Fig. 139 On the left of the steering column: switch and buttons for operating the speed limiter.
Fig. 140 On the instrument cluster display: speed limiter status displays (illustration).
First read and observe the introductoryinformation and safety warnings⇒
Introduction
Key to ⇒ Fig. 140:
Control active, stored speed displayed in large figures.
Control interrupted, stored speed shown small or darkened.
Switching on
•Move switch ⇒ Fig. 139② to position .
The speed last set is stored. No control yet.
Starting control
•Press button ⇒ Fig. 139① in the area while driving.
The current speed is stored as the maximum speed. The green indicator lamp .
Setting the speed
You can adjust the stored speed by means of the button ⇒ Fig. 139①:
(short)+ 1 km/h (1 mph) (short)- 1 km/h (1 mph)
Press and hold button ⇒ Fig. 139① to continuously change the stored speed.
Resuming control
•Press button ⇒ Fig. 139① in area .
The speed limiter is activated again as soon as the current speed is lower than the stored speed.
Switching off
•Move switch ⇒ Fig. 139② to position .
The speed limiter is switched off and the speed remains stored (also after the ignition is switched
off).
Operating the speed limiter via the multifunction steering wheel
Fig. 141 Left-hand side of the multifunction steering wheel: buttons for operating the speed limiter.
First read and observe the introductoryinformation and safety warnings⇒
Introduction
Switching on
•Press the or button.
The speed last set is stored. No control yet.
Starting control
•Press the button while driving.
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
•Press the button.
ACC is switched off.
Setting ACC
Fig. 146 On the instrument cluster display: setting the distance (illustration, ACC regulating).
First read and observe the introductoryinformation and safety warnings⇒
Introduction
Setting the distance
You can set the distance in 5 steps from very small to very large:
•Press the button and then the button or .
•Alternatively, press the button as often as necessary until the desired distance is set.
The instrument cluster display shows the chosen distance setting ⇒ Fig. 146①. Please observe
any country-specific requirements for the minimum distance.
You can set the distance which should be set at the start of control operation in the vehicle settings
of the Infotainment system ⇒ Vehicle settings menu.
If ACC is not regulating, the set distance and vehicle are not highlighted on the instrument cluster
display.
Setting the speed
You can adjust the stored speed within the defined speed range by means of the buttons on
the multifunction steering wheel:
+ 1 km/h (1 mph)- 1 km/h (1 mph)+ 10 km/h (5 mph)- 10 km/h (5 mph)
Press and hold the corresponding button to incrementally change the stored speed.
Setting the control behaviour
•m/k/a995MK Vehicles with driving profile selection: set the desired driving profile
⇒ Driving profile selection and 4MOTION Active Control.
•m/k/a995MK Vehicles without driving profile selection: set the desired gearbox
programme in the vehicle settings of the Infotainment system ⇒ Vehicle settings menu.
Some settings can be stored in the user accounts of the personalisation function and
therefore change automatically when the user account changes ⇒ Personalisation.
Troubleshooting
First read and observe the introductoryinformation and safety warnings⇒
Introduction
If you do not maintain the minimum distance to a vehicle in front and the difference in
speed between the vehicle in front and your own vehicle is so great that the braking action
of the ACC is insufficient, you are in danger of colliding with the vehicle in front. The
braking distance is also longer in rain and winter road conditions.
•The Adaptive Cruise Control may not be able to detect all driving situations correctly.
•Always be prepared to brake the vehicle yourself.
•Speed and distance control are overridden when you press the accelerator. ACC does
not brake automatically in this case.
•Observe any country-specific regulations relating to the minimum distance.
•Always set a larger distance in wet or snowy conditions or when visibility is poor.
WARNING
The warning lamp and a message are displayed on the instrument cluster display in the event
of malfunctions.
If the malfunction cannot be rectified by one of the listed measures, switch off ACC and go to a
qualified workshop. Volkswagen recommends using a Volkswagen dealership for this purpose.
ACC is not available, the radar sensor does not have sufficient visibility
•The radar sensor is dirty. Clean the radar sensor ⇒ Vehicle care.
•The visibility of the radar sensor is impaired by add-on parts, the trim frames of number plate
holders or stickers. Keep the area around the radar sensor free.
•The radar sensor has been displaced or damaged, e.g. due to damage to the front of the
vehicle. Check whether damage is visible ⇒ Repairs and technical modifications.
