LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Mazda >> 2020 >> CX-3 AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 43 (Basic System - HVAC) >> HVAC Basic System Location Index
April 5, 2026: LEMON Manuals is launched! Read the announcement.

HVAC Basic System Location Index

WARNING: This page is about a different car, the 2016 Mazda CX-3. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: HVAC Basic System Components Location (1 Of 2)
G10910197Courtesy of MAZDA MOTORS CORP.
COMPONENT DESCRIPTION

1 Airflow mode main link
(See AIRFLOW MODE MAIN LINK REMOVAL/INSTALLATION .)
2 Resistor (manual air conditioner)
(See RESISTOR REMOVAL/INSTALLATION )
(See RESISTOR INSPECTION )
3 Blower fan controller (full-auto air conditioner)
(See BLOWER FAN CONTROLLER REMOVAL/INSTALLATION .)
(See BLOWER FAN CONTROLLER INSPECTION .)
4 Blower motor
(See BLOWER MOTOR REMOVAL/INSTALLATION .)
(See BLOWER MOTOR INSPECTION .)
5 Air filter
(See AIR FILTER REMOVAL/INSTALLATION .)
(See AIR FILTER INSPECTION .)
6 Front heat duct
(See FRONT HEAT DUCT REMOVAL/INSTALLATION .)
7 Rear heat duct
(See REAR HEAT DUCT REMOVAL/INSTALLATION .)
Fig 2: HVAC Basic System Components Location (2 Of 2)
G10910198Courtesy of MAZDA MOTORS CORP.
COMPONENT DESCRIPTION

8 Refrigerant line
(See REFRIGERANT LINE REMOVAL/INSTALLATION .)
9 Magnetic clutch
(See MAGNETIC CLUTCH DISASSEMBLY/ASSEMBLY .)
(See MAGNETIC CLUTCH ADJUSTMENT .)
(See MAGNETIC CLUTCH INSPECTION .)
10 A/C compressor
(See A/C COMPRESSOR REMOVAL/INSTALLATION .)
11 Blower unit
(See BLOWER UNIT REMOVAL/INSTALLATION .)
(See BLOWER UNIT DISASSEMBLY/ASSEMBLY .)
12 Expansion valve
(See EXPANSION VALVE REMOVAL/INSTALLATION .)
13 A/C UNIT
(See A/C UNIT REMOVAL/INSTALLATION .)
(See A/C UNIT DISASSEMBLY/ASSEMBLY .)
(See EXPANSION VALVE REMOVAL/INSTALLATION .)
(See EVAPORATOR INSPECTION .)
(See HEATER CORE INSPECTION .)
14 Heater hose
(See HEATER HOSE REMOVAL/INSTALLATION .)
15 Condenser
(See CONDENSER REMOVAL/INSTALLATION .)
(See CONDENSER INSPECTION .)
16 Receiver/drier
(See RECEIVER/DRIER REMOVAL/INSTALLATION .)