Geely Emgrand X7. Manual part — 450

4. Install high-pressure pipe hard joint bolt under

condenser and tighten it.

NL08-0053b

5. Install and tighten the bolt between the hard

connector of the high pressure pipe from the
compressor to the condenser.

NL08-0055b

6. Install and tighten the A/C low pressure pipe

rigid connector bolt on the compressor's side.

7. Install the A/C pressure switch.

8. Assemble

expansion

valve

9. Install

front

bumper.

10. Operate filling procedures of A/C refrigerant.

11. Connect the battery negative cable.

NL08-0051b

1799

Replacement of Heater Pipe

Dismantle procedure

1. Drain

engine

coolant.

2. Loosen fixing snap ring of warm air water pipe.

3. Dismantle warm air water pipe.

NL08-0057b

Installation procedure:

1. Install heat air water pipe.

2. Tighten fixing snap ring of warm air water pipe.

3. Fill engine coolant.

NL08-0057b

1800

8.3.8.17 A/C venting pipe replacement

Dismantle procedure

1. For dismantling of upper cover of instrument

table, refer to 12.8.3.1 Replacement of instrument
panel.

2. Dismantle left and right inner bracket of vent

pipe and defrosting pipe.

3. Dismantle 4 fixing screws of defrosting pipe.

4. Dismantle defrosting pipe.

NL08-0059b

5. Remove 4 fixing screws for the ventilation pipe.

NL08-0060b

6. Remove the 4 fixing screws inside and at the

bottom of the ventilation pipe.

NL08-0061b

1801

7. Dismantle the A/C ventilation pipe.

NL08-0062b

Installation procedure:

1. Install A/C vent pipe.

2. Install 4 fixing screws respectively in vent pipe

and lower section.

NL08-0061b

3. Install 4 fixing screws of vent pipe and tighten

them.

NL08-0060b

1802