Information - Heater/Cooling System

Internal combustion engine requires a cooling system in order to prevent damage and breakage caused by high temperatures. Almost all cars use liquid cooling. As a coolant a mixture of antifreeze and water is used. This prevents its freezing at low ambient temperatures. Water coolant is located in front and consists mostly of aluminium. In old cars it is made of brass. Air flow provides cooling of the fluid. The fan provides necessary air supply when the car is in the stationary state and at low speed.

The water pump pumps the coolant into the cooling circuit. Engine cooling system is controlled by a thermostat that controls the valve. When the temperature exceeds a certain mark (about 75 ° C), the valve opens. If this is not sufficient and the temperature reaches the following limit (90 ° C), the fan starts. The system includes an expansion tank to control the expansion of the coolant when the temperature increases.

Damage of the cooling system often affects the density of the coolant. If there remain sports under the car, it is necessary to search the leakage. If the temperature reaches the red mark, stop the car immediately to avoid engine damage. You can continue driving when the temperature downs.

The engine heat is also used to heat the vehicle. With the help of the heat exchanger heat is used to heat the air. Internal unit fan feeds warm air to the car salon. The heating system works particularly fast when using air circulation. The air from the salon then passes the same way through the heat exchanger. Since this secondary air has a higher temperature than the air in the street, the heating process is accelerated.

Heater/Cooling System at low cost: Top Spares

Radiator, engine cooling 380x540x27 (AKS DASIS, 060057N)
-12%
Radiator, engine cooling | AKS DASIS 060057N Article №: 060057N
Radiator, engine cooling from AKS DASIS - № 060057N
£ 38,49
£ 33,87
incl. 20% VAT, Shipping
Over 100 items in stock
  • Core Dimensions 380x540x27
  • Width [mm] 540
  • Length [mm] 380
  • Depth [mm] 27
  • Outlet Ø [mm] 32
  • Inlet Ø [mm] 32
  • Weight [kg] 2,92
  • Packaging length [cm] 62
  • Packaging width [cm] 51,5
  • Packaging height [cm] 9
Details
Thermostat, coolant (MAHLE ORIGINAL, TX 15 87D)
-12%
Thermostat, coolant | MAHLE ORIGINAL TX 15 87D Article №: TX 15 87D
Thermostat, coolant from MAHLE ORIGINAL - № TX 15 87D
£ 12,49
£ 10,99
incl. 20% VAT, Shipping
Over 100 items in stock
  • Opening Temperature [°C] 87, 87,0
  • Supplementary Article/Supplementary Info with seal
Details
Thermostat, coolant (RIDEX, 316T0015)
-12%
Thermostat, coolant | RIDEX 316T0015 Article №: 316T0015
Thermostat, coolant from RIDEX - № 316T0015
£ 12,99
£ 11,43
incl. 20% VAT, Shipping
Over 100 items in stock
  • Opening Temperature [°C] 92
  • for article number 350123
Details
Water Pump (FEBI BILSTEIN, 01293)
-12%
Water Pump | FEBI BILSTEIN 01293 Article №: 01293
Water Pump from FEBI BILSTEIN - № 01293
£ 29,99
£ 26,39
incl. 20% VAT, Shipping
Over 100 items in stock
  • Supplementary Article/Supplementary Info with seal
  • Observe service information
  • Weight [kg] 1,036
  • Number of Wings 7
  • Material Cast Aluminium
  • Water pump impeller material Plastic
  • Seal Material Elastomer
Details
Thermostat, coolant BPY/BWA Automatic Transmission (BEHR THERMOT-TRONIK, TH 5 75)
-12%
Thermostat, coolant | BEHR THERMOT-TRONIK TH 5 75 Article №: TH 5 75
Thermostat, coolant from BEHR THERMOT-TRONIK - № TH 5 75
£ 27,99
£ 24,63
incl. 20% VAT, Shipping
Over 100 items in stock
  • Opening Temperature [°C] 75
Details
Water Pump (SKF, VKPC 88617)
-12%
Water Pump | SKF VKPC 88617 Article №: VKPC 88617
Water Pump from SKF - № VKPC 88617
£ 32,49
£ 28,59
incl. 20% VAT, Shipping
Over 100 items in stock
  • Water Pump Type for v-ribbed belt use
Details
Expansion Tank, coolant (TOPRAN, 109 342)
-12%
Expansion Tank, coolant | TOPRAN 109 342 Article №: 109 342
Expansion Tank, coolant from TOPRAN - № 109 342
£ 9,49
£ 8,35
incl. 20% VAT, Shipping
Over 100 items in stock
  • Heating / Cooling with coolant level switch connection
  • Supplementary Article/Info 2 without lid, with sensor
  • Material Plastic
  • Consult accessories list for recommended additional repairs
  • Forward- /Backflow with backflow
Details
Thermostat, coolant (BEHR THERMOT-TRONIK, TI 234 88)
Thermostat, coolant | BEHR THERMOT-TRONIK TI 234 88 Article №: TI 234 88
Thermostat, coolant from BEHR THERMOT-TRONIK - № TI 234 88
£ 20,99
incl. 20% VAT, Shipping
Over 100 items in stock
  • Opening Temperature [°C] 88
  • Supplementary Article/Supplementary Info with seal
Details
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