Page 21 of 215

Keys, doors and windows19
The remote control has a range of
approx. 5 metres. It can be affected
by external influences. The hazard
warning flashers confirm operation.
Handle with care, protect it from
moisture and high temperatures and
avoid unnecessary operation.
Fault If the central locking system cannot
be operated with the remote control,
it may be due to the following:
■ Range exceeded.
■ Battery voltage too low.
■ Frequent, repeated operation of the
remote control while not in range,
which will require reprogramming
by a workshop.
■ Interference from higher-power radio waves from other sources.
Unlocking 3 20.
Remote control battery
replacement
Replace the battery as soon as the
range reduces.
Batteries do not belong in household
waste. They must be disposed of at
an appropriate recycling collection
point.
Remove screw and open battery
compartment by inserting a coin into
the slot and twisting.
Replace the battery (battery type
CR2016), paying attention to the
installation position.
Reattach both halves of cover
ensuring it engages correctly.
Replace screw and tighten.
Door locks
Anti-theft security lock
To prevent the front door from being
opened from the outside, open the
door and engage the anti-theft
security lock.
Page 106 of 215

104Climate control9Warning
When refuelling, switch off the
remote control unit as well as the
heater!
To switch off, press and hold
activation button X to prevent
inadvertent operation.
The remote control has a maximum
range of 600 metres. The range may
be reduced due to environmental
conditions and as the battery
becomes weaker.
In addition to the remote control unit,
the heating can also be switched on
for 30 minutes, or off, using the button
on the instrument panel.
Battery replacement
Replace the battery when the range
of the remote control is reduced or when the battery charge symbol
flashes.
Open the cover using a coin and
replace the battery (CR 2430 or equivalent), ensuring the new battery
is correctly installed with the positive
( < ) side facing the positive terminals.
Replace the cover securely.
Dispose of old batteries in
accordance with environmental
regulations.Batteries do not belong in household
waste. They must be disposed of at
an appropriate recycling collection
point.
Remote control fault displayscobA=Poor signal –
adjust positionconP=No signal – move closerbALo=Battery low –
change batteryErr=System error –
consult workshopAdd,
AddE=System in learning mode
Teach remote control
If the vehicle battery is reconnected,
the LED in the instrument panel
button illuminates and the system
configures the remote control menu
automatically. If the LED flashes,
press OK button on remote control,
select Add or AddE and confirm.
Additional remote control units may
also be configured. Press the button
until LED flashes, switch on the
remote control, select Add and
confirm.
Page 208 of 215

206IndexAAccessories and vehicle modifications .......................... 138
Adaptive forward lighting .....91, 150
Adjustable air vents ...................106
Airbag and belt tensioners ...........79
Airbag deactivation ................51, 79
Airbag label................................... 46 Airbag system .............................. 46
Air conditioning regular operation ................................ 107
Air conditioning system ................ 97
Air intake .................................... 107
Air suspension ........................... 114
Air suspension system................ 174
Air vents...................................... 106
Antifreeze ................................... 142
Antilock brake system ................ 121
Antilock brake system (ABS) .......81
Anti-theft alarm system ................28
Anti-theft bolts............................. 167
Anti-theft locking system .............. 28
Anti-theft security lock ..................19
Appearance care ........................175
Armrest ........................................ 41
Ashtrays ....................................... 73
Automatic light control .................89
Automatic locking ...................20, 24Autostop..................................... 110
Auxiliary heater ........................... 102
B Battery discharge protection ........95
Battery, jump starting.................. 171
Belts.............................................. 44
Bonnet ....................................... 140
Brake assist ............................... 123
Brake fluid .......................... 144, 179
Brakes ............................... 121, 144
Brake system ............................... 81
Breakdown.................................. 174
Bulb replacement ....................... 147
C Capacities .................................. 200
Cargo management system ........64
Car Pass ...................................... 18
Catalytic converter .....................116
Central locking system ................20
Centre high-mounted brake light 153
Changing tyre and wheel size ...163
Charging system .......................... 80
Child locks ................................... 24
Child restraint installation locations ................................... 54
Child restraints.............................. 52
Child restraint systems ................52
Cigarette lighter ........................... 73