Mazda 3 Service Manual: Emissions

Thermostat Removal/Installation [Mzr 2.0, Mzr 2.5]

WARNING: Never remove the cooling system cap or loosen the radiator drain plug while the engine is running, or when the engine and radiator are hot. Scalding engine coolant and steam may ...

Canister Vent (Cv) Solenoid Valve Inspection [Mzr 2.0, Mzr 2.5]

Except for Mexico Airflow inspection 1. Remove the battery cover.. 2. Disconnect the negative battery cable.. 3. Remove the CV solenoid valve.. 4. Inspect airflow between the ports under the f ...

Other materials:

Steering Wheel And Column Inspection
Play Inspection 1. With the wheels in the straight-ahead position, start the engine. 2. Turn the steering wheel to the left and right gently, then verify that the steering wheel play is within the specification. Steering wheel play 0—30 mm {0—1.18 in} (When hydraulic operating) ...

Auto Dimming Mirror Inspection
1. Measure the voltage at each terminal. If the voltage is not as specified in the Terminal Voltage Table (Reference), inspect the parts under “Inspection item (s)” and related wiring harnesses. If the system does not work properly even though the inspection items or rela ...

Gps Antenna Feeder Inspection
With Audio Unit (Without Display) 1. Verify that the continuity is as indicated in the table. If not as indicated in the table, replace the GPS antenna feeder. With Audio Unit (With Display) NOTE: GPS antenna feeder is integrated with the antenna feeder No.4. 1. ...