sensor VOLKSWAGEN EOS 2015 1.G Owners Manual

Front view

Fig. 2 Vehicle front overview.
Key to fig. 2:
(1) Inside mirror with sensor on mirror base for:
– Rain sensor
– Low-light sensor
(2) Windshield wipers
(3) Engine hood release
(4) Headlights (on both left and right)
(5) Fog lights/static cornering lights (on both left and right)
(6) Threaded hole for the front towing eye (behind cover)
(7) Headlight washers (on both left and right)
(8) Side marker lights (on both left and right)

Rear view

Fig. 3 Vehicle rear overview.
Key to fig. 3:
(1) Rear window
– Rear window defroster
(2) High-mounted brake light
(3) Taillights (on both left and right)
(4) Volkswagen emblem. Area for:
– Luggage compartment release
– Rear Assist camera (if equipped)
(5) License plate lights
(6) Threaded hole for the rear towing eye (behind cover)
(7) Park Distance Control sensors (on both left and right, if equipped)
(8) Luggage compartment lid
– Antenna in the luggage compartment lid

Unlocking or locking the vehicle with Keyless Access

Fig. 25 Ranges of the Keyless Access locking and starting system. Outside the vehicle: Unlocking range. Inside the vehicle: Starting range.

Fig. 26 Keyless Access locking and starting system: Sensor for unlocking A on the inside of the front door handles. Sensor for locking B on the outside of the door handles.

All turn signals flash twice to confirm that the vehicle has been unlocked and once to confirm that it has been locked.
If the vehicle was unlocked and within the next few seconds neither a door nor the luggage compartment lid has been opened, the vehicle is automatically locked again.
Unlocking and opening doors (Keyless Entry)
x Grasp the door handle of the driver or front passenger door so that you touch the unlocking sensor
surface ⇒ fig. 26 (A).
x Open the door.
Closing and locking doors (Keyless Exit)
x Switch the ignition off.
x Close the driver door.
x Touch the sensor surface in the door handle on the driver or front passenger door (B). The vehicle is locked. The door being locked must be closed.
Unlocking and locking the luggage compartment lid
If the vehicle is locked and a valid remote control vehicle key is within range ⇒ fig. 25 of the luggage compartment lid, it unlocks automatically when opened.
Open and close the luggage compartment lid as you would a standard luggage compartment lid, Luggage compartment lid
The luggage compartment lid locks automatically when it is closed except in the following situations:
x The vehicle is completely unlocked.
x When an authorized remote control vehicle key is inside the vehicle.
Locking with a second vehicle key
If a remote control vehicle key is inside the passenger compartment, the vehicle can be locked from the outside only if a second valid remote control vehicle key is within range.
When the vehicle is locked from the outside, the keyless go (starting) function of any keys left in the passenger compartment will be deactivated, Starting and stopping the engine. A key that was inside the vehicle when it was locked from the outside is reactivated by pressing the

NOTICE
The door handle sensor surfaces can be activated by a strong stream of water or steam if a valid vehicle key is within range of the vehicle.
The door may not open if the outside and inside door handles are used at the same time.
If the vehicle battery or the battery in the remote control vehicle key is weak or dead, it might not be possible to unlock and lock the vehicle using Keyless Access. The vehicle can still be manually locked or unlocked with the key bit, Emergency closing and opening.
The driver message Key not in range appears in the instrument cluster display if there is no remote control vehicle key inside the vehicle or if the system does not recognize the remote control vehicle key. The key may not be recognized, for example, if it is covered by something that interferes with the signal (such as a briefcase), or if the remote control vehicle key battery is weak. Electronic devices such as mobile phones can also interfere with the signal.
Dirt on the door handles that contains a lot of salt (especially in winter) can affect the way the door handle sensors work. Cleaning the door handles can help with this problem, Exterior care and cleaning.
If the automatic transmission is not in Park (P) position, the electronic steering column lock will not lock and the vehicle will not lock via sensors in the front door handles or the remote control vehicle key.
Anti-theft alarm system

Function Action
Switching the DRL off: – Switch the ignition on. – Turn the light switch to the / position. – Set the parking brake.
Switching the DRL back on: – Release the parking brake.

Static cornering lights
Your vehicle may have fog lights under the front bumper, which on some models are also static cornering lights. On some models the static cornering lights may be integrated in the headlights. At speeds below about 25 mph (40 km/h), the light on one side of the vehicle will come on automatically when you turn a corner. If you turn to the right, the right fog light comes on; turn left and the left fog light comes on. The light dims and goes out when the steering wheel is straightened out again.
When you move the selector lever to Reverse (R), the static cornering lights on both sides of the vehicle may come on so that you can see the area around the vehicle better when backing up.
The static cornering lights work only when the headlights are on. If you are using automatic headlight
control (headlight switch in the !54/ position ⇒ fig. 84), they work only when the headlights have been automatically switched on. The static cornering lights do not come on when the headlight switch is in the / position or when the fog lights themselves have been switched on, Switching lights on and off.
Automatic headlight control (!54/)
Automatic headlight control is a convenience feature only and cannot always recognize all lighting and driving situations.
If the light switch is in the !54/ position, both vehicle lighting and instrument and switch lighting are
automatically switched on and off in the following situations ⇒ :

Automatic activation: Automatic deactivation:
If the low-light sensor registers darkness, for example when driving through a tunnel. If sufficient brightness is registered.
If the rain sensor recognizes rain and switches the windshield wipers on. If the windshield wipers have not moved for several minutes.

