Mazda 6 Owners Manual: Message Indicated on Display
If a message is displayed in the center display, take appropriate action (in a calm manner) according to the displayed message.
KEY Warning Light (Some models)
Take the appropriate action and verify that the warning light turns off.
...
Stop Vehicle in Safe Place Immediately
If the following messages are displayed in the center display , a vehicle system
may be malfunctioning. Stop the vehicle in a safe place and contact an Authorized
Mazda Dealer.
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Other materials:
Mazda 6 Owners Manual: Operation
NOTE
The engine may not start and security indicator light may illuminate
or flash if the key is placed in an area where it is difficult for the system
to detect the signal, such as on the dashboard or in the glove compartment.
Move the key to a location within the signal range, switch ...
Mazda 6 Owners Manual: A/c unit removal/installation
1. Disconnect the negative battery cable.
2. Discharge the refrigerant from the system. (See RECOVERY.) (See CHARGING.)
3. Drain the engine coolant. (See ENGINE COOLANT REPLACEMENT.)
4. Remove the dashboard. (See DASHBOARD REMOVAL/INSTALLATION.)
5. Remove the theft-deterrent control module. (See ...