•Fault or malfunction. Switch off and restart the engine.
•Structural modifications have been made to the front of the vehicle.
•The genuine Volkswagen badge is not used.
ACC does not function as expected
•The radar sensor is dirty. Clean the radar sensor ⇒ Vehicle care.
•The visibility of the radar sensor is impaired due to the weather conditions, e.g. snow, or due to
detergent deposits or coatings. Clean the radar sensor ⇒ Vehicle care.
•The system limits are not met ⇒ System limits.
•The brakes have overheated, control was interrupted automatically. Allow the brakes to cool
down and check functioning again.
Control cannot be started
•A forward gear other than first gear is selected (manual gearbox) or the selector lever is in
selector lever position D or the Tiptronic gate.
•The speed is at least 25 km/h (16 mph) in the case of vehicles with manual gearbox.
•The brake lights on the vehicle and trailer ⇒ are working.
•ESC is not regulating.
•The brake pedal is not depressed.
Unusual noises during the automatic braking operation are normal and not a sign that there
is a fault.
Area monitoring system (Front Assist)
Introduction
This chapter contains information on the followingsubjects:
⇒ Warning levels and braking intervention
⇒ Operating the area monitoring system (Front Assist)
⇒ Pedestrian Monitoring
⇒ System limits
⇒ Troubleshooting
The area monitoring system (Front
Assist) with City Emergency Braking
System can help to avoid accidents.
Within the limits of the system, Front Assist can warn the driver about imminent collisions, prepare
the vehicle for emergency braking, assist with braking, and initiate automatic braking. The warning
time varies depending on the traffic situation and driver behaviour.
Front Assist is not a substitute for the full concentration of the driver.
Driving with Front Assist
You can cancel the automatic braking interventions of Front Assist by steering or pressing the
accelerator.
Automatic braking
Front Assist can decelerate the vehicle to a standstill. The vehicle will then not be held
permanently. Depress the brake pedal.
The brake pedal will feel harder during an automatic braking operation.
Radar sensor
Front Assist detects driving situations by means of the radar sensor at the front of the vehicle
⇒ Front view. The range of the radar sensor is up to approximately 120 m.
Troubleshooting
First read and observe the introductoryinformation and safety warnings⇒
Introduction
A message is displayed on the instrument cluster display in the event of malfunctions.
If the malfunction cannot be rectified by one of the listed measures, switch off Front Assist and go
to a qualified workshop. Volkswagen recommends using a Volkswagen dealership for this purpose.
Front Assist is not available, the radar sensor does not have sufficient
visibility
•The radar sensor is dirty. Clean the radar sensor ⇒ Vehicle care.
•The visibility of the radar sensor is impaired by add-on parts, the trim frames of number plate
holders or stickers. Keep the area around the radar sensor free.
•The radar sensor has been displaced or damaged, e.g. due to damage to the front of the
vehicle. Check whether damage is visible ⇒ Repairs and technical modifications.
•Structural modifications have been made to the front of the vehicle.
•The genuine Volkswagen badge is not used.
Front Assist does not function as expected or is triggered unnecessarily
several times
•The radar sensor is dirty. Clean the radar sensor ⇒ Vehicle care.
•The visibility of the radar sensor is impaired due to the weather conditions, e.g. snow, or due to
detergent deposits or coatings. Clean the radar sensor ⇒ Vehicle care.
•The system limits are not met ⇒ System limits.
Lane keeping system (Lane Assist)
Introduction
This chapter contains information on the followingsubjects:
⇒ Driving with the lane keeping system
⇒ Troubleshooting
The lane keeping system (Lane Assist)
helps the driver stay in lane.
Using a camera in the windscreen ⇒ Vehicle overviews, the lane keeping system detects lane
markings on the road. If your vehicle moves too close to a recognised lane marking, the system will
warn the driver with a corrective steering intervention. The corrective steering intervention can be
overridden by the driver at any time.
Adaptive lane guidance (depending on vehicle equipment)
The adaptive lane guidance system detects the preferred position in a lane and keeps the vehicle in
this position.
Adaptive lane guidance is switched on and off in the Driver assistance menu in the Infotainment
system ⇒ Operation and display in the Infotainment system.
System limits
Use the lane keeping system only on motorways and good main roads.
