Depending on the vehicle equipment level, symbols may be displayed in the instrument cluster
instead of warning lamps.
Some warning and indicator lamps are not available in all markets.
For details on indicator lamps which light up in the light switch, see Chapter Lights ⇒ Lights.
SymbolMeaning
Central warning lamp. Observe the additional information on the
instrument cluster display.
Do not drive on!
The electronic parking brake is switched on ⇒ Electronic parking
brake.
Do not drive on!
Brake fluid level too low or fault in the brake system ⇒ Brake fluid.
Do not drive on!
Coolant level too low ⇒ Engine coolant, engine coolant temperature
too high or fault in the cooling system ⇒ Coolant temperature display.
Do not drive on!
Engine oil pressure too low ⇒ Engine oil.
Flashing: Do not drive on! Fault in the electronic steering column
lock ⇒ Steering.
Lit up: electromechanical steering has failed ⇒ Steering.
Driver or front passenger seat belt not fastened ⇒ Seat belts.
OR: there are objects on the front passenger seat ⇒ Seat belts.
Brake or take evasive action.
Collision warning from area monitoring system (Front Assist) ⇒ Area
monitoring system (Front Assist).
OR: collision warning from Pedestrian Monitoring ⇒ Pedestrian
Monitoring.
Depress the brake pedal. ⇒ DSG dual clutch gearbox, ⇒ Adaptive
Cruise Control (ACC).
Fault in the alternator ⇒ 12-volt vehicle battery.
Front brake pads worn. Go to a qualified workshop immediately. All
brake pads should be checked and renewed as necessary
⇒ Information on the brakes.
Central warning lamp. Observe the additional information on the
instrument cluster display.
Electronic Stability Control (ESC) ⇒ Brake support systems.
Traction control system (TCS) ⇒ Brake support systems.
OR: off-road driving profile active ⇒ Driving profile selection and
4MOTION Active Control.
Anti-lock brake system faulty or not functioning ⇒ Brake support
systems.
Electronic parking brake fault ⇒ Electronic parking brake.
Rear fog light switched on ⇒ Lights.
Partial or complete failure of the vehicle lighting, excluding cornering
light ⇒ Changing bulbs.
Lit up: there is a fault that affects the exhaust emissions
⇒ Troubleshooting.
Flashing: misfiring, which damages the catalytic converter
⇒ Troubleshooting.
Engine management system fault (Electronic Power Control)
⇒ Troubleshooting.
Engine speed limited (protection against overheating)
⇒ Troubleshooting.
Lit up: electromechanical steering reduced
OR: the 12-volt battery has been disconnected and reconnected
⇒ Steering.
Flashing: steering column is wound-up or is not unlocked/locked
⇒ Steering.
Lit up: tyre pressure too low ⇒ Tyre monitoring systems.
Flashing: fault in tyre monitoring system ⇒ Tyre monitoring systems.
Fault in the rain/light sensor ⇒ Wipers.
Fault in wipers ⇒ Wipers.
Washer fluid level too low ⇒ Wipers.
Fuel tank almost empty ⇒ Fuel gauge.
Lit up: engine oil level too low ⇒ Engine oil.
Flashing: engine oil system fault ⇒ Engine oil.
®
If the checkbox in the function button is ticked , the respective function is switched on.
Press the function button to return to the previous menu.
Menu overview
The following menu overview is an example of the Infotainment system menu structure. The actual
scope of the menus and the names of the individual menu items depend on the vehicle electronics
and the level of vehicle equipment.
Some menus and functions are not available in all countries or all vehicles.
MenuSubmenuSetting optionsFurther
information
ESC system–
– Traction control system (TCS)
– Electronic Stability Control (ESC)
– Electronic Stability Control sport
mode (ESC Sport)
⇒ Brake support
systems
Tyre settings
Tyre Pressure
Monitoring
System
Select load level:
– Standard
– Comfort
– Fully loaded
⇒ Tyre monitoring
systems
Tyre Pressure
Loss IndicatorStore the tyre pressures SET.
Winter tyres
Activation or deactivation of the speed
warning.⇒ Wheels and
tyres
Setting the speed warning value.
Driver assist
settings
ACC (Adaptive
Cruise Control)
Activation or deactivation of the last
selected distance.
⇒ Adaptive
Cruise Control
(ACC)
– Gearbox programme
– Active distance setting (time interval
to the vehicle ahead) when ACC is
switched on
Front Assist (area
monitoring
system)
– Area monitoring system
– Advance warning
– Distance warning display
⇒ Area
monitoring
system (Front
Assist)
Pedestrian
Monitoring
– Pedestrian Monitoring
– Advance warning
⇒ Pedestrian
Monitoring
Lane Assist (lane
keeping system)
– Lane keeping system
– Adaptive lane guidance
⇒ Lane keeping
system (Lane
Assist)
Side Assist (lane
change system)
Activation and deactivation of the lane
change system (Side Assist).
