188Driving and operating
The selected following distance is
indicated by filled distance bars in the
adaptive cruise control page.
Note that the following distance
setting is shared with the sensitivity
setting of forward collision alert
3 192.
Example: If setting 3 (far) is selected,
then the driver is warned sooner
before a possible collision, also if
adaptive cruise control is inactive or
switched off.
9 Warning
The driver accepts full
responsibility for the appropriate
following distance based on traffic, weather and visibility conditions.
Following distance must be
adjusted or the system switched
off when required by the prevailing
conditions.
Detecting the vehicle ahead
The green illuminated vehicle ahead
control indicator A is displayed when
the system detects a vehicle in the driving path.
Forward collision alert 3 192.
If this symbol does not display, or displays only briefly, adaptive cruise
control will not respond to vehicles
ahead.
Deactivation
Adaptive cruise control is deactivated by the driver when:
● y is pressed.
● Brake pedal is applied.
● Clutch pedal is depressed for more than four seconds.
● Gear selector lever of automatic transmission is moved to N.
The system is also automatically deactivated when:
● Vehicle speed accelerates above
190 km/h or slows down below
15 km/h (on vehicles with
automatic transmission it slows
down to a stop without
deactivating within two minutes).
● The Traction Control system is operating.
● The Electronic Stability Control is
operating.
● There is no traffic and nothing detected on the road sides for
several minutes. In this case
there are no radar echoes and
the sensor may report that it is blocked.
Driving and operating189● The collision imminent brakingsystem is applying the brakes.
● The radar sensor is blocked by an ice or water film.
● A fault is detected in the radar, engine or brake system.
Additionally, the system is
automatically deactivated on vehicles
with automatic transmission (full
speed range adaptive cruise control)
when:
● The electric parking brake is applied.
● The vehicle is being held to a stop
by the system for more than
two minutes.
● The vehicle stops, the driver's seat belt is released and the
driver's door is opened.
When adaptive cruise control is
deactivated, the control indicator m
and C in the Driver Information
Centre changes from green to white
and a pop-up message is displayed.
The stored speed is maintained. The
system is deactivated but not
switched off.9 Warning
When adaptive cruise control is
deactivated, the driver must take
over full brake and engine control.
Switching off
Press C to switch off adaptive cruise
control. The control indicator m or C
extinguishes. The stored speed is
deleted.
Switching off the ignition also
switches off adaptive cruise control
and deletes the stored speed.
Driver's attention ● Use adaptive cruise control carefully on bends or mountain
roads, as it can lose the vehicle
ahead and need time to detect it
again.
● Do not use the system on slippery roads as it can create
rapid changes in tyre traction
(wheel spinning), so that you
could lose control of the vehicle.
● Do not use adaptive cruise control during rain, snow or
heavy dirt, as the radar sensor
can be covered by a water film,
dust, ice or snow. This reduces or suppresses completely the
visibility. In case of sensor
blockage, clean the sensor
cover.
System limits ● The system's automatic brake force does not permit hard
braking and the braking level
may not be sufficient to avoid a
collision.
● After a sudden lane change, the system needs a certain time to
detect the next preceding
vehicle. So if a new vehicle is
detected, the system may
accelerate instead of braking.
● Adaptive cruise control does ignore the oncoming traffic.
226Vehicle careVehicle careGeneral Information...................227
Accessories and vehicle modifications .......................... 227
Vehicle storage ........................227
End-of-life vehicle recovery .....228
Vehicle checks ........................... 228
Performing work ......................228
Bonnet ..................................... 228
Engine oil ................................. 229
Automatic transmission fluid ....230
Engine coolant ......................... 231
Power steering fluid .................232
Washer fluid ............................ 232
Brakes ..................................... 233
Brake fluid ............................... 233
Vehicle battery ......................... 233
Diesel fuel system bleeding .....235
Wiper blade replacement ........235
Bulb replacement .......................236
Halogen headlights ..................237
Xenon headlights .....................239
Fog lights ................................. 241
Tail lights ................................. 242
Side turn signal lights ..............244
Number plate light ...................245Interior lights ............................ 246
Instrument panel illumination ...246
Electrical system ........................246
Fuses ....................................... 246
Engine compartment fuse box . 248
Instrument panel fuse box .......250
Load compartment fuse box ....251
Vehicle tools .............................. 253
Tools ........................................ 253
Wheels and tyres .......................254
Winter tyres ............................. 254
Tyre designations ....................254
Tyre pressure .......................... 254
Tyre pressure monitoring system .................................... 256
Tread depth ............................. 257
Changing tyre and wheel size . 258
Wheel covers ........................... 258
Tyre chains .............................. 259
Tyre repair kit .......................... 259
Wheel changing .......................262
Spare wheel ............................ 264
Jump starting ............................. 267
Towing ....................................... 268
Towing the vehicle ...................268
Towing another vehicle ...........270Appearance care .......................272
Exterior care ............................ 272
Interior care ............................. 274
230Vehicle careWhen the engine oil level has
dropped to the MIN mark, top up
engine oil.
We recommend the use of the same
grade of engine oil that was used at
last change.
The engine oil level must not exceed
the MAX mark on the dipstick.
Caution
Overfilled engine oil must be
drained or suctioned out.
Capacities 3 294, Engine oil quality/
viscosity 3 276.
Fit the cap on straight and tighten it.
Automatic transmission fluidCaution
Extremely small amounts of
contamination can cause
automatic transmission damage
and cause it to not work properly.
Do not allow contaminates to
contact the fluid side of the
reservoir cap or from entering the
reservoir.