Adaptive Front Lighting System (AFS)
The Adaptive Front Lighting System works only with the low beams switched on and only at speeds above about 6 mph (10 km/h). The swivel-mounted lamps automatically improve road illumination during cornering.
On vehicles equipped with the Adaptive Front Lighting System, the feature is switched on and off via the Assistants menu in the instrument cluster display, Volkswagen Information System .

Coming Home or Leaving Home feature is activated. If the vehicle is equipped with a light sensor, the background lighting in the outside mirrors is only switched on in darkness.
The delay period can be adjusted in 10 second intervals and the function can be switched on and off in the Lights & Vision menu, Volkswagen Information System.
If the Coming Home feature is switched on and the driver door is opened, no warning chime will sound to alert you that the lights are still on.
Instrument panel lighting and headlight range adjustment

Fig. 85 To the left of the steering wheel: Thumbwheel to adjust instrument panel lighting 1.

x Wipers move into service position.
Carefully fold the wiper arms back onto the windshield before driving! Switch the ignition on and press
the windshield wiper lever down briefly ⇒ fig. 88 (E). The wiper arms move back to their original position.
Lifting the wiper blades and tilting them away from the windshield
x Put the wiper arms in service position ⇒ .
x Do not handle the wiper blades, handle the wiper arms only at the attachment above the wiper blades.
NOTICE
x To help prevent damage to the engine hood and the windshield wiper arms, lift the wiper arms away from the windshield only when they are in the service position.
x Always carefully fold the windshield wiper arms down against the windshield before driving the vehicle.
Rain sensor

Fig. 90 Windshield wiper lever: Adjusting rain sensor 1.

Fig. 91 Inside the front windshield above the inside mirror: Sensitive rain sensor surface.

Push the lever into the desired position ⇒ fig. 90:
(A) Rain sensor off (windshield wiper lever home position).
(B) Rain sensor active – automatic wiping as needed.
(1) Adjusting the sensitivity of the rain sensor:
– Move switch to the right – high sensitivity.
– Move switch to the left – low sensitivity.
After switching the ignition off and back on again, the rain sensor stays on and works again with the wiper lever in position (B).
Possible reasons for changes in the way the rain sensor works
The rain sensor may misread what is happening in the detection zone of its sensitive rain-sensor
surface ⇒ fig. 91 (arrow) and not work for a number of reasons, which include:
x Worn out wiper blades: Worn out wiper blades may leave a film of water or wiping streaks; this can cause the wipers to run longer, to wipe more often, or to wipe continuously at high speed.
x Insects: Insects hitting the sensor may trigger the wipers.
x Salt streaks: Salt streaks on the windshield from winter driving can cause wiping more often or continuously on glass that is almost dry.
x Dirt: Caked-on dust, wax, any other buildup on the windshield (lotus effect), or car-wash detergent residue can lower the rain sensor's sensitivity and cause it to react too slowly or not at all.
x Crack or chip in the windshield: If a stone hits and chips the windshield while the rain sensor is on, this will trigger a wiper cycle. After that, the rain sensor will recognize the change and recalibrate itself to respond to the sensitive surface's reduced detection zone. Depending on the size of the chip, the sensor's reaction pattern may or may not change.
WARNING
The rain sensor cannot always recognize rain and activate the wipers.
x Switch the wipers on manually when water on the windshield reduces visibility.
Clean the rain sensor's sensitive surface ⇒ fig. 91 (arrow) regularly and check the wiper blades for wear or damage.
To remove wax and coats of polish safely, we recommend using an alcohol-based windshield cleaner.

The self-dimming feature can be switched on and off with the switch on the inside mirror (2) A or (2) B. When self-dimming is activated, the indicator light (1) is on.
If the ignition is switched on, the sensor (3) automatically darkens the inside mirror depending on the amount of light shining into the vehicle from the rear.
The self-dimming feature is deactivated when you shift the transmission into reverse or switch on the interior lights or the reading light.
Do not attach external navigation devices to the windshield or in the vicinity of the self-dimming inside
mirror ⇒ .
WARNING
The illuminated display on an external navigation device can cause the self-dimming inside mirror to malfunction, which can result in crashes and serious injuries.
x Malfunctions in the self-dimming function can result in the inside mirror being unable to evaluate the exact distance of vehicles in the rear or other objects.
If the light striking the sensor is filtered or blocked (such as by a sunshade), the self-dimming inside mirror will not work properly or may not work at all.
When the CSC roof is down, the self-dimming inside mirror may darken under certain lighting conditions even though this is unnecessary. Turn off the self-dimming feature if necessary.
Outside mirrors

Fig. 95 In the driver door: Adjusting knob for the outside mirrors.