AR83.30-D-6540AD | Remove/install condenser | 7.5.12 |
MODEL 668, 670 as of 1.6.01 with CODE (H03) Air conditioning in front end
with external condenser
D83.30-1254-06
1 Refrigerant lines
2 Capacitor
3 Cable tie
4 Electrical connector
5 Nuts
| Remove/install | ||
Danger! | Risk of explosion caused by welding or soldering work on closed air conditioning system. Risk of poisoning caused by inhaling overheated refrigerant vapors. Risk of injury to skin and eyes caused by contact with liquid refrigerants. | Never perform welding work on or near a closed air conditioning system. No smoking or open flames. Wear safety glasses and protective gloves. Work only in well ventilated areas. Carry out repair work on the air conditioning system circuit only after the system has been emptied. | |
| Protect air conditioning circuit and components from moisture when carrying out repair work | ||
| Notes on handling R134a refrigerant | All models with R134a refrigerant | |
1 | Drain air conditioning system | ||
2 | Disconnect refrigerant lines (1) from condenser (2) | ||
3 | Remove cable ties (3) | ||
4 | Disconnect electrical connector (4) | Place wiring harness with refrigerant lines (1) to one side. | |
5 | Unscrew nuts (5). | ||
6 | Remove condenser (2) | Compressor oil refill quantity when replacing condenser (1) | |
7 | Replace fluid reservoir | Whenever any work is carried out on the air conditioning system, the fluid reservoir must be replaced. | |
8 | Install in the reverse order | ||
| Checking | ||
9 | Evacuate the air conditioning system, refill it and check for leaks | ||
Danger! | Risk of accident caused by vehicle starting off by itself when engine is running. Risk of injury from bruises and burns if you place your hand into the engine when it is started or when it is running. | Secure vehicle to prevent it from moving by itself. | |
10 | Check air conditioning for proper operation | Run engine at idling speed for about 5 minutes and check all the component functions which are of relevance for proper operation of the air conditioning system. |
Air conditioning
Referenced documents
- ah8330n000301a Notes on handling refrigerant R134a
- ah8330n000501a Protect air conditioning circuit and components from moisture when carrying out repair work
- ar8330d1760ad Drain, evacuate and recharge air conditioning, check for proper operation and check for leaks
- ar8330l6520a Remove/install fluid reservoir
- as0000z000501a Risk of accident from vehicle starting off by itself when engine running. Risk of injury (bruises and burns) resulting from working on the engine while it is being started or when it is running.
- as8300z000101a Risk of explosion caused by welding or soldering work on closed air conditioning system. Risk of poisoning caused by inhaling overheated refrigerant vapors. Risk of injury to skin and eyes caused by contact with liquid refrigerant.