Automatic transmission fluid level
normally does not have to be
checked. To check the fluid level seek
the assistance of a workshop.
Vehicle care257The use of commercially available
liquid tyre repair kits can impair the
function of the system. Factory-
approved repair kits can be used.
Operating electronic devices or being
close to facilities using similar wave
frequencies could disrupt the tyre
pressure monitoring system.
Each time the tyres are replaced tyre
pressure monitoring system sensors
must be dismounted and serviced.
For the screwed sensor replace valve core and sealing ring, for clipped
sensor replace complete valve stem.
Vehicle loading status Adjust tyre pressure to load condition
according tyre information label or
tyre pressure chart 3 295, and select
the appropriate setting in the Tyre
loading page under the Settings
menu in the Driver Information Centre 3 111 . This setting is the reference for
the tyre pressure warnings.
The menu Tyre loading only appears
if the vehicle is in a standstill and the parking brake is applied. On vehicles
with automatic transmission the
selector lever has to be in P.
Select:
● Light for comfort pressure up to
3 people.
● Eco for Eco pressure up to
3 people.
● Max for full loading.
Auto learn function
After changing wheels the vehicle
must be stationary for approx.
20 minutes, before the system
recalculates. The following relearn
process takes up to 10 minutes of
driving with a minimum speed of
20 km/h. In this case $ can be
displayed or pressure values can
swap in the Driver Information Centre.
If problems occur during the relearn
process, a warning message is
displayed in the Driver Information
Centre.
Tread depthCheck tread depth at regular
intervals.
Tyres should be replaced for safety
reasons at a tread depth of 2-3 mm
(4 mm for winter tyres).
For safety reasons, it is
recommended that the tread depth of
the tyres on one axle should not vary
by more than 2 mm.
Vehicle care267Jump starting
Do not start with quick charger.
A vehicle with a discharged vehicle
battery can be started using jump
leads and the vehicle battery of
another vehicle.9 Warning
Be extremely careful when starting
with jump leads. Any deviation
from the following instructions can
lead to injuries or damage caused
by battery explosion or damage to the electrical systems of both
vehicles.
9 Warning
Avoid contact of the battery with
eyes, skin, fabrics and painted
surfaces. The fluid contains
sulphuric acid which can cause
injuries and damage in the event
of direct contact.
● Never expose the vehicle battery
to naked flames or sparks.
● A discharged vehicle battery can already freeze at a temperature
of 0 °C. Defrost the frozen battery before connecting jump leads.
● Wear eye protection and protective clothing when
handling a battery.
● Use a booster battery with the same voltage (12 Volts). Its
capacity (Ah) must not be much less than that of the discharged
vehicle battery.
● Use jump leads with insulated terminals and a cross section of
at least 16 mm 2
(25 mm 2
for
diesel engines).
● Do not disconnect the discharged
vehicle battery from the vehicle.
● Switch off all unnecessary electrical consumers.
● Do not lean over the vehicle battery during jump starting.
● Do not allow the terminals of one
lead to touch those of the other
lead.
● The vehicles must not come into contact with each other during
the jump starting process.● Apply the parking brake, transmission in neutral,
automatic transmission in P.
● If there is a cover over the vehicle
battery, remove it to charge or
jump start the vehicle battery. Lift
up the cover at the rear and
unlatch it at the front.
● Open the positive terminal protection caps of both vehiclebatteries.
270Vehicle careCaution
Drive slowly. Do not drive jerkily.
Excessive tractive force can
damage the vehicle.
When the engine is not running,
considerably more force is needed to
brake and steer.
To prevent the entry of exhaust gases from the towing vehicle, switch on the
air recirculation and close the
windows.
Vehicles with manual transmission
and All-wheel drive: If the vehicle is
towed with all four wheels on the
ground then there are no technical
limitations for speed and distance. If
only one axle has been raised, the
maximum speed is 50 km/h. There is
no distance limitation.
Vehicles with automatic transmission and Front-wheel drive: The vehicle
must be towed facing forwards, not
faster than 80 km/h nor further than
100 km. In all other cases and when
the transmission is defective, the front axle must be raised off the ground.
Vehicles with automatic transmission
and All-wheel drive: The vehicle must
be towed facing forwards. If the
vehicle is towed with all four wheels
on the ground, the maximum speed is
50 km/h and for a maximum of
50 km. If the front axle has been
raised, the maximum speed is
50 km/h. There is no distance
limitation.
Seek the assistance of a workshop.
After towing, unscrew the towing eye.
5-door Hatchback, 4-door Saloon,
Sports Tourer: insert cap at the
bottom, turn slightly clockwise and
close cap.
Country Tourer: insert cap with the
upper flange into the recess and fix
cap by pushing.
OPC: insert cap with the lower flange
into the recess. Push the cap into the bumper.
Towing another vehicle
5-door Hatchback, 4-door Saloon,
Sports Tourer, OPC: disengage cap
at bottom and remove downwards.
286Technical dataPerformance
5-door Hatchback/4-door SaloonEngineB14NETB14NET LPGB16SHLB18XERB20NHT
B20NHT
AWD 4)
B28NER
Maximum speed [km/h]Manual transmission2051952202052502502505)
/270Automatic transmission––210–245245250 5)
/2704) All wheel drive.
5) Limited speed.
EngineB16DTJB16DTHB20DTHB20DTHAWD 4)Maximum speed [km/h]Manual transmission195/200 6)205/2106)225215Automatic transmission–2002202104)
All wheel drive.
6) CO2 reduced.