Removing, installing rear air conditioning refrigerant shutoff valve - AR83.50-P-9000M
MODEL 220 with CODE (582) Rear air conditioning
| Removal, installation | |||
| Explosion hazard when performing welding or brazing work on closed air conditioning. Poisoning hazard from inhaling overheated refrigerant vapors. Injury hazard from skin and eye contact with liquid refrigerant. | Do not perform any type of welding work on closed air conditioning system or in its vicinity. Smoking and open flame prohibited. Wear protective goggles and protective gloves, work only in well-ventilated rooms. Perform repair work on air conditioning circuit only with system emptied. | AS83.00-Z-0001-01A | |
| Action to be taken in the event air conditioning is damaged or leaks | AH83.30-N-0004-01A | ||
| Protect air conditioning circuit and components from moisture during repair work | AH83.30-N-0005-01A | ||
| Notes on handling R134a refrigerant | AH83.30-N-0003-01A | ||
| 1 | Empty air conditioning (recycle), evacuate, charge, check for leaks | ||
| 2 | Remove left front wheel | AP40.10-P-4050Z | |
| 3 | Remove left front inner fender | AR88.10-P-1300M | |
| 4 | Unscrew plastic nut (1) | ||
| 5 | Unscrew 2 union nuts (2) | Renew O-rings Moisten thread with compressor oil |
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| *BA83.50-P-1001-01A | |||
| 6 | Unscrew 4 plastic nuts (3) | ||
| 7 | Remove undercarriage paneling (4) | ||
| 8 | Carefully pull line (5) out of grommet and disconnect rear refrigerant shutoff valve connector (Y67x1) | ||
| 9 | Remove rear refrigerant shutoff valve (Y67) | ||
| 10 | Replace receiver/drier | AR83.30-P-6520M | |
| 11 | Install in opposite order |
REAR AIR CONDITIONING
| Number | Designation | Model 220 | |
|---|---|---|---|
| BA83.50-P-1001-01A | Union nut for rear air conditioning shutoff valve | Nm | 17 |