⇒ Lane change
system (Side
Assist) incl. Rear
Traffic Alert
Setting the brightness of the display in
the exterior mirror.
Does not apply in
Japan:Dynamic
Road Sign
Display
– Show detected road signs in the
driving data display (multifunction
display)
– Trailer recognition (display of traffic
signs for vehicles with a trailer)
– Activation and deactivation of the
speed warning
⇒ Dynamic Road
Sign Display
(Sign Assist)
Driver Alert
System
Activation or deactivation of the Driver
Alert System.
⇒ Driver Alert
System
(recommendation
for rest breaks)
Proactive pass.
protection
Activation and deactivation of the
proactive occupant protection system.
⇒ Proactive
occupant
protection system
Parking and
manoeuvring
settings
ParkPilot
Activation or deactivation of the Park
Distance Control
⇒ Park Distance
Control
Activation or deactivation of automatic
activation of the Park Distance
Control.
– Front and rear volume
– Front and rear tone setting
– Entertainment fading
Rear Traffic AlertActivation and deactivation of Rear
Traffic Alert.
⇒ Lane change
system (Side
Assist) incl. Rear
Traffic Alert
Light settingsLight assistance– Dynamic Light Assist
– Dynamic cornering light
– Automatic headlight control (in rain)
– Convenience turn signal
⇒ Lights
•Lever open the battery cover in upward direction using the object.
•Push the battery cover slightly in the direction of the arrow.
•Remove the battery cover.
•Remove the button cell.
•Insert a new button cell of the same type, paying attention to the correct polarity.
•Insert the battery in the housing of the remote control.
•Push the battery cover in the opposite direction to the arrow ⇒ Fig. 112 until it engages.
Dispose of discharged batteries in accordance with regulations governing the protection of
the environment.
The battery in the remote control may contain perchlorate. Please comply with legislation
regarding disposal.
Driving
Notes on driving
Introduction
This chapter contains information on the followingsubjects:
⇒ Pedals
⇒ Gear-change indicator
⇒ Driving economically
⇒ Think Blue. Trainer.
⇒ Information on the brakes
⇒ Driving with a loaded vehicle
⇒ Driving with an open boot lid
⇒ Driving through water on roads
⇒ Running in the engine
⇒ Using the vehicle in other countries and continents
⇒ Troubleshooting
Pedals
Swallowing batteries with a diameter of 20 mm, or other button cells, can result in severe
or even fatal injuries within a very short period of time.
•Always keep the remote control key, key ring with batteries, spare batteries, round
cells and other batteries that are larger than 20 mm out of the reach of children.
•Call for medical help immediately you suspect that someone has swallowed a battery.
DANGER
•The remote control contains electronic components. Protect the remote control from
moisture, excessive vibration and direct sunlight.
•Unsuitable batteries can damage the remote control. Replace discharged batteries only
with new batteries of the same voltage rating, size and specification.
•Ensure that the battery is fitted the right way round.
NOTICE
Driving under the influence of alcohol, drugs, medication or narcotics can cause serious
accidents and fatal injuries.
•Alcohol, drugs, medication and narcotics can severely impair perception, reaction
times and driving safety. This could cause you to lose control of the vehicle.
WARNING
Rapid acceleration can cause loss of traction and skidding, particularly on slippery roads.
This can cause you to lose control of the vehicle, which can lead to accidents and serious
injuries.
•Always adjust your driving style in accordance with the flow of traffic.
•The kickdown function or fast acceleration should only be used if the visibility,
weather, road and traffic conditions permit.
WARNING
If the accelerator pedal is depressed fully, the gearbox will automatically shift to a lower gear,
depending on the speed and engine revs. This will make use of the full vehicle acceleration.
The gearbox does not shift up to the next gear until the engine reaches the maximum engine speed
for the gear.
When the Eco driving profile is selected in vehicles with driving profile selection ⇒ Driving profile
selection and 4MOTION Active Control and the accelerator is depressed fully beyond the pressure
point, the engine output is automatically regulated to ensure maximum vehicle acceleration.
Launch Control Programme
The Launch Control programme gives the vehicle maximum acceleration from a standing start in
vehicles with a DSG dual clutch gearbox.
•Switch off TCS ⇒ Brake support systems.
•Depress and hold the brake pedal with your left foot.
•In selector lever position D/S, select position S. Alternatively, select the Tiptronic position or in
vehicles with driving profile selection select the Sport driving profile ⇒ Driving profile selection
and 4MOTION Active Control.
•With your right foot, depress the accelerator until the engines speed reaches approximately
3,200 rpm.
•Take your left foot off the brake ⇒. The vehicle will start with maximum acceleration.
