•Press the button in the Infotainment system.
•Touch the Vehicle function button.
•Touch the Selection function button.
•Touch the Off-road function button.
Selecting instruments and setting units
The display shows various instruments ⇒ Fig. 130.
To change instruments, swipe vertically over the display.
The units can be adjusted for some instruments in the Infotainment system ⇒ Operation and
display in the Infotainment system.
Instruments in the off-road display (depends on the vehicle's equipmentyf :
•Altitude: The altitude function shows the current height above sea level.
•Steering angle display: the steering angle of the vehicle is displayed in the range between -
49° and 49°. The value is positive for a left steering angle and negative for a right steering
angle.
•Compass: the compass shows the current driving direction.
•Coolant temperature display: the display corresponds to the temperature display on the
instrument cluster ⇒ Coolant temperature display. At high engine loads and with high outside
temperatures, the needle will move clockwise. This is no cause for concern unless the
indicator lamp in the instrument cluster is lit up or flashing.
•Oil temperature display: the needle is in the middle when the engine has reached operating
temperature. If the needle is in the bottom left area, this means that the engine has not yet
reached its operating temperature. At high engine loads and with high outside temperatures, the
needle will move clockwise. This is no cause for concern unless the indicator lamp in
the instrument cluster is lit up or flashing ⇒ Engine oil.
Adapting the display areas to the driving situation
The displayed instruments can be selected depending on the driving situation, the ambient
conditions and the off-road conditions:
•Sandy terrain: oil, steering angle and coolant temperature display
•Inclines: steering angle and coolant temperature display, altimeter
•Alpine terrain: steering angle display, altimeter, compass
Off-road driving situations
Introduction
This chapter contains information on the followingsubjects:
⇒ Safety notes for driving off-road
⇒ Explanation of some technical terms
⇒ Checklist: Before driving off-road
⇒ General rules and driving tips
⇒ Useful accessories for off-road driving
⇒ Changing gear
⇒ Up hill and down dale
⇒ Driving through water
⇒ Off-road driving in snow
⇒ Driving in sand and mud
⇒ Driving in steep terrain
⇒ Traversing a slope
⇒ Driving through ditches
⇒ If your vehicle gets stuck
⇒ After off-road driving
You can also drive four-wheel drive vehicles off-road in addition to normal roads. It is very important
to read the contents of this section before driving off-road.
The vehicle is not built for expeditions.
The examples given in this chapter are an aid for safe off-road driving. However, we cannot predict
whether these guidelines will be valid for all situations that could occur.
The large variety of landscapes and the associated risks and dangers make it impossible to
describe all possible driving situations. The examples are only general guidelines designed to help
you drive off-road safely. It is crucial that you know what to expect when you drive into off-road
terrain you are unfamiliar with. This will enable you to assess potential danger in advance.
Accidents and injuries can occur if the driver is distracted. Operating the Infotainment
system can distract you from the road.
•Always drive carefully and responsibly.
WARNING
Driving in sand and mud
First read and observe the introductoryinformation and safety warnings⇒
Introduction
Always drive at a steady speed through sand or mud and, if you have a manual gearbox, do not
change gear.
•Check whether ESC is active. The indicator lamp or in the instrument cluster display
should not light up ⇒ Brake support systems.
•Keep the vehicle moving constantly.
•Use the Off-road driving profile ⇒ Selecting a driving profile (4MOTION Action Controlyf.
•Select a suitable gear and remain in this gear until you have reached more solid ground
⇒ Changing gear.
If the tyres have lost their grip, turn the steering wheel back and forth quickly. This can briefly give
the tyres on the front wheels better grip for this ground surface condition.
Driving through sand
Do not under any circumstances reduce the tyre pressure to drive through sand ⇒. If however
the tyre pressure has been reduced for driving through sand, the correct tyre pressure must always
be reset before driving on. Driving with reduced tyre pressure can lead to a loss of control over the
vehicle and increase the risk of serious and fatal injuries.
