Mazda 3 Service Manual: HVAC

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. Di ...

General

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Other materials:

Sunroof Switch Inspection
NOTE: The sunroof switch is together with the front map light. 1. Disconnect the negative battery cable.. 2. Remove the map light from the headliner.. 3. Inspect for continuity between the sunroof switch terminals using an ohmmeter. If not as specified, replace the sun ...

Drive Belt Auto Tensioner Inspection [Mzr 2.0, Mzr 2.5]
MZR 2.0 1. Remove the generator drive belt with the A/C drive belt still installed and set it out of the way.. 2. Verify that the drive belt auto tensioner moves smoothly in the operational direction. If it does not move smoothly, replace the drive belt auto tensioner.. 3. T ...

Afs (Adaptive Front Lighting System) Off Switch Inspection
1. Disconnect the negative battery cable.. 2. Remove the AFS OFF switch.. 3. Verify that the continuity between the AFS OFF switch terminals is as indicated in the table. If the continuity is not as indicated in the table, replace the AFS OFF switch. 4. Apply battery po ...