Refrigerant line connections
1. Before disconnecting the refrigerant lines, discharge the A/C system in a specialized workshop.
2. The refrigerant line connections are shown in the illustration above. After removing the hoses and tubes, replace their o-rings.
3. Remove the duct (see chapter Power supply and exhaust systems) and disconnect a socket of electroconducting of the compressor K/V.
4. Give fixture of flexible hoses to the compressor and disconnect them. Seal open holes.
Note. The illustration in point 3 shows the compressor of models without automatic A/C. On models with automatic K/V hoses fasten with bolts.
5. Remove the compressor drive belt (see chapter Engine), unscrew its fastening bolts) and remove the compressor from under the car.
6. Installation is carried out in the reverse order. After installation, check and, if necessary, adjust the tension of the compressor drive belt (see chapter Vehicle settings and routine maintenance).