2021 VOLKSWAGEN UP! remote control

 Introduction
This chapter contains information on the followingsubjects:
⇒ Vehicle key
⇒ Mechanical vehicle key
⇒ Indicator lamp in the vehicle key
⇒ Replacing the battery
⇒ Synchronising the vehicle key
Additional information and warnings:
•Settings in the Volkswagen information system ⇒ Volkswagen information system
•Central locking system ⇒ Central locking system
•Starting and stopping the engine ⇒ Starting and stopping the engine
•Consumer information ⇒ Consumer information
•Manual opening and closing⇒ Manual opening and closing
Vehicle key
Fig. 16 Vehicle key
First read and observe the introductoryinformation and safety warnings⇒
Introduction
Vehicle key
The key can be used to lock and unlock the car from a distance ⇒ Central locking system.
The remote control transmitter and the battery are integrated in the key. The receiver is located in
the vehicle interior. The remote control range is several metres around the vehicle when the battery
is fully charged.
If the vehicle cannot be opened and closed using the vehicle key, the vehicle key will have to be re-
synchronised ⇒ Synchronising the vehicle key, or the battery in the key replaced ⇒ Replacing the
battery.
Several vehicle keys can be used.
Opening and closing the key bit
Press button ⇒ Fig. 16① to release the key bit and open it.
To fold in, press button ① and simultaneously fold in the key bit until it clicks into place.
Swallowing batteries with a diameter of 20 mm or other lithium batteries can result in severe
or even fatal injuries within a very short period of time.
•Always keep the vehicle 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
Improper or unsupervised use of the vehicle key can lead to accidents or injuries.
•Always take all vehicle keys with you every time you leave the vehicle. Children or
unauthorised persons could lock the doors and tailgate, start the engine, switch on the
ignition and thus operate electrical equipment, such as the electric windows.
•Never leave children or people requiring assistance alone in the vehicle. They could
become trapped in the vehicle in an emergency and may not be able to get themselves to
safety. For example, locked vehicles may be subjected to very high or very low
temperatures, according to season. This can cause serious injuries and illness or
fatalities, especially for small children.
•Never remove the vehicle key from the ignition lock when the vehicle is in motion. The
steering lock may be activated and you will no longer be able to steer the vehicle.
WARNING

Replacement key
You will need to quote the vehicle chassis number when ordering a replacement key or additional
remote control keys.
Every new key contains a microchip which must be encoded with the data for the vehicle's
electronic immobilizer. The vehicle key will not work if it is not fitted with a microchip, or if the
microchip has not been encoded. The same goes for keys that have been cut to fit the vehicle.
New keys or replacement keys are available from Volkswagen dealerships or from qualified
workshops and authorised key services that are qualified to manufacture these vehicle keys.
New and replacement vehicle keys must be synchronised before use. Proceed to a qualified
workshop.
Press the buttons on the key only if the corresponding function is actually needed. Pressing
a button when the function is not required could lead to the vehicle being unlocked unintentionally
or the alarm going off. This also applies even when you are not within the effective range.
The function of the vehicle key can be affected temporarily if there is more than one
transmitter in the direct vicinity working on the same frequency (e.g. a two-way radio or mobile
telephone).
Obstacles between the key and the vehicle, bad weather conditions and weak batteries can
reduce the range of the remote control.
If the buttons on the vehicle key ⇒ Fig. 16 or one of the central locking buttons ⇒ Central
locking system are pressed repeatedly within a short period of time, the central locking system will
switch off briefly to prevent overloading. The vehicle will then be unlocked. Lock the vehicle if
necessary.
Mechanical vehicle key
Fig. 17 Mechanical vehicle key
First read and observe the introductoryinformation and safety warnings⇒
Introduction
A mechanical vehicle key may be included in the set of keys ⇒ Fig. 17.
Replacement key
You will need to quote the vehicle chassis number when ordering a replacement key or additional
remote control keys.
Every new key contains a microchip which must be encoded with the data for the vehicle's
electronic immobilizer. The vehicle key will not work if it is not fitted with a microchip, or if the
microchip has not been encoded. The same goes for keys that have been cut to fit the vehicle.
New keys or replacement keys are available from Volkswagen dealerships or from qualified
workshops and authorised key services that are qualified to manufacture these vehicle keys.
New and replacement vehicle keys must be synchronised before use. Proceed to a qualified
workshop.
Indicator lamp in the vehicle key
Every vehicle key contains electronic components. Protect the key from damage, moisture
and excessive vibration.
NOTICE

Fig. 18 Indicator lamp in the vehicle key
First read and observe the introductoryinformation and safety warnings⇒
Introduction
If a button on the vehicle key is pressed briefly, the indicator lamp ⇒ Fig. 18 (arrow) flashes once.
The lamp will flash several times if the button is pressed and held, e.g. convenience closing of the
electric panorama sliding/tilting glass roof.
If the indicator lamp in the key does not light up when a button is pressed, the battery in the key
should be replaced ⇒ Replacing the battery.
Replacing the battery
Fig. 19 Vehicle key: opening the battery case cover
Fig. 20 Vehicle key: removing the battery
First read and observe the introductoryinformation and safety warnings⇒
Introduction
Volkswagen recommends having the battery changed by a qualified workshop.
The battery is located on the rear side of the vehicle key underneath a cover.
Replacing the battery
•Fold out the key bit of the vehicle key ⇒ Opening and closing the key bit.
•Pull up the cover on the rear side of the vehicle key ⇒ Fig. 19 in the direction of the arrow ⇒.
•Using a suitable thin object, lever the battery out of the battery compartment ⇒ Fig. 20.
•Insert the new battery as shown ⇒ Fig. 20 and push it into the battery compartment against the
direction of the arrow ⇒.
•Fit the cover as shown ⇒ Fig. 19 and push it onto the vehicle key housing against the direction
shown by the arrow until it engages.
Dispose of discharged batteries in accordance with regulations governing the protection of
the environment.
The battery on the vehicle key may contain perchlorate. Please comply with any legal
requirements and regulations when handling and disposing of these batteries.
Synchronising the vehicle key
First read and observe the introductoryinformation and safety warnings⇒
Introduction
It may no longer be possible to lock or unlock the vehicle with the remote control if the  button
is pressed repeatedly outside of the effective range of the vehicle key. If this is the case, the vehicle
key should be re-synchronised as follows:
•Fold out the key bit of the vehicle key ⇒ Opening and closing the key bit.
•The vehicle key can be damaged if the battery is not changed properly.
•Unsuitable batteries can damage the vehicle key. Discharged batteries should only be
replaced with new batteries of the same voltage rating, size and specification.
•Ensure that the battery is fitted the right way round.
NOTICE