Before Driving -> Advanced Keyless Entry System for Your Mazda Cx-5 SUV 2023

Before Driving  
Advanced Keyless Entry System  
NOTE  
Advanced Keyless Entry  
System*  
The advanced keyless entry system  
functions can be deactivated to prevent  
any possible adverse effect on a user  
wearing a pacemaker or other medical  
device. If the system is deactivated, you  
will be unable to start the engine by  
carrying the key. Consult an Authorized  
Mazda Dealer for details. If the advanced  
keyless entry system has been deactivated,  
you can start the engine by following the  
procedure indicated when the key battery  
goes dead.  
WARNING  
Radio waves from the key may affect  
medical devices such as pacemakers:  
Before using the key near people who use  
medical devices, ask the medical device  
manufacturer or your physician if radio  
waves from the key will affect the device.  
Refer to Engine Start Function When Key  
Battery is Dead on page 4-8.  
The advanced keyless function allows you  
to lock/unlock the door and the liftgate, or  
open the liftgate while carrying the key.  
System malfunctions or warnings are  
indicated by the following warning beeps.  
Request switch Inoperable Warning  
Beep  
Refer to Request Switch Inoperable  
Warning Beep (With the advanced  
keyless function) on page 7-43.  
Key Left-in-luggage Compartment  
Warning Beep  
Refer to Key Left-in-luggage  
Compartment Warning Beep (With the  
advanced keyless function) on page  
7-43.  
Key Left-in-vehicle Warning Beep  
Refer to Key Left-in-vehicle Warning  
Beep (With the advanced keyless  
function) on page 7-43.  
*Some models.  
3-10  
Before Driving  
Advanced Keyless Entry System  
NOTE  
Operational Range  
The system may not operate if you are  
too close to the windows or door  
handles, or liftgate.  
The system operates only when the driver  
is in the vehicle or within operational  
range while the key is being carried.  
If the key is left in the following areas  
and you leave the vehicle, the doors may  
be locked depending on the radio wave  
conditions even if the key is left in the  
vehicle.  
NOTE  
When the battery power is low, or in  
places where there are high-intensity radio  
waves or noise, the operational range may  
become narrower or the system may not  
operate. For determining battery  
replacement, Refer to Keyless Entry  
System on page 3-4.  
Around the dashboard  
In the storage compartments such as  
the glove compartment or the center  
console  
Next to a communication device such  
Locking, Unlocking the Doors and  
the Liftgate  
as a mobile phone  
Opening the Liftgate  
Lock  
Exterior antenna  
80cm (31in)  
Exterior antenna  
80cm (31in)  
80cm (31in)  
80cm (31in)  
Operational range  
Exterior antenna  
Operational range  
Unlock  
80cm (31in)  
80cm (31in)  
Operational range  
3-11