Customer Information and Reporting Safety Defects
Customer Assistance (U.S.A.)Mazda 6 Owners Manual: Climate control unit installation
   1. Pass each wire through the following routes then connect to A/C unit. 
(Manual air conditioner)
2. Connect the climate control unit connectors. (Manual air conditioner)
3. Install the climate control unit to the center panel. (Full-auto air 
conditioner)
4. Install the center panel.
5. Ad ...
   
Mazda 6 Owners Manual: Immobilizer System
   The immobilizer system allows the engine to start only with a key the system 
recognizes.
If someone attempts to start the engine with an unrecognized key, the engine 
will not start, thereby helping to prevent vehicle theft.
If you have a problem with the immobilizer system or the key, consult  ...