# Compressor, remove and install.

Note: This procedure requires recovery of the air conditioning refrigerant. See an appropriately certified air conditioning technician to have this recovery performed before commencing any air conditioning system repair.
Remove washer bottle. |
Remove AC belt from compressor. |
Unplug connector for compressor clutch |
Disconnect forward refrigerant line |
Remove nut from upper mounting bolt. |
Disconnect rear refrigerant line at coupling below compressor, leaving stabilizing canister (if fitted) attached to the compressor.
Remove bolts from bracket on lower mount, remove bracket and lower bolt from compressor. |
Slide out upper mounting bolt and remove compressor. |
Remove stabilizing canister, check and replace rubber mounts if necessary.

### Installation:

Ensure correct volume and grade of oil in compressor. |
Replace all O rings and seals. |

E30 M3 Repair Manual V2.7. Copyright ©1999-2001 Koala Motorsport & Brett Anderson