Air conditioner and heater specifications Pic. 8.77. Air conditioning and heater for Mazda 6: 1 – fan block; 2 - air filter; 3 - block of the air conditioning system; 4 - compressor of the air conditioning...
Air filter The car is equipped with an air filter, which can deodorize the air and purify it from pollen and dust. The air filter consists of a deodorizer surrounded by a dust...
Air conditioning unit The air conditioning unit combines cooling and heating units. Operation of the heater control damper (pic. 8.79). Pic. 8.79. Operation of the heater control damper: 1 -...
Air conditioner evaporator A new type of evaporator is used, which combines a multi-flow evaporator (consisting of a condensation element and a subcooling element) and gas-liquid separator...
Expansion valve The expansion valve provides a sharp decrease in the pressure of the liquid refrigerant. In this case, the refrigerant is sprayed, which facilitates the evaporation...
Air conditioner condenser A condenser with additional cooling is used. This is a multi-flow condenser, which is equipped with an additional cooling element and is combined with a receiver/drier....
Air conditioner control system Pic. 8.84. Air conditioner control system: 1 - manual air conditioning system; 2 - automatic air conditioning system; 3 - the actuator of the air intake; 4 - actuator...
Climate control unit Air conditioning system with manual control The air conditioning control unit with a cable drive is used in the manual air conditioning system. The blower control,...
Checking the heater core Remove the air conditioning unit. Remove the heater core of the air conditioning unit. Check for cracks, damage and coolant leakage. If any faults are found, replace the...
Removal and installation of the rear air duct Turn over the front floor covering. Pic. 8.88. Rear air duct: 1 - rear air duct (Right side); 2 - rear air duct (left side) Remove the rear air duct (right side, see...
Disassembly and assembly of the overrunning clutch Pic. 8.90. Overrunning clutch disassembly: 1 - bolt; 2 - pressure plate; 3 - gasket; 4 - retaining ring; 5 – a pulley of the compressor of an air conditioning system; 6...
Removing the clutch bolt Pic. 8.91. Removing the clutch bolt When removing and installing the bolt, hold the pressure plate, as shown in Figure 8.91. When installing a new air conditioning...
Overrunning clutch adjustment Pic. 8.94. Measuring the circumferential clearance between pressure plate and compressor pulley Measure the circumferential clearance between the pressure plate and the...
Overrunning clutch test Pic. 8.96. Scheme for supplying voltage from the positive terminal of the battery to terminal A of the magnetic coupling Apply voltage from the positive battery terminal...