Engine cooling and air conditioning Toyota RAV4 1 (XA10)

Engine cooling system — general information
The car engine is operated in various climatic conditions and under various loads. At the same time, the coolant temperature must remain within a narrow temperature range, which is ensured by the engine cooling system....

Air conditioning system — general information
The air conditioning system cools and dehumidifies the air in the cabin. The refrigerant, circulating as a liquid in the high-pressure part of the system, evaporates and turns into a gas in the low-pressure section....

Technical data of cooling and air conditioning systems
Table 4.1. Reference data on cooling and air conditioning systems Table 4.2. Tightening torques for main threaded connections

Cooling system thermostat — checking and replacing
Caution: When opening the radiator cap on a hot engine, exercise caution as escaping steam can cause severe burns. Cover the radiator cap with a thick layer of cloth and slowly unscrew the cap until you hear a hissing...

Radiator Fan — Removal and Installation
Caution! While the engine is running, do not place your hands too close to the fan or stand in the plane of rotation of the fan Turn off the ignition and disconnect the ground wire from the battery. Disconnect the...

Radiator and expansion tank replacement
Caution! Remove the radiator and expansion tank when the engine is cold. Caution! Avoid contact with coolant on clothing or vehicle paintwork. Otherwise, rinse the surface with plenty of water. Caution! Collect and...

Water pump — inspection and replacement
Caution! Remove the water pump on a cold engine. Caution! Avoid contact with coolant on clothing or vehicle paintwork. Otherwise, rinse the surface with plenty of water. Caution! Collect and dispose of drained coolant....

Coolant temperature gauge sensor
Caution! Replace the coolant temperature gauge sensor on a cold engine. Caution! Avoid contact with coolant on clothing or vehicle paintwork. Otherwise, rinse the surface with plenty of water. Caution! Collect and...

Radiator fan thermal switch
Apply the parking brake and block the rear wheels with chocks. Raise the front of the vehicle and support it on stands. Remove the engine compartment mudguard. Drain the coolant. Disconnect the electrical connector from...

Electric motor of the heater fan
Warning! Vehicles are equipped with safety systems (SRS), including airbags and seat belt tensioners. Before working near the impact sensors, instrument panel, and steering column, disconnect the negative and then...

Heating and air conditioning control unit
Replacing the control unit Warning! Vehicles are equipped with safety systems (SRS), including airbags and seat belt tensioners. Before working near the impact sensors, instrument panel, and steering column, disconnect...

Heater radiator — removal and installation
Warning! Vehicles are equipped with safety systems (SRS) including airbags and seat belt tensioners. Before working near the impact sensors, instrument panel, and steering column, disconnect the negative and then...

Air Conditioning System Maintenance Warnings
Warning! Do not leave anyone, especially small children, in a locked vehicle, as the doors cannot be opened from the inside. This is especially important when operating vehicles with electric windows, because in this...

Checking the air conditioning system
Warm up the engine to operating temperature. Set the air temperature control to the lowest temperature and the heater fan control to the highest speed. Open the car doors. After the air conditioning system has provided...

Adding refrigerant to the air conditioning system
To add refrigerant, you need to purchase a charging kit, consisting of a 0.35L refrigerant cylinder, a cone valve and a hose. The cone valve and hose are connected to the low pressure side of the air conditioning...

Eliminating odors from the air conditioning system
Unpleasant odors that often form in air conditioning systems are caused by mold growth, usually on the surface of the evaporator. Warm, humid environments are the most favorable conditions for mold growth. In this case,...

Replacing the air conditioning receiver
Have the refrigerant recovered from the air conditioning system at a service station. Turn off the ignition and disconnect the ground wire from the battery. Figure 4.32. Location of bolts for fastening pipes and...

Replacing the air conditioning compressor
Have the refrigerant recovered from the air conditioning system at a service station. Turn off the ignition and disconnect the ground wire from the battery. Raise the front of the vehicle and support it on stands....

Replacing the air conditioning condenser
Have the refrigerant recovered from the air conditioning system at a service station. On vehicles manufactured before 2001, remove the front bumper. Remove the bolts and disconnect the pipes from the condenser. Close...

This section is available on: russian, bulgarian, belarusian, ukrainian, serbian, croatian, romanian, polish, slovak, hungarian

Share information:

Similar sections for other Toyota models

➥ Cooling and lubrication system Toyota Cruiser 70 (1985-1996, diesel)
➥ Cooling system Toyota Camry XV20 (1996-2001)
➥ Cooling and lubrication system Toyota Dyna Y50/Y60 (1984-1995)
➥ Cooling and heating Toyota Highlander 1 (2000-2007, petrol)
➥ Cooling and heating Toyota 4Runner N120 (1989-1995)
➥ Cooling system Toyota Carina T190 (1992-1996)

Link in different formats to this article

TEXTHTMLBB Code

RAV 4 XA20 (2000-2005)