
Downloaded from www.Manualslib.com manuals search engine 0
N
co
....
\D Lfl
N
Lfl
.... Coolant
addi-Frost protec-
tive tion
Countries with min. 40 %,
min. -25 °C
warm climate max. 45 %
Countries with min.
50 %,
max. -40 °C
cold climate max.
60 %
CD CAUTION
- Have your qualified workshop check the
cooling system before the winter season to
make sure that the anti-freeze concentra
tion is adequate for the conditions to be ex
pected. This applies particularly if you drive
into a colder climate zone.
- To prevent damage to the engine, do not
use a different type of anti-freeze additive if
the approved type of additive is not availa
ble. In this case use only water and bring
the coolant concentration back up to the
correct level as soon as possible by putting
in the specified additive.
- Always top up with fresh, unused coolant.
- Radiator sealants must not be added to the
coolant.
Topping up coolant
Fig. 214 Engine compartment: Cap of coolant expansion
tank
Checking coolant level
.. Park
your vehicle on a level surface .
.. Switch off the ignition .
.. Read off the coolant level on the coolant expan
sion tank ¢ page 222, Fig. 211. When the en
gine is cold, the coolant level should be be
tween the marks. When the engine is warm, it
may be slightly above the top mark. Checking
and topping up fluids
Topping up coolant
Impor tant: The coolant expansion tank must not
be empty ¢(D.
.. Wait for the engine to cool down.
.. Cover the cap on the expansion tank with a
cloth, and carefully unscrew the cap anti-clock
wise ¢ .&_ .
.. Add coolant in the correct concentration
¢ page 224 up to the top mark.
.. You should make sure that the fluid level re-
mains stable. If necessary, add more coolant.
.. Screw the cap on again tightly.
Any loss of coolant normally indicates a leak in
the cooling system. Drive to a qualified workshop
without delay and have the cooling system
checked. If there are no leaks in the system, a
loss of coolant can only occur if the coolant boils
and is forced out of the system as a result of
overheating.
A WARNING
- The cooling system is under pressure. Do
not unscrew the cap on the expansion tank
when the engine is hot: you could be scal
ded by escaping steam.
- The coolant and coolant additive can be a
health hazard. Store the coolant additive in
the original container in a safe place out of
reach of children -risk of poisoning.
- When working in the engine compartment
be aware that the radiator fan may start
running suddenly, even if the ignition is
switched off-risk of injury!
CD CAUTION
Do not add coolant if the expansion tank is
empty. Air could have got into the cooling sys
tem -risk of engine damage! In this case, do
NOT drive on. Obtain professional assistance .
225

Downloaded from www.Manualslib.com manuals search engine Checking
and topping up fluids
- Inspection or oil change reminder: After acer
tain mileage, a service reminder will appear on
the infotainment display each time the ignition
is switched on/off¢ Fig. 218. The distance or
time remaining will be shown briefly.
- Inspection or oil change due: When your vehi
cle is due for an inspection, oil change or both,
the corresponding reminder Inspection due!,
Oil change due! or Oil change and inspection
due! will appear briefly after you switch the ig
nition on/off.
Checking the service intervals
You can look up the distance and time remaining
until the next oil change and next service inspec
tion. Select the following on the infotainment
system: I MENU I button > Car > left control button
> Se rvicing & checks > Service intervals. You can
not check the service interval for the first 500 km
or so after resetting the display or when your ve
hicle is new.
CD CAUTION
- Keeping to the correct service intervals is
most important for the service life and re
sidual value of the vehicle (and especially
for the life of the engine). Services must al
ways be carried out promptly, even if the
mileage is low.
- The time until the next oil change is not
counted down if the battery is disconnec
ted. If your vehicle is out of service for an
extended period, please refer to the Service
Schedule for details of the next service
date.
230

Downloaded from www.Manualslib.com manuals search engine Index
MMI touch . . . . . . . . . . . . . . . . . . . . . . . . .
111
Speech dialogue system . . . . . . . . . . . . . . 121
Dynamic volume control
see Entertainment volume
E
ElO 190
see Ethanol (fuel) . . . . . . . . . . . . . . . . . . . .
217
ECO mode (automatic air conditioner) . . . . .
55
Economical driving . . . . . . . . . . . . . . . . . . . . .
58
Economical route . . . . . . . . . . . . . . . . . . . . . 155
EDL see Electronic differential lock . . . . . . . . .
102
Electrical socket . . . . . . . . . . . . . . . . . . . . . . .
