Heating, air conditioning

Chapter overview

• Heating
  1
• 1 Heating - passenger compartment components
  1
• 1.1 Engine compartment partition panel seal
  3
• 1.2 Heat exchanger/engine compartment partition panel sealing
  4
• 1.3 Fresh air blower V2
  5
• 1.4 Fresh air blower pre-resistance with overheating cut-out N24 - remove and install
  7
• 1.5 Dust and pollen filter - remove and install
  8
• 1.6 Air vents - remove and install
  10
• 1.7 Footwell vent - remove and install
  13
• 1.8 Demister nozzle and air distributor for centre vents - remove and install
  14
• 1.9 Exhaust valve - check
  15
• 1.10 Ventilation adjustment mechanisms
  17
• 1.11 Command cables - remove and install
  20
• 2 Plenum chamber (heating) - remove and install
  21
• 2.1 Plenum chamber (Behr / Valeo) - remove and install
  22
• 3 Plenum chamber (Behr) - disassemble and assemble
  25
• 3.1 Air distribution drive mechanism (Behr box) - remove and install
  25
• 3.2 Temperature adjustment mechanism (Behr box) - remove and install
  27
• 4 Plenum chamber (Valeo) - assemble and disassemble
  29
• 4.1 Air distribution activation mechanism (Valeo Chamber) - remove and install
  29
• 4.2 Temperature adjustment mechanism (Valeo Chamber) - remove and install
  32
• 5 Heat exchanger - remove and install
  34
• 5.1 Heat exchanger (Behr box) - remove and install
  34
• 5.2 Heat exchanger (Valeo Chamber) - remove and install
  38
• 6 Plenum chamber (ventilation) - remove and install
  42
• 6.1 Plenum chamber, ventilation (Behr / Valeo) - remove and install
  42
• 6.2 Plenum chamber (Behr) - disassemble and assemble
  44
• 6.3 Plenum chamber (Valeo) - assemble and disassemble
  44
• Air conditioning system
  46
• 2 Ventilation adjustment mechanism (heating and air conditioning)
  47
• 2.1 Ventilation / air conditioning adjustment mechanism power connectors
  47
• 3 Command cables - remove and install
  48
• 4 Service valves - location
  49
• 5 Air conditioning with manual adjustment
  51
• 5.1 Heating and air conditioning - passenger compartment components
  51
• 5.2 Engine compartment partition panel seal
  54
• 6 Plenum chamber (heating and air conditioning) - remove and install
  55
• 6.1 Plenum chamber (Behr / Valeo) - remove and install
  57
• 6.2 Plenum chamber (Behr) - disassemble and assemble
  59
• 6.3 Plenum chamber (Valeo) - assemble and disassemble
  63
• 6.4 Refrigerant circuit (engine compartment)
  67
• 6.5 Ambient temperature sensor G17
  69
• 6.6 High pressure sensor G65 - remove and install
  69
• 6.7 High pressure sensor G65 - check
  69
• 6.8 Pressure relief valve in the compressor - check
  70
• 7 Air conditioner compressor support
  71
• 7.1 Air conditioner compressor support for 1.0L and 1.6L engines - remove and install
  71
• 8 Refrigerant circuit - assembly overview
  74
• 8.1 Air conditioning magnetic clutch N25 manufacturer (Delphi) - repair
  77
• 8.2 Electromagnetic clutch (Delphi compressor) - remove and install
  78
• 8.3 Compressor - remove and install
  82
• 8.4 Condenser - remove and install
  84
• 8.5 Dryer filter - remove and install
  86
• 8.6 Expansion valve - remove and install
  88
• 8.7 Quick-release coupling - remove and install
  91
• 8.8 Air conditioning system hoses - remove and install
  93
• 9 Filling capacities
  103
• 9.1 R134a refrigerant gas
  103
• 9.2 Cooling system oil
  103