The system is not active under the following conditions:
•Vehicle speed is less than 60 km/h (37 mph).
•Lane keeping system has not detected any lane markings or lane boundaries.
Driving with the lane keeping system
Fig. 147 On the instrument cluster display: lane keeping system displays.
First read and observe the introductoryinformation and safety warnings⇒
Introduction
Switching the lane keeping system on and off
•Using the button for the driver assist systems, select the corresponding menu option ⇒ Button
for driver assist systems.
•OR: depending on the vehicle equipment, in the Driver assistance menu in the Infotainment
system ⇒ Operation and display in the Infotainment system.
If the indicator lamp lights up yellow in the instrument cluster display, the lane keeping
system is switched on but is not active.
The lane keeping system is active above a vehicle speed of 60 km/h (37 mph) and when it has
detected lane markings ⇒ System limits. The indicator lamp lights up green.
Displays
Display areas in the instrument cluster display ⇒ Fig. 147:
Lane markings detected. System not regulating.
Lane markings detected. System is regulating.
No lane markings detected. System not regulating.
Lane markings detected. System is regulating. Adaptive lane guidance active.
In some equipment levels a notification also appears on the Head-up Display ⇒ Instrument cluster.
Temporarily switching off the lane keeping system
Switch off the lane keeping system in the following situations:
•Very sporty driving.
•In poor weather conditions and when driving on poor roads.
•In roadworks and before crests in the road.
Driver intervention prompt
Your hands must always remain on the steering wheel even with the lane keeping system. If not, a
message will be shown in the instrument cluster display.
The intelligent technology used in the lane keeping system cannot overcome the laws of
physics, and functions only within the limits of the system. Always take care when using
the lane keeping system otherwise you could cause accidents or injuries. The system is
not a substitute for the full concentration of the driver.
•Adapt your speed and distance from the vehicles ahead to suit visibility, weather, road
and traffic conditions.
•Your hands should always be on the steering wheel so that you can steer at any time.
The driver is always responsible for staying in lane.
•The lane keeping system cannot recognise all road markings. Poor road surfaces, road
structures or objects could be recognised incorrectly as road markings by the lane
keeping system. The lane keeping system should be switched off immediately in these
situations.
•Follow the information on the instrument cluster display and respond according to the
commands.
•Always pay close attention to what is happening around the vehicle.
•If the camera's field of view is dirty, covered or damaged, the function of the lane
keeping system may be impaired.
WARNING
If the driver does not respond, the system will give another warning by initiating a quick jolt of the
brake before switching to passive or activating Emergency Assist (depending on the equipment)
⇒ Emergency Assist.
Behaviour when changing lanes
There is no steering intervention when the turn signal is switched on in vehicles without lane
keeping system.
In vehicles with lane keeping system, a steering intervention takes place if the turn signal is
switched on in critical situations ⇒ Lane change system (Side Assist) incl. Rear Traffic Alert.
Steering wheel vibration
If the steering wheel vibrates, the driver must actively take over steering.
Troubleshooting
First read and observe the introductoryinformation and safety warnings⇒
Introduction
No camera visibility, error message, system switches itself off
•Clean the camera or remove stickers or accessories from the camera ⇒ Caring for and cleaning
the vehicle exterior.
•Check whether any damage is visible.
The system is not responding as expected
•The camera is dirty ⇒ Caring for and cleaning the vehicle exterior. The camera visibility may be
impaired by dirt and snow or also residue from cleaning agents or coatings.
•The camera is covered by water.
•The vehicle is damaged in the area of the camera.
•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.
Traffic Jam Assist
Traffic Jam Assist helps the driver to
keep in lane, and also provides
assistance when following other
vehicles in congestion or slow-moving
traffic.
Traffic Jam Assist is an extension of the lane keeping system (Lane Assist) ⇒ Lane keeping system
(Lane Assist) for vehicles with a DSG dual clutch gearbox and combines this function with the
Adaptive Cruise Control (ACC) ⇒ Adaptive Cruise Control (ACC). Please therefore read both these
chapters and observe the information about the system limits and warnings.
Traffic Jam Assist function
At speeds under 60 km/h (37 mph), Traffic Jam Assist can maintain a time interval set by the driver
to a vehicle in front and help the vehicle to stay in lane ⇒.
