Cooling system Manual
NISSENS
Engine radiator TOYOTA CELICA NIS 64822
NISSENS
Engine radiator AUDI TT; SEAT LEON, TOLEDO II; VW BORA, BORA I, GOLF IV NIS 65011
NISSENS
Engine radiator VW POLO, POLO CLASSIC, POLO II NIS 651731
NISSENS
Engine radiator NIS 65195
NISSENS
Engine radiator VW NEW BEETLE NIS 65228
NISSENS
Engine radiator SEAT AROSA; VW LUPO I, POLO, POLO III NIS 652341
NISSENS
Engine radiator SEAT AROSA, CORDOBA, IBIZA II, INCA; VW CADDY II, GOLF III, LUPO I, PASSAT B3/B4, POLO, POLO III, POLO III CLASSIC NIS 652451
NISSENS
Engine radiator VW GOLF III, GOLF IV NIS 65266
NISSENS
Engine radiator VW CALIFORNIA T5 CAMPER, MULTIVAN T5, TRANSPORTER T5 NIS 65283A
NISSENS
Engine radiator AUDI A3, Q2; SEAT ATECA, LEON, LEON SC, LEON ST; SKODA OCTAVIA III, YETI; VW GOLF ALLTRACK VII, GOLF SPORTSVAN VII, GOLF VII, TOURAN, T-ROC NIS 65317
NISSENS
Engine radiator KIA SOUL II NIS 666206
NISSENS
Engine radiator MERCEDES C (C204), C T-MODEL (S204), C (W204), E T-MODEL (S212), E (W212) NIS 67164
NISSENS
Engine radiator MERCEDES A (W176), B SPORTS TOURER (W245), B SPORTS TOURER (W246, W242), CLA (C117), CLA SHOOTING BRAKE (X117), GLA (X156); INFINITI Q30, QX30 NIS 67186
NISSENS
Engine radiator FORD C-MAX II, FOCUS III, GRAND C-MAX NIS 69237
NRF
Engine radiator OPEL VECTRA B NRF 50563A
NRF
Engine radiator CHEVROLET CRUZE, ORLANDO; OPEL ASTRA J, ASTRA J GTC, ZAFIRA B, ZAFIRA C NRF 53155A
NRF
Engine radiator RENAULT CLIO II, KANGOO, KANGOO EXPRESS, THALIA I NRF 53209A
NRF
Engine radiator HONDA CIVIC VII NRF 53440
NRF
Engine radiator OPEL ASTRA H, ASTRA H CLASSIC, ASTRA H GTC, ZAFIRA B NRF 53442
NRF
Engine radiator OPEL ASTRA G, ASTRA G CLASSIC, ZAFIRA A NRF 53628A
NRF
Engine radiator TOYOTA YARIS NRF 53667
NRF
Engine radiator OPEL ASTRA G, ASTRA G CLASSIC, ZAFIRA A NRF 54668A
NRF
Engine radiator AUDI A4 B8, A5, A6 ALLROAD C7, A6 C7, A7, Q3 NRF 550001
NRF
Engine radiator CITROEN C4 AIRCROSS; MITSUBISHI ASX; PEUGEOT 4008 NRF 550023
NRF
Engine radiator HONDA CR-V III NRF 550040
NRF
Engine radiator JEEP CHEROKEE NRF 550060
NRF
Engine radiator HYUNDAI TUCSON; KIA SPORTAGE IV NRF 550065
NRF
Engine radiator AUDI A3, Q2, Q3, TT; SEAT ATECA, LEON, LEON SC, LEON ST, TARRACO; SKODA KAROQ, KODIAQ I, KODIAQ II, OCTAVIA III, OCTAVIA IV, SUPERB III; VW ARTEON, ARTEON SHOOTING BRAKE NRF 550081
NRF
Engine radiator AUDI 100 C2, 100 C3 NRF 550131A
NRF
Engine radiator BMW X3 (F25) NRF 550173
Essential Components of Your Car's Cooling System
Maintaining your vehicle's cooling system is crucial for optimal engine performance and longevity. The cooling system prevents overheating, ensuring your engine operates within the ideal temperature range. Below are the key components that make up this vital system:
1. Radiator
The radiator serves as the primary heat exchanger, dissipating heat from the engine coolant into the atmosphere. It consists of a series of tubes and fins designed to maximize surface area for efficient cooling. Regular inspection for leaks and debris is essential to maintain its functionality.
2. Water Pump
The water pump circulates coolant throughout the engine and radiator, ensuring consistent temperature regulation. Typically driven by a belt, a malfunctioning water pump can lead to engine overheating. Regular maintenance helps prevent failures.
3. Thermostat
The thermostat regulates coolant flow based on engine temperature. It remains closed during engine warm-up, allowing the engine to reach optimal operating temperature quickly. Once achieved, it opens to permit coolant circulation through the radiator.
4. Cooling Fan
Cooling fans draw air through the radiator to aid in lowering coolant temperature, especially during low-speed driving or idling. They can be mechanically driven or electric, activating as needed to maintain proper engine temperature.
5. Heater Core
The heater core functions as a secondary radiator, providing heat to the vehicle's cabin. It utilizes hot engine coolant to warm the air blown into the interior, enhancing passenger comfort during colder months.
6. Expansion Tank (Coolant Reservoir)
The expansion tank accommodates coolant expansion due to temperature fluctuations, maintaining appropriate pressure within the system. Monitoring coolant levels in the reservoir helps detect potential leaks or issues.
7. Hoses
Hoses connect various components of the cooling system, facilitating coolant flow between the engine, radiator, and heater core. Regular inspection for signs of wear, cracks, or leaks is vital to prevent coolant loss and overheating.
8. Radiator Cap
The radiator cap maintains system pressure, raising the coolant's boiling point and enhancing heat dissipation. It also allows excess coolant to flow into the expansion tank when pressure exceeds a certain threshold.
9. Temperature Sensors
Temperature sensors monitor engine and coolant temperatures, providing data to the vehicle's control systems. Accurate readings ensure proper operation of components like the thermostat and cooling fans.
Understanding these components and their functions is essential for effective vehicle maintenance. Regular inspections and timely replacements of worn parts can prevent overheating and costly engine damage. For high-quality replacement parts, visit IC24.UK, your trusted online store for automotive components.