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:

Turbocharger Inspection [Mzr 2.3 Disi Turbo]
Compressor Wheel Inspection 1. Remove the turbocharger.. 2. Visually inspect the compressor wheel from view A for the cracks, damage, or bending on all the compressor wheel blades. If there are any cracks or damage, replace the turbocharger.. NOTE: If there is contact b ...

Boost Air Temperature Sensor Inspection [Mzr 2.3 Disi Turbo]
Resistance Inspection NOTE: Because the boost air temperature sensor is integrated in the MAP sensor, replacing the boost air temperature sensor includes replacement of the MAP sensor/boost air temperature sensor. 1. Remove the battery cover.. 2. Disconnect the negative batter ...

Antenna (5-Door)
AM/FM Radio Antenna * The AM/FM radio antenna receives both AM and FM signals. (Type A) To remove the antenna, turn it counterclockwise. To install the antenna, turn it clockwise. Make sure the antenna is securely installed. CAUTION To prevent damage to the antenna, r ...