The system automatically controls acceleration, braking, steering and, if required, will decelerate to
a stop behind a vehicle that is stopping, and then drive away again automatically.
Use Traffic Jam Assist only on motorways and good main roads. Do not use Traffic Jam Assist in
urban traffic.
Switching Traffic Jam Assist on and off
Traffic Jam Assist is switched on and off together with adaptive lane guidance ⇒ Lane keeping
system (Lane Assist) in the Infotainment system ⇒ Operation and display in the Infotainment
system.
Traffic Jam Assist can also be switched off together with the lane keeping system by pressing the
button for driver assist systems ⇒ Button for driver assist systems.
Technical requirements for using Traffic Jam Assist
•The lane keeping system is switched on and active together with adaptive lane guidance
⇒ Lane keeping system (Lane Assist).
•Adaptive Cruise Control (ACC) is switched on and active ⇒ Adaptive Cruise Control (ACC).
•The selector lever is in position D/S or in the Tiptronic gate.
•The system has detected a lane marking on both the right and left sides of the vehicle
⇒ Fig. 147.
•The speed is under 60 km/h (37 mph).
®
Traffic Jam Assist is not active (the indicator lamp for the lane keeping
system lights up yellow)
•As soon as one of the conditions indicated on ⇒ Technical requirements for using Traffic Jam
Assist is no longer fulfilled.
•If one of the conditions for the proper functioning of the lane keeping system is no longer
fulfilled ⇒ Lane keeping system (Lane Assist).
•If one of the conditions for the proper functioning of the Adaptive Cruise Control (ACC) is no
longer fulfilled ⇒ Adaptive Cruise Control (ACC).
Switch off Traffic Jam Assist in the following situations
Traffic Jam Assist should always be switched off in the following situations due to system
limitations:
•When a high level of concentration is required by the driver.
•Very sporty driving.
•In poor weather conditions, e.g. snow or heavy rain.
•Poor road conditions.
•Driving through road works.
•In urban areas.
If Traffic Jam Assist does not function as described in this chapter, do not use the system
and go to a qualified workshop.
If there is a fault in the system, visit a qualified workshop and have the system checked.
Emergency Assist
Emergency Assist detects a lack of
activity on the part of the driver and can
keep the vehicle in lane automatically,
or brake the vehicle to a standstill if
required. The system can therefore
actively help to prevent an accident.
Emergency Assist is an extension of the lane keeping system (Lane Assist) ⇒ Lane keeping
system (Lane Assist), and combines this function with the Adaptive Cruise Control (ACC)
⇒ Adaptive Cruise Control (ACC). Please therefore read both these chapters and observe the
information about the system limits and warnings.
Description
If there is no driver activity, Emergency Assist prompts the driver to take control of the vehicle again
by visual and acoustic warnings and by braking jolts.
If the driver remains inactive, the system automatically controls the accelerator, brake and steering
to slow the vehicle down and keep it in lane ⇒. If there is sufficient stopping distance, the
The intelligent technology of Traffic Jam Assist cannot overcome the laws of physics, and
functions only within the limits of the system. Always take care when using Traffic Jam
Assist as you could otherwise cause accidents or injuries. The system is not a substitute
for the full concentration of the driver.
•Adapt your speed and distance from the vehicles ahead to suit visibility, weather, road
and traffic conditions.
•Do not use Traffic Jam Assist in urban traffic.
•Do not use Traffic Jam Assist in poor visibility, on steep or winding roads, or on
slippery road surfaces e.g. on snow, ice, wet roads, loose chippings or flooded roads.
•Never use Traffic Jam Assist off-road or on unsurfaced roads. Traffic Jam Assist is
designed solely for use on surfaced roads.
•Traffic Jam Assist does not react to persons, animals or vehicles crossing or
approaching in the same lane.
•If the speed reduction achieved by Traffic Jam Assist is insufficient, brake the vehicle
immediately by depressing the foot brake.
•If the vehicle starts to roll unintentionally after the driver has been prompted to take
control of the vehicle, brake the vehicle immediately using the foot brake.
•If a prompt instructing the driver to take control of the vehicle appears on the
instrument cluster display, take control of the vehicle immediately.
•Your hands should always be on the steering wheel so that you can steer at any time.
The driver is always responsible for staying in lane.
•The driver must be prepared to take control of the vehicle (by accelerating or braking)
at all times.
WARNING