Mazda 3 manuals

Mazda 3 Service Manual: Expansion Valve Removal/Installation

Mazda 3 Service Manual / HVAC / A/C / Expansion Valve Removal/Installation

1. Disconnect the negative battery cable..

2. Discharge the refrigerant from the system..

CAUTION:

3. Disconnect the cooler hose (LO) and cooler pipe. Do not allow compressor oil to spill..

4. Remove the following parts:

a. Front side trim (RH).

b. Front scuff plate.

c. Dashboard under cover.

d. Glove compartment.

e. Lower panel (passenger-side).

f. Side wall (RH).

g. Shower duct (RH).

5. Remove the adhesive polyurethane (2)..

6. Remove the bolt A.

7. Disconnect the evaporator pipe.

8. Remove the bolt B.

9. Remove the expansion valve. Do not allow compressor oil to spill.


10. Install in the reverse order of removal.

11. Perform the refrigerant system performance test..

Evaporator Inspection
1. Inspect the evaporator for damage, cracks, and oil leakage. If there is any malfunction, replace the evaporator. 2. Visually inspect the fins for bending. If there is any bend ...

Fan Switch Inspection [Manual Air Conditioner]
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 ...

Other materials:

PID/Data Monitor Inspection [Blind Spot Monitoring (Bsm)]
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 “BSML” or “BSMR”. 3. Select the applicable PID from the PID table. 4. Verify the ...

Quick Release Connector (Emission System) Removal/Installation [Mzr 2.0, Mzr 2.5]
Quick Release Connector Type CAUTION: Verify the type and location, and install/remove properly. Except for Mexico Mexico Type A Removal CAUTION: Be careful not to damage the evaporative pipe when unlocking the retainer. NOTE: When removing the quick r ...

Shift-Lock Override
If the selector lever will not move from P using the proper shift procedure, continue to hold down the brake pedal. Remove the shift-lock override cover using a cloth-wrapped flat head screwdriver. Insert a screwdriver and push it down. Press and hold the lock-release button. ...

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