PRE-RELEASE
The evaporator's high and low pressure pipes, (Petrol)
| The evaporator's high and low pressure pipes, (Petrol) |
| Important | ||
|
The A/C receiver and the compressor oil absorb moisture from the air, which can then not be removed. Plug all connections that are opened immediately. |
||
| To remove |
| 1. |
Drain the refrigerant from the system. See
Draining and filling the refrigerant
.
|
|
| 2. |
Remove the windscreen wipers, use
85 80 144 Puller, windscreen wiper arm
.
|
|
| 3. |
Remove the
Bulkhead cover
.
|
|
| 4. |
RHD
: Remove the
Windscreen wiper assembly
.
|
|
| 5. |
LHD
: Remove the fresh-air filter and fresh-air filter housing.
|
|
| 6. |
For B207R, B207L (US/CA), 207E (S/CA):
Remove the SAI hose.
|
|
| 7. |
Remove the hose between the turbo inlet pipe and the turbo.
Remove the mass air flow sensor connector. |
|
| 8. |
Remove the cover from the air filter housing and take out the filter.
|
|
| 9. |
Dismantle the lower part of the air filter housing. Press out the intake manifold so that it becomes loose before the air filter housing is lifted out.
|
|
| 10. |
Dismantle the manifold absolute pressure sensor's connector.
|
|
| 11. |
Dismantle the high and low pressure pipes' PAD connections from the expansion valve. Plug the openings.
|
|
| 12. |
Dismantle the high and low pressure pipes from the PAD connection near the right-hand front structural member. Plug the openings.
|
|
| 13. |
Dismantle the high and low pressure pipes from the clips and lift out the pipes.
|
|
| To fit |
| 1. |
Adjust the oil quantity in the A/C system. See
Filling and adjusting the compressor oil
.
|
|
| 2. |
Lift in and fit the high and low pressure pipes in the clips. Take care so that the rubber seals by the bulkhead partition space's front partition are fitted correctly.
|
|
| 3. |
Replace the sealing washers and fit the high and low pressure pipe's PAD connection on the front right structural member.
Tightening torque 18 Nm (13 lbf ft) |
|
| 4. |
Replace the sealing washers and fit the high and low pressure pipe's PAD connection to the expansion valve.
Tightening torque 15 Nm (11 lbf ft) |
|
| 5. |
Connect the manifold absolute pressure sensor's connector.
|
|
| 6. |
Fit the lower part of the air filter housing. Make sure the inlet manifold is positioned correctly.
|
|
| 7. |
Fit the air filter and the air filter cover.
|
|
| 8. |
Fit the hose between the intake manifold and the turbo. Plug in the mass air flow sensor connector.
|
|
| 9. |
For B207R all, B207L US/CA, 207E US/CA
Fit the SAI hose.
|
|
| 10. |
LHD
: Fit the fresh-air filter and fresh-air filter housing.
|
|
| 11. |
RHD
: Fit the
windscreen wiper assembly
.
|
|
| 12. |
Fit the
bulkhead cover
.
|
|
| 13. |
Fit the windscreen wipers
Tightening torque 20 Nm (15 lbf ft) |
|
| 14. |
Vacuum pump and fill the A/C system with refrigerant. See
Draining and filling the refrigerant
.
|
|
| 15. |
Check the performance of the A/C system. See
A/C system performance test
.
|
|
