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:

Headlight aim
Vertical movement adjusting bolts Adjustment bolt A Adjustment bolt B Before checking the headlight aim Park your Subaru Solterra on a flat, level surface. Ensure all tires are inflated to the recommended pressure. Have a person seated in the driver’s seat to simulate normal ...

Recommended Oil
U.S.A., Canada, and Puerto Rico Use SAE 0W-20 engine oil. Mazda Genuine Oil is used in your Mazda vehicle. Mazda Genuine 0W-20 Oil is required to achieve optimum fuel economy. For maintenance service, Mazda recommends Mazda Genuine Parts and Castrol ® (U.S.A. only). Only use SAE 0W ...

Oil Pressure Switch Removal/Installation [FS5 A EL]
WARNING: A hot transaxle and ATF can cause severe burns. Turn off the engine and wait until they are cool. 1. Perform the following procedures. a. Remove the battery cover.. b. Disconnect the negative battery cable. c. Remove the aerodynamic under cover NO.2.. 2. Remove in t ...