Driving and operating139● the defrosting function is notactivated
● the climate control system does not inhibit an Autostop
● the brake vacuum is sufficient
● the self-cleaning function of the diesel particle filter is not active
3 141
● the Antilock brake system (ABS) 3 148, Traction Control system
(TC) 3 150 and Electronic
Stability Program (ESP® Plus
)
3 151 ride control systems are
not actively engaged
● the vehicle has moved since the last Autostop
Otherwise an Autostop will be
inhibited.
Certain settings of the climate control system may also inhibit an Autostop.
See " Climate control " chapter for
further information 3 120.
Immediately after motorway driving
an Autostop may be inhibited.
New vehicle running-in 3 133.Vehicle battery discharge protection
To ensure reliable engine restarts,
several battery discharge protection
features are implemented as part of
the stop-start system.
Restart of the engine by the driver
Depress the clutch pedal to restart the
engine.
Note
If any gear is selected, the clutch
pedal must be fully depressed to
restart the engine.
The engine restart may be interrupted
if the clutch pedal is released too
quickly while a gear is engaged.
If the engine does not restart first
time, depress clutch pedal fully again.
Alternatively, press button Î to
restart the engine while in an
Autostop.
Control indicator Ï 3 102
extinguishes in the instrument cluster when the engine is restarted.Restart of the engine by the stop-
start system
The selector lever must be in neutral
to enable an automatic restart.
If one of the following conditions
occurs during an Autostop, the
engine will be restarted automatically
by the stop-start system:
● the vehicle battery is discharged
● the outside temperature is too low or too high (e.g. below 0 °C
or above 35 °C)
● the defrosting function is activated 3 120
● the brake vacuum is not sufficient
● the brake pedal is operated repeatedly
● the vehicle starts to move
An automatic engine restart may not
be possible if a door or the bonnet is
open.
If an electrical accessory, e.g. a
portable CD player, is connected to
the power outlet, a brief power drop
during engine restart may be
noticeable.
Driving and operating1475.Mount one end of the hose on the
canister and screw the other end
on the filler neck.
6. Lift the canister until it is empty, or
until the flow from the canister has stopped. This can take up to
5 minutes.
7. Place the canister on the ground to empty the hose, wait
15 seconds.
8. Unscrew the hose from the filler neck.
9. Mount the protective cap and turn
clockwise until it engages.
10. Close fuel filler flap and left-hand door.
Note
Dispose of AdBlue canister
according to environmental
requirements. Hose can be reused
after flushing with clear water before AdBlue dries out.Note
Allow the vehicle to idle for at least
ten seconds to allow the system to
detect the AdBlue refill.
Failure to observe this procedure will
result in the system only recognising the AdBlue refill after approx.
20 minutes of driving.
If the AdBlue refill is detected
successfully, AdBlue level warnings
will disappear.
If the AdBlue refill is not detected
some time after running the engine,
seek the assistance of a workshop.
Filler cap
Only use genuine filler caps. AdBlue
tank has a special filler cap.
Fault
If the system detects an operating fault, control indicator Y illuminates
together with j and a warning chime.
Seek the assistance of a workshop
immediately.
A corresponding message appears in
the Driver Information Centre 3 103.Manual transmission
To engage reverse, with the vehicle
stationary depress the clutch pedal, pull up the collar on the selector lever
and engage the gear against the
resistance.
If the gear does not engage, set the
lever in neutral, release the clutch
pedal and depress again. Then
repeat gear selection.
Do not slip the clutch unnecessarily.
When operating, depress the clutch
pedal completely. Do not use the
pedal as a foot rest.
154Driving and operatingControl indicator m illuminates green
in the instrument cluster together with
U and a corresponding message
appears in the Driver Information
Centre.
Vehicle speed can be increased by
depressing the accelerator pedal.
The stored speed flashes in the
instrument cluster. When the
accelerator pedal is released, the
previously stored speed is resumed.
Cruise control remains activated
while gearshifting.
The speed is saved until the ignition
is switched off.
Increase speed
With cruise control active, the vehicle speed can be increased continuously
or in small increments by holding
down or tapping < repeatedly.
When the switch is released the
current speed is stored and
maintained.
Alternatively, accelerate to the
desired speed and store by pressing
< .Reduce speed
With cruise control active, the vehicle speed can be decreased
continuously or in small increments
by holding down or tapping ]
repeatedly.
When the switch is released the
current speed is stored and
maintained.
Deactivation of the functionality
Press §. Cruise control is deactivated
and the green control indicator U
extinguishes in the instrument cluster.
Automatic deactivation:
● vehicle speed drops below 30 km/h
● the brake pedal is depressed
● the clutch pedal is depressed
● selector lever in N
● engine speed is in a very low or very high range
The speed is stored and a
corresponding message appears in
the Driver Information Centre.
Activation of the functionality Press R at a speed above 30 km/h.
If the stored speed is much higher
than the current speed, the vehicle
will accelerate powerfully until the
stored speed is obtained.
Pressing < will also reactivate the
cruise control function, but at the
current vehicle speed only, not the stored speed.
Switching off the system
Press m. The green control indicators
U and m extinguish in the instrument
cluster.
232IndexAAbsorptive Glass Mat battery .....172
Accessories and vehicle modifications .......................... 166
AdBlue ................ 101, 106, 142, 207
AdBlue tank ................................ 222
Adjustable air vents ...................129
AGM battery ............................... 172
Airbag and belt tensioners ...........98
Airbag deactivation ................64, 98
Airbag label............................. 60, 64
Airbag system .............................. 60
Air conditioning regular operation ................................ 130
Air conditioning system .............. 119
Air intake .................................... 130
Air recirculation ...................119, 200
Air vents...................................... 129
Alert ............................................ 105
Antifreeze ................................... 170
Antilock brake system ................ 148
Antilock brake system (ABS) .....100
Anti-theft alarm system ................38
Anti-theft bolts............................. 195
Anti-theft locking system .............. 37
Anti-theft security lock ..................25
Appearance care ........................201
Armrest ........................................ 50
Ashtrays ....................................... 90 Automatic anti-dazzle ..................42Automatic fuel cut-off ..................136
Automatic light control ...............111
Automatic locking ........................31
Autostop ............................. 135, 137
Auxiliary heater ........................... 124
B Battery ........................................ 172
Battery discharge protection ......117
Battery, jump starting.................. 198
Belts.............................................. 55 Bench seat.................................... 76
BlueInjection ............................... 142
Bonnet ....................................... 167
Bottle holders................................ 76
Brake and clutch fluid .................207
Brake assist ............................... 149
Brake fluid .................................. 171
Brakes ............................... 148, 171
Brake system ............................... 99
Breakdown.................................. 200
Bulb replacement ....................... 176
C
Capacities .................................. 222
Car Pass ...................................... 22
Catalytic converter .....................141
Central locking system ................26
Centre high-mounted brake light 178
Changing tyre and wheel size ...191
Charging system .......................... 99