Displaying stored Check Control
messages
On the Control Display:1."Vehicle info"2."Vehicle status"3. "Check Control"4.Select the text message.
Messages after trip completion Special messages displayed while driving are
displayed again after the ignition is switched
off.
Fuel gauge Vehicle tilt position may cause
the display to vary.
Depending on the equipment
version, the arrow beside the
fuel pump symbol shows which
side of the vehicle the fuel filler flap is on.
Hints on refueling, refer to page 200.
Tachometer Always avoid engine speeds in the red warning
field. In this range, the fuel supply is inter‐
rupted to protect the engine.
Engine oil temperature
▷Cold engine: the pointer is at
the low temperature end.
Drive at moderate engine
and vehicle speeds.▷Normal operating tempera‐
ture: the pointer is in the
middle or in the left half of
the temperature display.▷Hot engine: the pointer is at the high end of
the temperature range. A Check Control
message is also displayed.
Coolant temperature
If the coolant along with the engine becomes
too hot, a Check Control message is displayed.
Check the coolant level, refer to page 217.
Odometer and trip odometer Display
▷Odometer, arrow 1.▷Trip odometer, arrow 2.
Show/reset kilometers Press the knob.
▷When the ignition is
switched off, the time, the
external temperature and
the odometer are displayed.▷When the ignition is switched on, the trip
odometer is reset.
External temperature
If the indicator drops to
+37 ℉/+3 ℃ or lower, a signal
sounds.
A Check Control message is displayed.
There is an increased risk of ice on roads.
Ice on roads
Even at temperatures above
+37 ℉/+3 ℃, roads might be icy.
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CoolantVehicle features and optionsThis chapter describes all standard, country-
specific and optional features offered with the
series. It also describes features that are not
necessarily available in your car, e. g., due to
the selected options or country versions. This
also applies to safety-related functions and
systems.
Hints Danger of burns from hot engine
Do not open the cooling system while
the engine is hot; otherwise, esliding coolant
may cause burns.◀
Suitable additives
Only use suitable additives; otherwise,
engine damage may occur. The additives are
harmful to your health.◀
Coolant consists of water and additives.
Not all commercially available additives are
suitable for the vehicle. Information about the
suitable additives are available from the service
center.
Coolant level
General information If there is no Min. and Max. mark in the filler
neck of the coolant reservoir, have the coolant
level checked if needed by your service center
and add coolant as needed.
Depending on the engine installation, the cool‐
ant reservoir is located on the right side or the
left side of the engine compartment.Checking1.Let the engine cool.2.Turn the lid of the coolant reservoir slightly
counterclockwise to allow any excess
pressure to dissipate, then open it.3.Open the coolant reservoir lid.4.The coolant level is correct if it lies be‐
tween the minimum and maximum marks
in the filler neck.Seite 217CoolantMobility217
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Adding1.Let the engine cool.2.Turn the lid of the coolant reservoir slightly
counterclockwise to allow any excess
pressure to dissipate, then open it.3.If the coolant is low, slowly add coolant up
to the specified level; do not overfill.4.Turn the lid until there is an audible click.
The arrows on the coolant reservoir and
the lid must point towards one another.5.Have the cause of the coolant loss elimi‐
nated as soon as possible.
Disposal
Comply with the relevant environmen‐
tal protection regulations when dispos‐
ing of coolant and coolant additives.
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Condensation under the vehi‐cle 188
Condition Based Service CBS 219
Confirmation signal 44
ConnectedDrive, see user's manual for Navigation, En‐
tertainment and Communi‐
cation
ConnectedDrive Services
Connecting electrical devi‐ ces 173
Continued driving with a flat tire 109 , 112
Control Display 18
Control Display, settings 96
Controller 18, 19
Control systems, driving sta‐ bility 132
Convenient opening with the remote control 37
Coolant 217
Coolant level 217
Coolant temperature 89
Cooler 174
Cooling function 164
Cooling, maximum 164
Cooling system 217
Corrosion on brake discs 188
Cosmetic mirror 171
Cruise control 147
Cruise control, active with Stop & Go 140
Cruise Control, refer to Active Cruise Control 140
Cruising range 90
Cupholder 181
Current fuel consumption 90
D
Damage, tires 209
Data, technical 240
Date 90
Daytime running lights 100 Defrosting, refer to Windows,
defrosting 163
Dehumidifying, air 164
Deleting personal data 24
Deletion of personal data 24
Departure time, parked-car ventilation 168
Destination distance 95
Digital clock 90
Dimensions 240
Dimmable exterior mirrors 60
Dimmable interior rearview mirror 60
Direction indicator, refer to Turn signals 74
Display, electronic, instru‐ ment cluster 81
Display in windshield 97
Display lighting, refer to In‐ strument lighting 102
Displays 82
Displays, cleaning 237
Disposal, coolant 218
Disposal, vehicle battery 227
Distance control, refer to PDC 149
Distance to destination 95
Divided screen view, split screen 23
Door lock 39
Door lock, refer to Remote control 34
Doors, Automatic Soft Clos‐ ing 40
Downhill control 135
Drive-off assistant 132
Drive-off assistant, refer to DSC 133
Driving Dynamics Con‐ trol 137
Driving instructions, break- in 186
Driving mode 137
Driving notes, general 186
Driving on bad roads 188 Driving stability control sys‐
tems 132
Driving tips 186
DSC Dynamic Stability Con‐ trol 133
DTC Dynamic Traction Con‐ trol 134
Dynamic Performance Con‐ trol 132
Dynamic Stability Control DSC 133
Dynamic Traction Control DTC 134
E ECO PRO 194
ECO PRO, bonus range 195
ECO PRO display 194
ECO PRO displays 83
ECO PRO driving mode 194
ECO PRO mode 194
ECO PRO Tip - driving in‐ struction 196
EfficientDynamics 196
Electronic displays, instru‐ ment cluster 81
Electronic oil measure‐ ment 214
Electronic Stability Program ESP, refer to DSC 133
Emergency detection, remote control 35
Emergency release, fuel filler flap 200
Emergency release, parking brake 73
Emergency Request 229
Emergency service, refer to Roadside Assistance 230
Emergency start function, en‐ gine start 35
Emergency unlocking, trans‐ mission lock 79
Emergency wheel 225
Energy Control 90 Seite 246ReferenceEverything from A to Z246
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