Heating, air conditioning

Kapitelübersicht

• Heating
  1
• 1 Heating - assembly overview
  1
• 1.1 External passenger compartment components - assembly location overview
  1
• 1.2 Front passenger compartment components – assembly overview
  1
• 2 Control motors
  3
• 2.1 Front control motors
  3
• 2.2 Regulation unit of the temperature regulation caps - remove and install
  4
• 2.3 Regulation unit of the air distribution registry - remove and install
  4
• 2.4 Air distribution flexible shaft - remove and install
  4
• 2.5 Temperature registry flexible shaft - remove and install
  4
• 3 Heating
  5
• 3.1 Heating unit - assembly overview
  5
• 3.2 Fresh air fan V2 - remove and install
  7
• 3.3 Fresh air blower pre-resistance with overheating cut-out N24 - remove and install
  7
• 3.4 Heat exchanger - remove and install
  7
• 3.5 Plenum chamber (air conditioning) - remove and install
  7
• 4 Air duct system
  8
• 5 Command unit and display
  9
• 5.2 Control unit and display - remove and install
  9
• 6 Other command and adjustment components
  11
• Air conditioning system
  12
• 1 Air-conditioning system - assembly location overview
  12
• 1.1 External passenger compartment components - assembly location overview
  12
• 1.2 Passenger compartment components - assembly overview
  13
• 2 Coolant gas loop
  15
• 2.1 Refrigerant circuit - assembly overview
  15
• 2.2 Condenser - assembly overview
  16
• 2.3 Pressure sensor for coolant circulation G805 - remove and install
  18
• 2.4 Expansion valve - remove and install
  19
• 2.5 Condenser - remove and install
  23
• 2.6 Dryer filter - remove and install
  27
• 2.7 Evacuating and charging valve, low and high pressure side - remove and install
  36
• 2.8 Operate the air conditioning after filling the refrigerant circuit
  38
• 2.9 Condenser compressor hose - remove and install
  38
• 2.10 Air conditioning system high pressure hose - remove and install
  41
• 2.11 Air conditioning system low pressure hose - remove and install
  44
• 3 Air conditioner compressor
  47
• 3.1 Air conditioner compressor - assembly overview
  47
• 3.2 Capacitor pulley - assembly overview
  49
• 3.3 Air conditioning compressor - remove and install from the bracket
  52
• 3.4 Air conditioning compressor - remove and install
  55
• 3.5 Check the pressure relief valve in the air conditioning compressor
  59
• 3.6 Belt pulley - remove and install
  60
• 4 Control motors
  66
• 4.1 Front control motors - overview of fitting locations
  66
• 4.2 Valve control motor for defrosting V107 - remove and install
  68
• 4.3 Control motor on the air distributor cover, front V426- Remove and install
  70
• 4.4 Control motor for fresh air valve and recirculation valve V154 - remove and install
  71
• 4.5 Temperature adjustment valve control motor, left V158- Remove and install
  73
• 4.6 Temperature adjustment valve control motor, right V159- Remove and install
  74
• 4.8 Control motor on the air distributor cover - remove and install
  77
• 4.9 Control motor on the air distributor cover - remove and install
  78
• 5 Plenum chamber (air conditioning)
  80
• 5.1 Plenum chamber (air conditioning) components - assembly overview
  80
• 5.2 Evaporator housing - assembly overview
  82
• 5.3 Evaporator - remove and install
  82
• 5.4 Plenum chamber (air conditioning) - remove and install
  83
• 5.5 Evaporator housing - remove and install
  88
• 5.6 Dust and pollen filter - remove and install
  88
• 5.7 Fresh air fan V2 - remove and install
  90
• 5.8 Natural air fan control unit J126 - remove and install
  91
• 5.9 Heat exchanger - remove and install
  92
• 5.10 Coolant pipes in the heat exchanger - remove and install
  98
• 5.11 Evaporator temperature sensor G308 - remove and install
  100
• 5.12 Plenum chamber drain - remove and install
  101
• 5.13 Air box bleeder connection - check
  104
• 5.14 Fresh air blower pre-resistance with overheating cut-out N24 - remove and install
  104
• 6 Air duct system
  106
• 6.1 Air distribution and duct in the passenger compartment - assembly overview
  106
• 6.2 Footwell flap (front left) - remove and install
  108
• 6.3 Footwell flap (front right) - remove and install
  109
• 6.4 Rear centre console vent air duct - remove and install
  110
• 6.5 Exhaust valve - remove and install
  110
• 6.6 Exhaust valve - check
  111
• 6.7 Fresh air intake nozzle grille - remove and install
  112
• 6.8 Fresh air intake nozzle - remove and install
  113
• 6.9 Fresh air intake duct - remove and install
  113
• 6.10 Defogger air duct - remove and install
  114
• 6.11 Central vent air duct - remove and install
  114
• 7 Air conditioning display and control unit
  115
• 7.1 Air conditioning display and control unit - assembly overview
  115
• 7.2 Air conditioning display and control unit - remove and install
  118
• 8 Other command and adjustment components
  120
• 8.1 Sun irradiation photosensor G107 - remove and install
  120
• 8.2 External temperature sensor G17 - remove and install
  121
• 8.3 Air conditioning humidity sensor G260 - remove and install
  121
• 8.4 Air outlet temperature sensor for the left vent G150- Remove and install
  122
• 8.5 Air outlet temperature sensor for the right vent G151- Remove and install
  122
• 8.6 Feet area air outlet temperature sensor G192 - remove and install
  123
• 9 R134a refrigerant filling capacity
  125