
Steering
Information on steering
The steering should be locked every time you leave the vehicle to make it more difficult for the 
vehicle to be stolen.
Steering
The power steering is not hydraulic. It is an electromechanical system. The advantage of this 
steering system is that no hydraulic hoses, hydraulic oil, pumps, filter or other parts are required. 
The electromechanical system reduces fuel consumption. A hydraulic system requires constant oil 
pressure in the system, whereas an electromechanical steering system only needs an energy 
supply while steering.
In vehicles with driving profile selection, the selected driving profile can affect the behaviour of the 
power steering ⇒ Driving profile selection and 4MOTION Active Control.
Electronic steering column lock in vehicles with starter button
The steering column will be locked if the driver door is opened and the ignition is switched off. For 
this, the vehicle should be stationary and, if necessary, the gear selector lever should be in position 
P.
If the ignition is not switched off until after the driver door is opened, the electronic steering column 
will only be locked when the vehicle is locked using the vehicle key or the sensor in the door 
handle.
Mechanical steering column lock (steering lockyf  L Q  Y H K L F O H V  Z L W K  D Q  
ignition lock
The steering column is locked if the vehicle key is removed from the ignition lock when the vehicle 
is stationary. Turn the steering wheel slightly until the steering lock clicks into place.
Insert the vehicle key into the ignition lock to unlock the steering lock. Turn the steering wheel 
slightly to take the load off the steering lock mechanism. Hold the steering wheel in this position and 
turn the ignition on.
Electromechanical steering
The power steering provided by the electromechanical steering system automatically adjusts to the 
vehicle speed, steering wheel torque and steering wheel angle. The electromechanical steering 
only functions when the engine is running.
You will need considerably more strength than normal to steer the vehicle if the power steering is 
reduced or has failed completely.
Counter steering assistance
Counter steering assistance provides the driver with power steering in critical driving situations. 
Additional steering power helps the driver when counter steering ⇒.
The intelligent Hill Descent Control technology cannot overcome the laws of physics, and 
functions only within the limits of the system. Never allow the extra convenience afforded 
by pull-away assist systems to tempt you into taking any risks when driving.
•Unintentional vehicle movements can cause serious injury.
•The Hill Descent Control cannot replace the full concentration of the driver.
•Always adapt your speed and driving style to suit visibility, weather, road and traffic 
conditions.
•A Hill Descent Control System may not be able to always hold the vehicle on uphill 
gradients or brake it sufficiently on all slopes going downhill (e.g. if the ground is 
slippery or icyyf .
WARNING
Always be prepared to brake the vehicle. Accidents and injuries could occur if this is not 
ensured.
•The Hill Descent Control system is only a support function and may not be able to 
brake the vehicle sufficiently in all situations when driving downhill.
•The vehicle may accelerate despite the Hill Descent Control system.
WARNING 

Progressive steering
Depending on the vehicle equipment level, progressive steering can adjust the force of the steering 
movement in a driving situation. Progressive steering only functions when the engine is running.
In urban driving, smaller steering movements are required when parking, manoeuvring, or turning 
sharply.
When driving on country roads or on the motorway, the progressive steering provides a more 
sporty, direct steering response, and a dynamic feel.
Troubleshooting
Warning and indicator lamps in the instrument cluster
The indicator lamps light up.
Do not drive on! Electromechanical steering not functioning. The steering must be 
checked by a qualified workshop as soon as possible.Electromechanical steering function 
reduced. The steering must be checked by a qualified workshop as soon as possible. If the yellow 
warning lamp remains off after the engine has been restarted and you have driven a short distance, 
you do not need to consult a qualified workshop.The 12-volt battery has been disconnected 
and reconnected. Drive a short distance at a speed of 15 – 20 km/h (9 – 12 mphyf .
The indicator lamps flash.
Steering column twisted. Turn the steering wheel back and forth.Steering column not 
locked or unlocked. Remove the vehicle key from the ignition lock and switch the ignition back on 
again. Follow any messages that are on the instrument cluster display. Do not continue your 
journey if the steering column remains locked when the ignition is switched on. Seek expert 
assistance.
