Warning
1. Disconnect the negative battery cable.
2. Disconnect the trunk lid harness connector, pull the trunk lid harness out from the cabin.

3. Disconnect the hooks, which secure the trunk lid harness to the trunk lid hinge.

4. Pry away the stay damper's band with a screwdriver.
5. Pry out the connecting part of the stay damper and the hinge with a screwdriver to disconnect them. Then remove the stay damper.

6. Remove the nuts, then remove the trunk lid.

7. Remove the bolts, then remove the trunk lid hinge.
8. Install in the reverse order of removal.
9. Adjust the trunk lid. (See TRUNK LID ADJUSTMENT.)
Trunk lid
Trunk lid disassembly/assemblyMazda 6 Service Manual: Front Passenger Air Bag
The front passenger air bag is mounted in the front passenger dashboard.
The inflation mechanism for the front passenger air bag is the same as the driver's
air bag.For more details about air bag deployment, refer to "SRS Air Bag Deployment
Criteria".
(With Front Passenger Occupant Classificat ...
Mazda 6 Service Manual: Fuel tank inspection
Caution
Disconnecting/connecting the quick release connector without
cleaning it may possibly cause damage to the fuel pipe and quick release
connector. Always clean the quick release connector joint area before
disconnecting/connecting using a cloth or soft brush, and make sure that it ...