Chery B11. Manual — part 130

Chery B11 Service Manual

Air Conditioner-43

5. Loosen the fixing bolts on the high-pressure pipe.

6. Loosen the fixing bolts available for fastening the high- and low-pressure pipes to the

expansion valve, and draw out the high- and low-pressure pipes outwards.

7. Loosen the two fixing bolts on the expansion valve.

8. Pull out the expansion valve outwards.

Install the expansion valve

Install the expansion valve in the reverse order of removal. And vacuumize the system, keep the

pressure, charge the refrigerant, and check the leakage.

Chery B11 Service Manual

Air Conditioner-44

Section 21 Evaporator

Disassemble the evaporator

Tools required:

Thinnose plier, 10 cm socket, connecting rod, 6 cm inner-hexagon spanner, 13 cm socket, speeder

wrench, and cross screwdriver.

1. Enable the engine to operate at idle speed, and the air conditioner to operate more than 10

min.

2. Shut down the engine.

3. Apply the recycling receiver to recycle the refrigerant of system.

4. Remove the instrument panel trim frame (See the Description of Body), and then loosen the

four tapping screws available for securing the control panel, and pull out the corresponding

wire connection.

5. Disassemble the instrument console (See the Description of Body).

6. Loosen the expansion valve (See the Disassembly of Expansion Valve).

7. Remove the two water pipes mounted on the water outlet/inlet pipes of the A/C assy.

Chery B11 Service Manual

Air Conditioner-45

8. Loosen the five fixing bolts on the bellows assy.

Chery B11 Service Manual

Air Conditioner-46

9. Pull out the harness connecting with the evaporator.

10. Detach the bellows assy..

11. Loosen the connection of the upper half of bellows, remove the damper rod, unscrew the four

fixing bolts on the inside/outside recirculating dampers, and remove the damper.

12. Remove all cross recessed pan head screws from the upper half of bellows assy..

13. Take out the upper half of bellows assy..