Section 118 (HVAC - Maintenance, Removal & Installation (644 Body))
WARNING: This page is about a different car, the 2004 Volvo S40, 2003 Volvo S40, 2002 Volvo S40, 2001 Volvo S40, and 2000 Volvo S40. However, it is still accessible from the selected car via links, so may be relevant.
- HVAC
- Air distribution damper motor, replacing
- Compressor, replacing
- Control panel, replacing
- Electromagnetic clutch, replacing
- Leak tracing using fluorescent tracing agent and an UV lamp
- Oil in the A/C system, topping up and filling
- Oil in the A/C system, specification
- Pipes and hoses
- Notes
- General information
- Pipes and hoses, overview
- A1: Remove hose/pipe between compressor and evaporator
- B1: Remove the pipe between the evaporator and the swivel connection on the bulkhead
- B2: Remove the pipe between the swivel connection and the dryer on the bulkhead
- C: Remove the pipe between dryer and condenser
- D: Remove the hose between compressor and condenser
- Install pipe
- Fill with coolant (B4184sm)
- Cooling system, draining/refilling (B4184sj)
- Tightening torques for pipes and hoses
- Pipes and hoses (B4184SM and B4184SJ)
- Introduction
- Overview of pipes and hoses
- Preparation
- Hose/pipe between the compressor and evaporator
- Pipe between the evaporator and the coupling on the bulkhead
- Pipe between the coupling and the refrigerant reservoir on the bulkhead
- Pipe between the refrigerant reservoir and the condenser
- Hose between the compressor and condenser
- Filling refrigerant
- Refrigerant, draining and recycling
- Notes
- RSH 850 draining / filling station
- Draining the air conditioning (A/C) system
- Draining
- After draining
- Filling the air conditioning (A/C) system with oil
- Measuring low pressure in order to localize a fault
- Vacuum pumping
- Refilling with refrigerant
- The amount of refrigerant required to fill the air conditioning (A/C) system
- Filling the collection tank
- Refrigerant, draining
- Draining refrigerant
- Battery, replacing
- Visual and physical check
- Fault-tracing and testing the battery
- Notes
- Cleaning and checking batteries externally
- Checking the electrolyte level
- Choosing the battery test method
- Testing with Volvo Battery Analyzer 3100/3200
- Additional functions of the Volvo Battery Analyzer 3100/3200
- Alternative test method
- Print, view or export the most recent test result (only Volvo Battery Analyzer 3200)
- Setting adapted print-outs (only Volvo Battery Analyzer 3200)
- Refrigerant, filling
- Refrigerant, safety regulations
- Refrigerant, vacuum pumping
- Refrigerant temperature sensor, replacing
- Recirculation damper motor, replacing
- Temperature damper motor, adjusting