Cooling and heating systems — general information Engine cooling system All models of vehicles discussed in this manual are equipped with a positive pressure engine cooling system with thermostatically controlled circulation of the working fluid (see illustrations...
Location of cooling system components The location of the components of the cooling system in the engine compartment of the car (Honda Civic) 1 - Heating hoses; 2 - Lower radiator hose; 3 - Expansion tank; 4 - Upper radiator hose; 5 - Radiator cover; 6 -...
Cooling and Heating Specifications Common parameters Characteristic Meaning Coolant volume see chapter Current service Drive belt tension force see chapter Current service Design pressure of the radiator cap, kgf/cm 2 0.1÷1.3 Thermostat opening...
Antifreeze — general information Attention! Do not allow antifreeze to come into contact with exposed areas of the body and painted surfaces of the car. Accidental splashes should be washed off immediately with plenty of water. Remember that antifreeze...
Check of serviceability of functioning and replacement of the thermostat Attention! Do not open the radiator cap and do not remove the thermostat until the engine has completely cooled down! See also the warning at the beginning Antifreeze - general information . Examination 1. Before...
Removal and installation of the oil cooler Attention! Wait until the engine has completely cooled down before proceeding with the procedure. 1. On some Integra models, an oil cooler is installed between the full flow oil filter and the engine block (see...
Checking the condition of the water pump The failure of the water pump can lead to the most serious consequences, up to the complete jamming of the engine as a result of overheating. There are two ways to test the water pump for proper operation without...
Water pump replacement Attention! Proceed with the procedure only after the engine has completely cooled down! 1. Disconnect the negative cable from the battery. Attention! If the stereo system installed in the car is equipped with a security...
Checking and replacing the sensor unit of the coolant temperature meter Attention! Wait until the engine has completely cooled down before proceeding with the procedure! The device for indicating the temperature of the coolant consists of a meter mounted in the instrument panel of the...
Removal and installation of the electric motor of the heater fan drive 1. Disconnect the negative cable from the battery. Disable airbag (see chapter Onboard electrical equipment ). Attention! If the stereo system installed in the car is equipped with a security code, before disconnecting...
Replacing the heater heat exchanger Warning! The vehicles covered in this manual are equipped with the SRS Supplemental Safety System, better known as the airbag. Before doing any work near the cushion or steering column assembly, be sure to turn off the...
Inspection and maintenance of heating and air conditioning systems Air conditioning system Attention! The air conditioning system is constantly under high pressure. Never disconnect refrigeration lines or remove any system components without first discharging the system. The discharge...
Removal and installation of a receiver dryer of the conditioner Attention! The air conditioning system is constantly under high pressure. Never disconnect refrigeration lines or remove any system components without first discharging the system. The discharge of the air conditioning...
Removal and installation of the compressor of the conditioner Attention! The air conditioning system is constantly under high pressure. Never disconnect refrigeration lines or remove any system components without first discharging the system. The discharge of the air conditioning...
Removal and installation of the air conditioner condenser Attention! The air conditioning system is constantly under high pressure. Never disconnect refrigeration lines or remove any system components without first discharging the system. The discharge of the air conditioning...