Page 53 of 341

Seats, restraints51
The inflated airbags cushion the
impact, thereby reducing the risk of
injury to the upper body and pelvis in
the event of a side-on collision
considerably.
9 Warning
Keep the area in which the airbag
inflates clear of obstructions.
Notice
Only use protective seat covers that
have been approved for the vehicle.Be careful not to cover the airbags.
Curtain airbag system
The curtain airbag system consists of an airbag in the roof frame on each
side. This can be identified by the
word AIRBAG on the roof pillars.
The curtain airbag system is triggered
in the event of a side-on impact of a
certain severity. The ignition must be
switched on.
The inflated airbags cushion the
impact, thereby reducing the risk of
injury to the head in the event of a
side-on impact considerably.
9 Warning
Keep the area in which the airbag
inflates clear of obstructions.
The hooks on the handles in the
roof frame are only suitable for
hanging up light articles of
clothing, without coat hangers. Do not keep any items in these
clothes.
Airbag deactivation
The front passenger airbag system must be deactivated if a child restraint
system is to be fitted on this seat. The side airbag and curtain airbag
systems, the belt pretensioners and
all driver airbag systems will remain
active.
Page 70 of 341

68StorageAttach the pedal crank by rotating the
attachment screw on the pedal crank
mount.
Place the wheel recesses such that
the bicycle is more or less horizontal. Here, the distance between the
pedals and the tailgate should be at
least 5 cm.
Both bicycle tyres must be in the
wheel recesses.
Caution
Make sure to pull out the wheel
recesses as far as necessary to have both bicycle tyres placed in
the recesses. Otherwise a
horizontal mounting of the bicycle
is not ensured. Disregard could
lead to damage of the bicycle
wheels caused by hot exhaust
fumes.
Align the bicycle in the longitudinal direction of the vehicle: Slightly
loosen the pedal mount.
Place the bicycle upright using the
rotary lever on the pedal crank
recess.
If the two bicycles obstruct one
another, the relative positions of the
bicycles can be adapted by adjusting
the wheel recesses and the rotary
lever on the pedal crank recess until
the bicycles no longer touch one
another. Make sure there is sufficient
clearance from the vehicle.
Tighten the attachment screw for the
pedal bearing mount to its maximum
point by hand.
Secure both bicycle wheels to the
wheel recesses using the strap
retainers.
Check the bicycle to make sure it is
secure.
Page 73 of 341

Storage71Push the clamping lever down and
pull both lamp supports out of the recesses.
Fold in the lamp supports on the
backs of the tail lamps.
First place the front ( 1) tail lamp, then
the rear ( 2) tail lamp in the recesses
and push down as far as possible.
Push cables all the way into all guides
in order to prevent damage.
Open the tailgate.
Push the release lever up and hold.
Lift the system slightly and push it into the bumper until it engages.
Release lever must return to original
position.
9 Warning
If the system cannot be correctly
engaged, please seek the
assistance of a workshop.
Rear carrier system for four
bicycles
The rear carrier system (Flex-Fix
system) allows two bicycles to be
attached to a pull-out carrier
integrated into the vehicle floor. It is
possible to attach two further bicycles
on an adapter. The transportation of
other objects is not permitted.
The maximum load of the rear carrier
system is 80 kg with attached adapter and 60 kg without attached adapter.The maximum load per bicycle on the
pull-out carrier is 30 kg. This allows
Page 79 of 341

Storage77It is recommended to attach a
warning sign at the rearmost bicycle
to increase visibility.
Fold the rear carrier system
backwards
The rear carrier system can be folded
backwards to get access to the load
compartment.
● Without attached adapter:
Push the lever ( 1) to disengage
and hold.
Pull the rack ( 2) backwards to
fold the rear carrier system.
● With attached adapter:9 Warning
Take care when disengaging the
rear carrier system as it will tilt
backwards. Risk of injury.
Hold frame ( 1) of rearmost
bicycle with one hand and pull the
loop ( 2) to disengage.
Hold rearmost bicycle with both
hands and fold the rear carrier
system backwards.
To increase visibility, the tail lights of
the vehicle are activated when the
rear carrier system is folded back.
9 Warning
When folding the rear carrier
system forwards again, take care that the system is engaged
securely.
Removing bicycles
Undo strap retainers on both bicycle
tyres.
Turn knob anti-clockwise and remove
mounting brackets.
Detaching adapter
Detach the adapter before removing the last bicycle left on the rear carrier
system.
1. Fold in wheel recesses.
Page 81 of 341
Storage79
Stow the strap retainers accurately.
Unlock the rear carrier system
Swivel both clamping levers inwards
as far as they will go.
Fold in tail lamps
Swivel in both tail lamps.
Fold in number plate holder
Lift the number plate holder and fold
it forwards.
Retracting the rear carrier systemCaution
Take care that all foldable parts,
e.g. wheel recesses and mounting
brackets, are stowed accurately.
Otherwise the rear carrier system
may get damaged when trying to
retract it.
Push the release lever up and hold.
Lift the system slightly and push it into the bumper until it engages.
Release lever must return to original
position.
9 Warning
If the system cannot be correctly
engaged, please seek the
assistance of a workshop.
Page 90 of 341

