1. Disconnect the negative battery cable.
2. Remove the glove compartment.
3. Remove the console.
4. Remove the meter hood.
5. Remove the instrument cluster.
6. Remove the column cover.
7. Remove the lower panel.
8. Remove the steering shaft.
9. Remove the A-pillar trims.
10. Remove the front scuff plates.
11. Remove the front side trims.
12. Remove the side panels.
13. For vehicles equipped with the wire-type climate control unit, disconnect the wires for the front A/C unit. (See to CLIMATE CONTROL UNIT REMOVAL.) (See to CLIMATE CONTROL UNIT INSTALLATION.)
14. Disconnect the dashboard harness connectors.
15. Remove the bolts.
Warning
16. Pull out the support pins from the body to remove the dashboard.
17. Take the dashboard off from the driver-side door opening.
18. Install in the reverse order of removal.
Mazda 6 Service Manual: Vehicle speedometer sensor removal/installation
Without ABS
1. Disconnect the negative battery cable.
2. Remove the battery and battery tray.
3. Remove the air cleaner compornent. (See INTAKE-AIR SYSTEM
REMOVAL/INSTALLATION.)
4. Disconnect the vehicle speedometer sensor connector.
5. Remove the vehicle speedometer sensor.
6. Apply transmi ...
Mazda 6 Service Manual: Exhaust system
EXHAUST SYSTEM INSPECTION
Start the engine and inspect each exhaust system component for exhaust gas
leakage.
If leakage is found, repair or replace as necessary.
EXHAUST SYSTEM REMOVAL/INSTALLATION
Warning
When the engine and exhaust system are hot, they can badly burn.
Turn off t ...