Driving through mud
Do not change speed or direction. The tyres can lose their traction when driving through mud. If the
vehicle slides, steer in the direction needed to get the vehicle under control.
Driving in steep terrain
First read and observe the introductoryinformation and safety warnings⇒
Introduction
Driving up and down hills
Get out of the vehicle and assess the situation before you attempt to drive up or down a hill:
•Walk along the section and check the firmness of the ground. Look out for obstacles and other
hidden dangers ⇒.
•Check the section beyond the hill.
•You should not follow the route if it is too steep, uneven or if the ground surface is too loose.
Select another route.
•Drive slowly and at constant speed straight up or down a slope.
Driving through snowy terrain is very dangerous.
•Both shallow and deep potholes, hollows, ditches, precipices, frozen surfaces and
other obstacles can be fully or partially covered by snow.
•Dangers concealed by snow can cause an accident, serious injuries, or cause the
vehicle to break down in extreme weather conditions.
•Always adjust your speed and driving to match vehicle load levels and off-road,
visibility and weather conditions.
WARNING
Driving through mud, sand and slush can be dangerous. The vehicle can slide
uncontrollably. This increases the risk of injury. Always drive carefully through sand, mud
and slush.
•Never choose an unsafe route or take a risk which could endanger you or your
passengers. If you are in any doubt about the safety of the route, turn round and
choose another way.
WARNING
Incorrect tyre pressure can cause severe or even fatal accidents.
•Incorrect tyre pressures will increase the levels of wear on the tyres and will negatively
affect the vehicle's driving response.
•An incorrect tyre pressure can cause overheating, sudden tyre damage including tyre
bursts and ripping of the tread surface and thus to a loss of control over the vehicle.
WARNING
Driver assist systems
Cruise control system (CCSyf
Introduction
This chapter contains information on the followingsubjects:
⇒ Operating the cruise control system with the lever
⇒ Operating the cruise control system via the multifunction steering wheel
⇒ Troubleshooting
The cruise control system helps to
maintain a speed set by the driver.
Speed range
The cruise control system is available when driving forwards at speeds from around 20 km/h
(15 mphyf .
Changing gear
Cruise control is interrupted as soon as you press the clutch pedal and is resumed automatically
after the gear change.
Driving downhill
Driving downhill may cause the set speed to be exceeded.
Apply the foot brake to slow the vehicle down, and change down a gear as required.
How do I operate the cruise control system?
Depending on the vehicle equipment, you can operate the cruise control system either by means of
the lever on the steering column ⇒ Operating the cruise control system with the lever or via the
multifunction steering wheel ⇒ Operating the cruise control system via the multifunction steering
wheel. The displays on the instrument cluster are identical in both cases.
Operating the cruise control system with the lever
Objects caught underneath the vehicle underbody are a danger. The vehicle underbody
must always be examined for trapped objects after every journey off-road.
•Never drive if objects are trapped in the underbody, brake system, wheels, running
gear, exhaust system and engine.
•Inflammable materials, such as dry leaves or twigs, could ignite on hot vehicle
components. A fire can cause serious injuries.
•Trapped objects could damage the fuel lines, brake system, seals and other
components. This could cause you to lose control of your vehicle and cause accidents.
WARNING
Use of the cruise control system can lead to accidents and serious injuries if traffic does
not allow you to drive at a safe distance at a constant speed.
•Never use the cruise control system in heavy traffic, on steep or winding roads, or on
slippery road surfaces e.g. on snow, ice, wet roads, loose chippings, or on flooded
roads.
•Never use the cruise control system when driving off-road or on unpaved road
surfaces.
•Adapt your speed and distance from the vehicles ahead to suit visibility, weather, road
and traffic conditions.
•Always switch cruise control off after use to avoid unintentional speed control.
•It is dangerous to use a set speed that is too high for the prevailing road, traffic or
weather conditions.
•The cruise control system cannot maintain a constant speed when travelling downhill.
The vehicle speed can increase under its own weight. Use the foot brake to slow the
vehicle.
WARNING