Mazda 3 Service Manual: A/C

Rear Heat Duct Removal/Installation

1. Disconnect the negative battery cable.. 2. Remove the following parts: a. Upper panel. b. Shift lever knob (MTX). c. Selector lever knob (ATX). d. Shift panel. e. Side wall. f. Consol ...

A/C Compressor Removal/Installation

1. Disconnect the negative battery cable.. 2. Discharge the refrigerant.. 3. Remove the aerodynamic under cover No.2.. 4. Remove the drive belt.. 5. Remove the water hose bracket. CAUTIO ...

Other materials:

Tachometer
The tachometer shows engine speed in thousands of revolutions per minute (rpm). CAUTION Do not run the engine with the tachometer needle in the RED ZONE. This may cause severe engine damage. Type A *1 The range varies depending on the type of gauge. Type B *1 The ...

Checking Tire Pressure
When you check the air pressure, make sure the tires are cold —meaning they are not hot from driving even a mile. Remove the cap from the valve on one tire. Firmly press a tire gauge onto the valve. Add air to achieve recommended air pressure. If you overfill the tire, release air by ...

Cargo Compartment Light Inspection
1. Disconnect the negative battery cable.. 2. Remove the cargo compartment light.. 3. Verify that the continuity between the cargo compartment light terminals is as indicated in the table. If not as indicated in the table, inspect the bulb. If there is no malfunction, replace th ...