Mazda 2: HVAC Basic System
HVAC BASIC SYSTEM LOCATION INDEX

- Refrigerant lines
- (See REFRIGERANT LINE REMOVAL/INSTALLATION.)
- Air intake duct
- (See AIR INTAKE DUCT REMOVAL/INSTALLATION.)
- (See AIR INTAKE DUCT DISASSEMBLY/ASSEMBLY.)
- (See AIR INTAKE LINK SET REMOVAL/INSTALLATION.)
- A/C unit
- (See A/C UNIT REMOVAL/INSTALLATION.)
- (See A/C UNIT DISASSEMBLY/ASSEMBLY.)
- (See AIRFLOW MODE LINK SET REMOVAL/INSTALLATION.)
- (See AIR MIX LINK SET REMOVAL/INSTALLATION.)
- Heat duct (LH)
- (See HEAT DUCT COMPONENT REMOVAL/INSTALLATION.)
- Expansion valve
- (See EXPANSION VALVE REMOVAL.)
- (See EXPANSION VALVE INSTALLATION.)
- Evaporator
- (See EVAPORATOR INSPECTION.)
- Heater core
- (See HEATER CORE INSPECTION.)
- Air filter
- (See AIR FILTER REMOVAL/INSTALLATION.)
- (See AIR FILTER INSPECTION.)
- Heat duct (RH)
- (See HEAT DUCT COMPONENT REMOVAL/INSTALLATION.)
- Receiver/drier
- (See RECEIVER/DRIER REMOVAL/INSTALLATION.)
- Heater hose
- (See HEATER HOSE REMOVAL/INSTALLATION.)
- Condenser
- (See CONDENSER REMOVAL/INSTALLATION.)
- (See CONDENSER INSPECTION.)
- A/C compressor
- (See A/C COMPRESSOR REMOVAL/INSTALLATION.)
READ NEXT:
A/C UNIT REMOVAL/INSTALLATION
1. Set the air intake mode to REC.
2. Disconnect the negative battery cable.
3. Collect the refrigerant. (See REFRIGERANT CHARGING).
4. Drain the engine coolant. (See
AIR INTAKE DUCT REMOVAL/INSTALLATION
1. Set the air intake mode to REC.
2. Disconnect the negative battery cable.
3. Remove the following parts:
Glove compartment (See GLOVE COMPARTMENT REMOVAL/IN
AIR FILTER REMOVAL/INSTALLATION
CAUTION:
When installing the air filter cover, verify that the seals on the back
of the cover are assembled securely. If the
air filter cover is installed with the
SEE MORE:
Audio can be heard from the vehicle's
speakers by connecting a commerciallyavailable
portable audio unit to the
auxiliary jack.
A commercially-available, non-impedance
(3.5 ) stereo mini plug lead is required.
Contact an expert repairer, we recommend
an Authorised Mazda Repairer for detai
WARNING:
When performing a road test, be aware of other vehicles, people,
impediments, etc. to avoid an accident.
NOTE:
When the legal speed limit must be exceeded, use a chassis dynamometer.
Road Test Preparation
1. Inspect the engine coolant. (See ENGINE COOLANT LEVEL INSPECTION).
2. Insp
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