Mazda 3 manuals

Mazda 3 Service Manual: Evaporator Inspection

Mazda 3 Service Manual / HVAC / A/C / Evaporator Inspection

1. Inspect the evaporator for damage, cracks, and oil leakage.

2. Visually inspect the fins for bending.

Drive Belt Removal/Installation [Skyactiv G 2.0]
WARNING: A hot engine can cause severe burns. Turn off the engine and wait until it is cool before servicing. NOTE: Remove/install the drive belt from the underside of the veh ...

Expansion Valve Removal/Installation
1. Disconnect the negative battery cable.. 2. Discharge the refrigerant from the system.. CAUTION: If moisture or foreign material enters the refrigeration cycle, cooling ability will b ...

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Immobilizer System
The immobilizer system allows the engine to start only with a key the system recognizes. If someone attempts to start the engine with an unrecognized key, the engine will not start, thereby helping to prevent vehicle theft. If you have a problem with the immobilizer system or the key, co ...

PID/Data Monitor Inspection [Two Step Deployment Control System]
1. Connect the M-MDS (IDS) to the DLC-2. 2. After the vehicle is identified, select the following items from the initialization screen of the IDS. a. Select “DataLogger”. b. Select “Modules”. c. Select “RCM”. 3. Select the applicable PID from the PID table. 4. Verify th ...

How to use AUX mode (Type A)
Switch the ignition to ACC or ON. Press the power/volume dial to turn the audio system on. Press the media button ( ) of the audio unit to change to the AUX mode. NOTE When the device is not connected to the auxiliary jack, the mode does not switch to the AUX mode. Adj ...

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