Driving profile selection and 4MOTION Active 
Control
 Introduction
This chapter contains information on the followingsubjects:
⇒ Selecting a driving profile (ONROADyf
⇒ Selecting a driving profile (4MOTION Action Controlyf
⇒ Adjusting the driving profile to suit your requirements
⇒ Troubleshooting
The driving profile selection contains 
factory-defined driving profiles which 
have different effects on the vehicle 
setup. You can also set your own 
vehicle setup by means of an individual 
driving profile.
Different driving profiles can be selected depending on the vehicle equipment level. The effect on 
the vehicle setup in the individual driving profiles depends on the vehicle equipment.
The settings available depend on the type of drive. Vehicles with a front-wheel drive come with 
ONROAD driving profiles ⇒ Selecting a driving profile (ONROADyf, while vehicles with all-wheel 
If the power steering is not working, the steering wheel is difficult to turn, which makes it 
difficult to steer the vehicle.
•The power steering only functions when the engine is running.
•Never allow the vehicle to roll if the engine is switched off.
•Never remove the vehicle key from the ignition lock when the vehicle is in motion. The 
steering column lock may be activated and it will no longer be possible to steer the 
vehicle.
WARNING
In conjunction with the ESC, counter steering assistance provides the driver with 
assistance when steering in critical driving situations. The driver must steer the vehicle at 
all times. Counter steering assistance does not steer the vehicle.
WARNING
The ignition of the vehicle being towed must be switched on to prevent the steering wheel 
from locking, and so that the turn signals, horn, wipers and window washer system can be 
used.
NOTICE 

drive come with additional OFFROAD driving profiles ⇒ Selecting a driving profile (4MOTION 
Action Controlyf.
The driving profile can be changed when the vehicle is stationary or while driving ⇒. After 
selecting a driving profile, the vehicle settings (excluding engine settingsyf  D U H  V Z L W F K H G  W R  W K H  Q H Z  
profile mode immediately. When traffic conditions allow, briefly take your foot off the accelerator to 
activate the newly selected driving profile for the engine.
Some settings can be stored in the user accounts of the personalisation function and 
therefore change when the user account changes ⇒ Personalisation.
Selecting a driving profile (ONROADyf
Fig. 128 In the lower section of the centre console: driving profile selection button.
First read and observe the introductoryinformation and safety warnings⇒
Introduction
Selecting the driving profile
•Switch on the ignition.
•Press the driving profile selection button ⇒ Fig. 128.
•Touch the  function button in the Infotainment system to display additional information about 
the active driving profile.
•Touch the function button for the required driving profile.
•OR: press the driving profile button ⇒ Fig. 128 again to select the next driving profile.
If the Normal driving profile is selected, the LED in the driving profile selection button will remain 
switched off.
When the ignition is switched off, the set driving profile and the individual settings will remain 
selected.
The driving profiles Sport and Eco will also remain selected after the ignition has been switched 
off. However, settings for the engine or DSG dual clutch gearbox may switch to the Normal driving 
profile when the ignition is switched back on again.
In order to reactivate the sports function, the Sport driving profile must be selected again or the 
selector lever of the DSG dual clutch gearbox must be moved to S⇒ DSG dual clutch gearbox. 
To reactivate the eco functions, select the Eco driving profile again.
Recommended driving situations for each driving profile
•Eco: switches the vehicle into economical mode and helps the driver to drive the vehicle in a 
fuel-efficient manner. Coasting mode is available in the Eco driving profile.
•Comfort: the Comfort driving profile is available only for vehicles with adaptive chassis control 
(DCCyf   7 K H  G U L Y L Q J  S U R I L O H  F U H D W H V  D  F R P I R U W  E D V H G  Y H K L F O H  V H W X S  D Q G  L V  V X L W H G  W R  S R R U  T X D O L W \  
sections of road or long motorway journeys, for example.
•Normal: balanced setting, e.g. for everyday use.
•Sport: this setting gives the driver a sporty driving feeling.
•Individual: individual systems can be adjusted to suit personal requirements ⇒ Adjusting the 
driving profile to suit your requirements.
Effects of the driving profiles on the vehicle setup
•Adaptive chassis control (DCCyf
•Steering
•Powertrain (engine and gearboxyf
•Adaptive cruise control (ACCyf
•Dynamic cornering light and dynamic main beam control (Dynamic Light Assistyf
•Air conditioning system
Setting a driving mode while the vehicle is in motion can distract you from the road and 
cause accidents.
WARNING
®
®®