Mazda 6 manuals

Mazda 6 Service Manual: Exhaust system

EXHAUST SYSTEM INSPECTION

Start the engine and inspect each exhaust system component for exhaust gas leakage.

EXHAUST SYSTEM REMOVAL/INSTALLATION

Warning

1. Disconnect the negative battery cable.

2. Remove in the order indicated in the table.

3. Install in the reverse order of removal.



HO2S Removal Note

Remove the HO2S using the SST

before removing the exhaust manifold.


Exhaust Manifold Installation Note

Tighten the exhaust manifold installation nuts in the order shown.


Fuel injector inspection
Operation Test Carry out the Fuel Injector Operation Inspection. (See Fuel Injector Operation Inspection.) If not as specified, perform the further inspection for the fuel injectors. Resi ...

Emission system
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Other materials:

Mazda 6 Service Manual: Foreword
Caution When the engine does not start or stalls and the following DTCs are not indicated, go to engine symptom troubleshooting. Note When the immobilizer system is defective, the engine cannot be started. If engine condition is normal but light stays on, inspect for short circ ...

Mazda 6 Service Manual: How to connect USB port/Auxiliary jack
Connecting a device 1. Open the console lid. 2. Connect the connector on the device to the USB port. Connecting with a connector cable 1. Open the console lid. 2. Connect the device plug/connector cable to the auxiliary jack/USB port. Pass the device plug/connector cable through the notch i ...

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