Nissan LEAF 2023 Owners Manual
7.2.4. Intelligent Key system
Radio waves could adversely affect electric medical equipment. Those who use a pacemaker should contact the electric medical equipment manufacturer for the possible influences before use.
The Intelligent Key transmits radio waves when the buttons are pushed. The radio waves may affect aircraft navigation and communication systems. Do not operate the Intelligent Key while on an aeroplane. Make sure the buttons are not operated unintentionally when the unit is stored during a flight.
The Intelligent Key system can operate all the door and the tailgate locks by using the integrated keyfob function or pushing the request switch on the vehicle without taking the key out from a pocket or purse. The operating environment and/or conditions may affect the Intelligent Key system operation.
Be sure to read the following items before using the Intelligent Key system.
Be sure to carry the Intelligent Key with you when operating the vehicle.
Never leave the Intelligent Key in the vehicle when you leave the vehicle.
The Intelligent Key is communicating with the vehicle using radio waves. The Intelligent Key system transmits weak radio waves. Environmental conditions may interfere with the operation of the Intelligent Key system under the following operating conditions.
When operating near a location where strong radio waves are transmitted, such as a TV tower, power station or broadcasting station.
When in possession of wireless equipment, such as a mobile phone, transceiver or CB radio.
When the Intelligent Key is in contact with or covered by metallic materials.
When any type of radio wave remote control is used nearby.
When the Intelligent Key is placed near an electric appliance such as a personal computer.
When the vehicle is parked near a parking meter.
In such cases, correct the operating conditions before using the Intelligent Key function or use the mechanical key.
Although the life of the Intelligent Key battery varies depending on the operating conditions, the battery’s life is approximately 2 years. If the battery is discharged, replace it with a new one.
For information regarding replacement of a battery, see
.When the Intelligent Key battery is almost discharged, firmly apply the footbrake and touch the power switch with the Intelligent Key. Then push the power switch while depressing the brake pedal within 10 seconds after the chime sounds. For details, see
.Since the Intelligent Key is continuously receiving radio waves, if the key is left near equipment that transmits strong radio waves, such as signals from a TV or personal computer, the battery life may become shorter.
Pay special attention that the vehicle battery is not completely discharged.
As many as 4 Intelligent Keys can be registered and used with one vehicle. For information about the purchase and use of additional Intelligent Keys, contact a knowledgeable LEAF repairer such as a NISSAN certified electric vehicle dealer.
Do not allow the Intelligent Key, which contains electrical components, to come into contact with water or salt water. This could affect the functioning of the system.
Do not drop the Intelligent Key.
Do not strike the Intelligent Key sharply against another object.
Do not change or modify the Intelligent Key.
Do not place the Intelligent Key for an extended period in an area where temperatures exceed 60°C (140°F).
Do not attach the Intelligent Key to a key holder that contains a magnet.
Do not place the Intelligent Key near equipment that produces a magnetic field, such as a TV, audio equipment, personal computer or mobile phone.
If the outside temperature is below -10°C (14°F), the Intelligent Key may not function properly.
The Intelligent Key may be damaged if it gets wet. If the Intelligent Key gets wet, immediately wipe until it is completely dry.
Make sure the Intelligent Key battery is in good condition. Note that battery life may vary depending on condition, amount of use, ambient temperature, etc.
If an Intelligent Key is lost or stolen, NISSAN recommends erasing the ID code of that Intelligent Key from the vehicle. This may prevent the unauthorised use of the Intelligent Key to operate the vehicle. For information regarding the erasing procedure, contact a knowledgeable LEAF repairer such as a NISSAN certified electric vehicle dealer.
The Intelligent Key function can be disabled. For information about disabling the Intelligent Key function, contact a knowledgeable LEAF repairer such as a NISSAN certified electric vehicle dealer.