•Switch the TCS back on after acceleration.
Troubleshooting
®
Rapid acceleration can cause loss of traction and skidding, particularly on slippery roads.
This can cause you to lose control of the vehicle, which can lead to accidents and serious
injuries.
•Always adjust your driving style in accordance with the flow of traffic.
•Only use kickdown or fast acceleration if visibility, weather, road and traffic conditions
permit, and other road users are not put at risk due to the acceleration and the driving
style.
•Please note that the driven wheels could start to spin and the vehicle could skid if the
traction control system (TCS) is switched off, especially if the road is slippery.
•Switch the traction control system (TCS) back on after acceleration.
•Only use the launch control programme, if the road and traffic conditions allow for it.
•You should never endanger other road users through the acceleration of your vehicle
or through your driving style.
WARNING
Never ride the brake pedal. Do not overuse the brake pedal. Constant braking will cause
the brakes to overheat. This can considerably reduce the brake effect, increase the
braking distance and, in certain circumstances, cause the brake system to fail completely.
WARNING
•If you stop the vehicle on an incline, do not attempt to stop it from rolling back by
depressing the accelerator while a position is still selected. The dual clutch gearbox
DSG could overheat and be damaged.
•Never allow the vehicle to roll in position N, particularly if the ignition is switched off.
The DSG dual clutch gearbox will not be lubricated and could be damaged.
•m/k/a995MK Vehicles with Launch Control Programme: accelerating with the
Launch Control programme places heavy strain on all vehicle components. This can
lead to higher rates of wear.
NOTICE
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•Never let the brakes rub by applying light pressure to the brake when it is not
necessary to brake. This will increase levels of wear.
•Before driving down a long, steep gradient, reduce your speed and select a suitable
recuperation level. This will make use of the electric drive braking effect and relieve the
load on the brakes. The brakes could otherwise overheat and possibly fail. The brakes
should only be used to slow or stop the vehicle.
NOTICE
Water, compass, maps and torch with spare batteries.
Winch, tow bar or rope with sufficient strength.
Mobile telephone, shovel, blankets and rubber boots.
Electric air compressor for connection to the 12-volt sockets in the vehicle to inflate the
tyres.
A wooden board approx. 4 cm thick and approx. 1 metre long or an aluminium frame of
similar size: this will help to free a vehicle stuck in the mud and provide a platform for a
vehicle jack.
Snow chains, additional spare wheels, a breakdown set, jack and box spanner.
•Give way to drivers coming uphill or who are overtaking.
Driving tips
Special rules apply when driving off-road:
•Never drive off-road alone. Always drive off-road in a team of at least two other off-road
vehicles. Unexpected situations can always occur. We recommend that you carry equipment
you can use for calling for help.
•Stop your vehicle when you reach difficult sections, and walk along the path ahead to
reconnoitre it.
•Drive slowly over the brows of hills so the vehicle does not lose contact with the ground as this
could cause damage, leaving you unable to manoeuvre.
•Drive slowly when the route is difficult. Shift up a gear when on slippery ground and always
keep the vehicle in motion.
•Always look for flat and firm surfaces. The ground is predominantly soft when driving off-road
meaning the tyres could sink into the ground. This will reduce ground clearance and the wading
depth.
•Even when driving at low speeds, always keep your distance from other vehicles. If the first
vehicle suddenly gets stuck, the following vehicle can stop without getting stuck.
Useful accessories for off-road driving
First read and observe the introductoryinformation and safety warnings⇒
Introduction
The checklist contains just a few items of equipment that can be very useful for off-road driving. If
you have an instruction manual or fitting instructions for these accessories you should always take
them with you and consult them as necessary when driving off-road.
Checklist
Useful items when driving off-road:
Changing gear
First read and observe the introductoryinformation and safety warnings⇒
Introduction
The choice of gear depends on the terrain off-road.
Before attempting to drive through difficult terrain it can be helpful to stop and consider which gear
you should select. After some time driving off-road, you will learn which gear to select in conjunction
with the low range and the differential lock for different types of terrain.
Basic points
•With the correct gear selected, the vehicle will normally not have to be braked so much using
the foot brake when driving downhill as the engine braking effect will normally be sufficient.
•You should only depress the accelerator as much as is required. If you accelerate too hard, the
wheels could lose traction and you could lose control of the vehicle.
DSG dual clutch gearbox
•Select position D when driving in normal, flat off-road terrain.
•Adjust your speed when driving on soft or slippery ground, and select the highest suitable
position for the Tiptronic.
•If driving through mud, sand, water or hilly terrain, select the Tiptronic in the positions 3 or
2⇒ DSG dual clutch gearbox.
