Mazda 6 Service Manual: Intake-air system

Engine tune-up

IGNITION TIMING INSPECTION Note Ignition timing is not adjustable. Ignition timing verification requires WDS or equivalent. 1. Turn off the electrical loads. 2. Warm up the engine as follow ...

Vacuum hose routing diagram

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Other materials:

Mazda 6 Service Manual: Three-way catalytic converter (twc) inspection
Note Make sure that no HO2S DTCs have been detected. If detected, this inspection is not applicable for TWC inspection. 1. Connect the WDS or equivalent and monitor PIDs as following. Monitor the right TWC using O2S11 PID for upstream HO2S and O2S12 PID for downstream HO2S. 2. Be ...

Mazda 6 Service Manual: Climate control unit wire adjustment
Air Mix Wire 1. Set the temperature control dial at max cold. 2. Set the air mix link to max cold in the direction shown by the arrow and insert a screwdriver at the set hole. 3. Connect the air mix wire to air mix link. 4. Clamp the air mix wire to wire clamp. 5. Verify that the temperatur ...