48
Electric seat adjustment . . . . . . . . . . . . . . . . 46
Electric windows . . . . . . . . . . . . . . . . . . . . . . . 33
Convenience open/close . . . . . . . . . . . . . . .
34
Malfunction . . . . . . . . . . . . . . . . . . . . . . . . .
34
Electro-mechanical parking brake
see Parking brake . . . . . . . . . . . . . . . . . . . . . 66
Electro-mechanical power steering . . . . . . . 101
Indicator lamp . . . . . . . . . . . . . . . . . . . . . . 101
Electronic differential lock . . . . . . . . . . . . . . 103
Electronic immobiliser . . . . . . . . . . . . . . . . . . 25
Electronic stabilisation control (ES() . . . . . 102
Indicator lamp . . . . . . . . . . . . . . . . . . . . . . . 14
Sport mode . . . . . . . . . . . . . . . . . . . . . . . .
104
Emergency calls . . . . . . . . . . . . . . . . . . . . . .
131
Emergency key . . . . . . . . . . . . . . . . . . . . . 25, 27
Emission control systems
Catalytic converter . . . . . . . . . . . . . . . . . . .
220
Diesel particulate filter . . . . . . . . . . . . . . .
220
Emission control system (indicator lamp) . . . 15
Emissions . . . . . . . . . . . . . . . . . . . . . . . . . . . 257
Engine Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . .
224
Jump-starting . . . . . . . . . . . . . . . . . . . . . . .
248
Preheating (glow plugs) . . . . . . . . . . . . . . .
60
Start/stop system . . . . . . . . . . . . . . . . . . . .
63
Starting . . . . . . . . . . . . . . . . . . . . . . . . . . . .
60
Starting (driver messages for convenience
key) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
Switching off . . . . . . . . . . . . . . . . . . . . . . . . 61
Switching off (driver messages for mechani-
cal ignition lock) . . . . . . . . . . . . . . . . . . . . . .
62
268 Engine
compartment
Closing bonnet . . . . . . . . . . . . . . . . . . . . . .
222
Layout.. ........................... 222
Opening bonnet . . . . . . . . . . . . . . . . . . . . .
221
Safety notes . . . . . . . . . . . . . . . . . . . . . . . .
220
Engine management (indicator lamp) . . . . . . 15
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . 223
Changing . . . . . . . . . . . . . . . . . . . . . . . . . . 223
Checking oil level . . . . . . . . . . . . . . . . . . . . 223
Consumption . . . . . . . . . . . . . . . . . . . . . . . 223
Indicator lamp . . . . . . . . . . . . . . . . . . . . 15, 16
Oil change service . . . . . . . . . . . . . . . . . . .
223
Service intervals . . . . . . . . . . . . . . . . . . . . .
223
Topping up . . . . . . . . . . . . . . . . . . . . . . . . .
224
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . 12
Engine speed governing (indicator lamp)
15
Engine start/stop mode
see Star t/stop system . . . . . . . . . . . . . . . . .
65
Entering Using MMI touch . . . . . . . . . . . . . . . . . . . . 111
Using the speech dialogue system . . . . . .
116
Using the speller . . . . . . . . . . . . . . . . . . . . 113
Entertainment volume . . . . . . . . . . . . . . . . . 190
Environmental compatibility . . . . . . . . . . . . 262
Environmental tips Filling the tank .................. 218, 219
Leaks.. ............................ 221
Minimising pollution . . . . . . . . . . . . . . . . . .
58
Roof carrier . . . . . . . . . . . . . . . . . . . . . . . . . .
52
EPC (engine management) . . . . . . . . . . . . . . .
15
EPG see Programme guide . . . . . . . . . . . . . . . . 163
ESC Multicollision brake assist system . . . . . . 103
Sport mode . . . . . . . . . . . . . . . . . . . . . . . .
104
Ethanol (fuel) . . . . . . . . . . . . . . . . . . . . . . . . 217
Event data recorder . . . . . . . . . . . . . . . . . . . 107
Event memory . . . . . . . . . . . . . . . . . . . . . . . .
107
Exclude route . . . . . . . . . . . . . . . . . . . . . . . .
155
Exporting/ importing contacts . . . . . . . . . . . 133
Exterior lights . . . . . . . . . . . . . . . . . . . . . . . . . 37
Exterior mirrors
Adjusting . . . . . . . . . . . . . . . . . . . . . . . . . . .
41
Anti-dazzle setting . . . . . . . . . . . . . . . . . . .
42
Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41