•Always ensure that there is enough ground clearance underneath the vehicle. Serious
damage to the underbody could occur if the vehicle is scraped. This damage could
cause the vehicle to break down and thus make it impossible to drive on.
•Do not slip the clutch or rest your foot on the clutch when driving off-road. When
travelling over uneven ground, you could press the clutch by mistake, and lose control
of the vehicle. A slipped clutch also prevents power being transferred from the engine
to the gearbox. Driving with the clutch partially engaged causes premature wear to the
clutch lining.
NOTICE
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®
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 Control).
•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
If a stationary vehicle is hidden behind a vehicle that has been detected by the adaptive cruise
control and this vehicle turns off the road or changes lane, the ACC will not react to the stationary
vehicle ⇒ Fig. 144.
Bends
The radar sensor always measures straight ahead. For this reason, vehicles may be incorrectly
detected or vehicles driving ahead not detected in tight bends ⇒ Fig. 143.
Vehicles outside the sensor range
•Vehicles that are driving outside the sensor range in close proximity to your vehicle, e.g.
motorbikes ⇒ Fig. 143.
•Vehicles that change into your lane directly in front of your vehicle ⇒ Fig. 144.
•Vehicles with bodies or attachments that project beyond the vehicle.
Switching ACC on and off
Fig. 145 Left-hand side of the multifunction steering wheel: buttons for operating ACC
First read and observe the introductoryinformation and safety warnings⇒
Introduction
Switching on ACC
•Press the button.
The indicator lamp lights up grey, ACC does not regulate.
Starting control
•Press the button while driving forwards.
ACC stores the current speed and maintains the set distance. If the current speed is outside the
defined speed range, ACC will set the minimum speed (when driving more slowly than the limit) or
maximum speed (when driving faster than the limit).
The following indicator lamps light up, depending on the driving situation:
ACC regulating.No vehicle has been detected ahead.Vehicle detected ahead (white).
Interrupting control
•Briefly press the button or press the brake pedal.
The indicator lamp lights up grey, the speed and distance remain stored.
Control is automatically interrupted if the traction control system (TCS) is deactivated.
Resuming control
•Press the button.
ACC adopts the last set speed and last set distance. The instrument cluster display shows the set
speed and the indicator lamp lights up green.
Switching off ACC
•Press and hold the button.
The set speed is deleted.
Changing to the speed limiter
If you use ACC in the above situations, this can result in accidents and serious injuries as
well as violation of legal regulations.
WARNING
•Changes have been made to the paintwork around the camera or the construction has been
modified, e.g. vehicle front end or the running gear.
Response to all circumstances
•Switch off the system temporarily.
•Check whether any of the causes described below apply.
•You can switch the system back on again once you have rectified the cause of the problem.
•If the system still fails to respond as expected, have the system checked by a qualified
workshop.
Park Assist
Introduction
This chapter contains information on the followingsubjects:
⇒ Prerequisites
⇒ Looking for a parking space
⇒ Driving into a parking space
⇒ Driving out of a parking space
⇒ Troubleshooting
Park Assist shows parking spaces
which are suitable for parking and
assists the driver when driving into and
out of parking spaces.
Park Assist is an extension of Park Distance Control ⇒ Park Distance Control.
Park Assist automatically steers the vehicle. The driver must control the accelerator, gear changes
and brake!
Driving into a parking space using Park Assist takes place in the following steps:
•Look for a parking space.
•Drive into a parking space.
System limits
The sensors may not always be able to detect objects such as trailer drawbars, thin rails, fences,
posts, trees and open or opening boot lids. This can result in damage to your vehicle.
In some cases, dirt and ice on the sensors could be registered as an obstacle.
Prerequisites
First read and observe the introductoryinformation and safety warnings⇒
Introduction
The following prerequisites must be met for driving into and out of parking spaces:
•The traction control system (TCS) must be switched on ⇒ Brake support systems.
•Distance: maintain a distance of 0.5 – -2.0 metres when driving past the parking space.
•The parking space must have at least the dimensions required by Park Assist.
•Speed when driving past the parking space (for parking spaces parallel to the road): not above
40 km/h (25 mph).
•Speed when driving past the parking space (for parking spaces perpendicular to the road): not
above 20 km/h (12 mph).
•Maximum speed: 7 km/h (4 mph). An automatic braking intervention can take place when
driving into a parking space.
The parking manoeuvre can be continued after the automatic brake intervention.
Fast steering wheel movements can cause serious injury.
•During the manoeuvring operation, do not reach for the steering wheel until prompted
to do so by the system.
•Exception: if a dangerous situation occurs, intervene and take over the steering.
WARNING
Park Assist uses parked vehicles, the kerb and other objects as guidance. Please ensure
that the wheels and tyres are not damaged when parking the vehicle. If necessary, stop the
parking procedure in good time to prevent damage to the vehicle.
NOTICE