other cases
and when the transmission is
defective, the front axle must be
raised off the ground.
Seek the assistance of a workshop.
After towing, unscrew the towing eye.
Insert cap at the top and engage
downwards.
Towing another vehicle
Wrap a cloth around the tip of a flat
screwdriver to prevent paint damage. Insert the screwdriver in the slot at the
lower part of the cap. Release the cap by carefully moving the screwdriver
downwards.
The towing eye is stowed with the
vehicle tools 3 177.
Page 228 of 231

226I
Identification plate .....................206
Ignition switch positions .............120
Immobiliser ............................ 28, 82
Indicators ...................................... 71
Info Display ................................... 88
Information displays...................... 83
Instrument cluster ........................71
Instrument panel fuse box .........175
Instrument panel illumination control .................................... 106
Instrument panel overview ........... 10
Interior care ............................... 200
Interior lighting ............................ 106
Interior lights ...................... 106, 172
Interior mirrors .............................. 30
Interruption of power supply ......129
Introduction .................................... 3
J
Jump starting ............................. 195
K
Key, memorised settings ..............23
Keys ............................................. 21
Keys, locks ................................... 21
L
Lane departure warning .......80, 149
Lashing eyes ............................... 60
Light switch ................................ 100Load compartment ................26, 57
Load compartment cover .............59
Loading information .....................61
Low fuel ....................................... 82
LPG ...................................... 73, 152
M
Malfunction indicator light ............79
Manual anti-dazzle ......................30
Manual mode ............................. 128
Manual transmission .................. 130
Manual windows ..........................31
Memorised settings ......................23
Midlevel display ............................ 83
Mirror adjustment ........................... 8
Misted light covers .....................105
N New vehicle running-in ..............120
Number plate light .....................171
O Object detection systems ...........141
Odometer ..................................... 71
Oil, engine .......................... 203, 207
OnStar .......................................... 95
Operate pedal ............................... 80
Outside temperature ....................67
Overrun cut-off ........................... 122P
Parking ................................ 19, 124
Parking assist ......................80, 141
Parking brake ............................ 132
Parking lights ............................. 105
Particulate filter ........................... 125
Performing work ........................158
Power outlets ............................... 69
Power steering.............................. 80
Power windows ............................ 31
Puncture ..................................... 192
R Radio Frequency Identification (RFID) ..................................... 223
Radio remote control ...................22
REACH ....................................... 218
Reading lights ............................ 107
Rear floor storage cover ..............59
Rear fog light ...............82, 105, 168
Rear view camera ...................... 145
Rear window wiper and washer ..66
Recommended fluids and lubricants ........................ 203, 207
Reduced engine power ................82
Refuelling ................................... 152 Registered trademarks ...............220
Retained power off .....................121
Reversing lights .........................105
Ride control systems ..................133