Mazda 3 Owners Manual: Operational Range
The system operates only when the driver is in the vehicle or within operational range while the key is being carried.
Starting the Engine
NOTE
- Starting the engine may be possible even if the key is outside of the vehicle and extremely close to a door and window, however, always start the engine from the driver's seat.
- If the vehicle is started and the key is not in the vehicle, the vehicle will not restart after it is shut off and the ignition is switched to off.
- The luggage compartment/trunk is out of the assured operational range, however, if the key (transmitter) is operable the engine will start.
With the advanced keyless function
Without the advanced keyless function
NOTE The engine may not start if the key is placed in the following areas:
- Around the dashboard
- In the storage compartments such as the glove compartment
- On the rear parcel shelf (4–door)
Key Suspend Function
If a key is left in the vehicle, the functions of the key left in the vehicle are temporarily suspended to prevent theft of the vehicle.
To restore the functions, press the unlock button on the functions-suspended key in the vehicle.
Transmitter
NOTE
(With theft-deterrent system)
The hazard warning lights flash when
the theft-deterrent system is armed or
turned off.
Refer to Theft-Deterrent System on .
(With the adva ...
Other materials:
Engine Coolant
Inspecting Coolant Level
WARNING
Do not use a match or live fl ame in the
engine compartment. DO NOT ADD
COOLANT WHEN THE ENGINE IS HOT:
A hot engine is dangerous. If the
engine has been running, parts of the
engine compartment can become very
hot. You could be burned. C ...
Hood Latch Switch Inspection
1. Disconnect the negative battery cable..
2. Remove the hood latch..
3. Verify that the continuity is as indicated in the table.
If not as indicated in the table, replace the hood latch.
NOTE:
Press the latch lever in using a flathead screwdriver to inspect the c ...
Operating Tips
Operate the climate control system with
the engine running.
To prevent the battery from being
discharged, do not leave the fan control
dial on for a long period of time with the
ignition switched ON when the engine is
not running.
Clear all obstructions such as leaves,
snow and ic ...
