There are varieties for every type of vehicle, from diesel engines to American, Asian and European vehicles. This small radiator, and the associated blower fan, is called the heater core, and serves to warm the cabin interior. 2. A step that not many people do but which will get you a much better result, is to raise up the front of your vehicle first. Radiators operate by pushing hot water from the engine block through tubes and fans that allow the heat from the water coolant to dispel. Check out this infographic to learn more about some of the key parts in your vehicle. This is why it is important if there are any issues you need to maintain the health of your radiator with the correct car radiator parts and sealants. An expansion tank can easily be recognized by the neck and cap used. Any system that lowers air temperature operates in a similar fashion. Radiators usually have a tank on each side, and inside the tank is a transmission cooler. The heart and soul of your vehicle is the internal combustion engine. First, take an affordable inert gas, like freon, and place it in a sealed system. Your vehicle's cooling system keeps your engine from burning up from its own heat by pushing coolant that is cooled in the radiator through passages on the engine block and head. Each one is specifically formulated to keep its designated engine type running in extreme temperatures. The valve has a preset rating that allows it to take just up to a certain amount of pressure. In the picture above, you can see the inlet and outlet where the oil from the transmission enters the cooler. Your vehicle’s A/C condenser is usually located in the front of the radiator, giving it the nickname of the mini-radiator. The radiator is the most prominent part of the system. With this method, you will get the air out of the car a lot easier. Some coolants are premixed, so check the bottle to see whether you need to add water or just use it as-is. A lot of radiator-related issues are due to a faulty hose or clamp. This gas is then pressurized using a compressor. The transmission cooler is like a radiator within a radiator, except instead of exchanging heat with the air, the oil exchanges heat with the coolant in the radiator. Make sure your vehicle has had at least 30 minutes (preferably longer) to cool off, so that the radiator hose is not hot to the touch. In high payload vehicles, we have to cool down the transmission oil and we use our radiator to remove the heat from this oil. A system of valves or baffles, or both, is usually incorporated to simultaneously operate a small radiator inside the vehicle. That is why the engine must include a cooling system. Your #Radiator is one of the most important parts of your vehicle. If they're performed on a regular basis, they ensure that your engine operates at the right temperature. In order to keep your engines cooling systems in good order. When the compressor is pressurizing the refrigerant, the condenser works to reduce the temperature and pressure of hot gasses coming from the refrigerant. One of the functions of your cooling system that you may not think much about is to maintain a constant pressure. If the needle rises out of its normal range, this will often trigger a warning light or tone and could also signal a cooling system problem. In the past, the fan was attached to the engine and was driven by the fan belt. The air conditioning condenser also needs to be cooled by the air flow entering the engine compartment. Either way, it’s important to take your vehicle to a mechanic as soon as possible to prevent further problems. For cold-weather operation, water has to be mixed with something else to lower the temperature at which it freezes. Engine. Each part of the system plays a specific role in the proper function of the cooling system and if any part fails, it can create issues for the whole system. The AC system in your vehicle may seem complicated, but it's not. As well as checking the coolant level, keep an eye on the temperature gauge near the speedometer. There are even some parts that you can service yourself. This heating element heats the air in the room. This is where the radiator, which is part of the engine’s cooling system, comes in. As long as you can visibly see the level of the coolant by removing the radiator cap and looking into the top of the radiator, your level is fine. The radiator cooling fan is an important part of the cooling system operation. Both your car’s radiator and heating system require flushing every couple years to remove blockages, rust, and corrosion that can impede their function. If the recovery tank is completely empty, you'll need to add a mixture of antifreeze/water to the radiator. Jack up the front of the car. The side of the inlet port of the radiator is called hot side as hot water from the engine enters from this side, as water moves through pipes and gets cool and gets out of the radiator through outlet port called cold side. If your system has a safety pressure cap, lift the lever on the safety cap to allow the pressure to escape. The fluids flow across the unit and air passes the fins removing the heat. The largest component to your vehicle’s cooling system is the radiator, but did you know that the radiator is also connected to your transmission and in some cases your engine’s oiling system too? Check the coolant stored in the plastic bottle connected to the radiator. If your car radiator leaks or is damaged then this could cause expensive damage to your car. When you turn the cap on the filler neck of the radiator… If the vehicle has air conditioning, an additional radiator, called the air conditioning condenser, is mounted in front of the engine cooling system radiator. 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