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:

Front Beltline Molding Removal/Installation
1. Fully open the front door glass. 2. Disconnect the negative battery cable.. 3. Remove the inner garnish.. 4. Remove the front door trim.. 5. Remove the power outer mirror.. 6. Remove clip A using a fastener remover and pull the front beltline molding in the direction of the arrow (1) ...

Engine Coolant Temperature (ECT) Sensor Inspection [Mzr 2.0, Mzr 2.5]
ECT Sensor No.1 Resistance inspection WARNING: When the engine is hot, it can badly burn. Turn off the engine and wait until it is cool before removing the ECT sensor. 1. Remove the battery cover.. 2. Disconnect the negative battery cable.. 3. Drain the engine coolant.. 4. R ...

Antenna Feeder No.4 Inspection
1. Disconnect the negative battery cable.. 2. Remove the following parts: a. Upper column cover. b. Instrument cluster. c. Center panel. d. Audio unit (Vehicles with audio unit). e. Center cover. f. Dashboard upper panel. g. Front scuff plate (RH). h. Front side trim (RH). 3. Dis ...