88StorageNotice
● If mounted in position 2 or 3, the
space between the rear floor cover and the height adjustable
cover can be used as a stowage
compartment.
● The height adjustable cover can be lifted and hooked in with thestrap when it is mounted in
position 1 or 2.
● If mounted in position 2, an
almost completely flat load bay is
created if the rear seat backrests
are folded forwards.
● Opening the side covers (e.g. when exchanging the rear light
bulbs) is only possible with the
height adjustable cover mounted
in position 1 or 2.Caution
The height adjustable cover is
able to withstand a load of no more
than 100 kg.
Rear floor cover, Sports tourer
Lift the rear floor cover by pulling the
handle. Fold and place the cover
behind the rear seats.
The storage compartment below the rear floor cover can be divided by a
bar.
Insert the bar into the recesses at the
sidewalls.
Caution
Insert the bar into the rearmost
recess when transporting heavy objects in the load compartment.Otherwise the rear floor cover
might be damaged.
Page 100 of 341

98Instruments and controlsInstruments and
controlsControls ....................................... 99
Steering wheel adjustment ........99
Steering wheel controls .............99
Heated steering wheel ...............99
Horn ......................................... 100
Windscreen wiper/washer .......100
Rear window wiper/washer .....102
Outside temperature ................102
Clock ....................................... 103
Power outlets ........................... 104
Cigarette lighter .......................105
Ashtrays .................................. 105
Warning lights, gauges and indi‐ cators ......................................... 106
Instrument cluster ....................106
Speedometer ........................... 106
Odometer ................................ 106
Trip odometer .......................... 106
Tachometer ............................. 106
Fuel gauge .............................. 107
Fuel selector ............................ 107
Engine coolant temperature gauge ..................................... 107
Service display ........................ 108Control indicators ....................109
Turn signal ............................... 112
Seat belt reminder ...................112
Airbag and belt tensioners .......112
Airbag deactivation ..................112
Charging system .....................113
Malfunction indicator light ........113
Service vehicle soon ...............113
Brake and clutch system .........113
Operate pedal .......................... 113
Electric parking brake ..............113
Electric parking brake fault ......114
Antilock brake system (ABS) ...114
Upshift ..................................... 114
Power steering ........................ 114
Lane departure warning ..........114
Ultrasonic parking assist .........115
Electronic Stability Control off . 115
Electronic Stability Control and Traction Control system .........115
Traction Control system off .....115
Preheating ............................... 115
Diesel particle filter ..................115
Tyre pressure monitoring system .................................... 116
Engine oil pressure ..................116
Low fuel ................................... 116
Immobiliser .............................. 117
Reduced engine power ...........117
Exterior light ............................ 117High beam............................... 117
High beam assist .....................117
Adaptive forward lighting .........117
Fog light ................................... 117
Rear fog light ........................... 117
Low washer fluid ......................117
Cruise control .......................... 117
Adaptive cruise control ............117
Vehicle detected ahead ...........118
Door open ................................ 118
Information displays ...................118
Driver Information Centre ........118
Graphic-Info-Display, Colour- Info-Display ............................ 122
Smartphone controller .............124
Vehicle messages ......................124
Warning chimes .......................127
Battery voltage ........................ 127
Trip computer ............................. 128
Vehicle personalisation ..............130
OnStar® system ........................135
Page 103 of 341
Instruments and controls101Automatic wiping with rain sensorINT:automatic wiping with rain
sensor
The rain sensor detects the amount of water on the windscreen and
automatically regulates the frequency
of the windscreen wiper.
If the wiper frequency is above
20 seconds, the wiper arm moves
slightly down to the park position.
Adjustable sensitivity of the rain
sensor
Turn the adjuster wheel to adjust the
sensitivity:
low sensitivity:turn adjuster
wheel downwardshigh sensitivity:turn adjuster
wheel upwards
Keep the sensor free from dust, dirt
and ice.
Windscreen and headlight
washer