Engine radiator replacement

An automobile coolant radiator is a key engine part that is needed to cool the antifreeze and maintain normal operating temperature. If the radiator breaks down, further operation of the internal combustion engine is impossible. Indeed, if there is no cooling, the engine will overheat and may fail. Therefore, if there are any malfunctions of the radiator, it is recommended to contact specialists.

When is a radiator replacement required?

A complete replacement of the engine radiator is required when the part has significant mechanical damage. The most common failure is cracking due to impact, excessive wear or misuse. The tubes and circulation channels of a car radiator are made of light alloy non-ferrous metals, which have good temperature response, but are easily subject to deformation. When operating a car, it is important to systematically flush the cooling system, as any deposits of dirt and debris clog the radiator honeycombs.

Carrying out replacement in the service

Replacing the radiator in the service is carried out with a complete diagnosis of the cooling system. Specialists check the throughput of the unit and the presence of liquid leaks. A working radiator warms up evenly and does not have wet smudges. The main stages of replacement can be distinguished:

1. System diagnostics
2. Dismantling the radiator
3. Flushing the engine system
4. Installing a new part
5. Refueling with antifreeze

After installing a new part and filling in antifreeze, specialists check that there are no air pockets in the system. Coolant circulation must be as efficient as possible in any engine operating mode. When replacing the radiator, it is recommended to replace the coolant.

How to choose and buy a new radiator?

Each car has an individual cooling configuration and a different type of radiator. There are brass, aluminum, copper, copper-brass and other types of products on sale. It is recommended to make the purchase taking into account the factory recommendations. Installing a radiator of a different design or type is technically unacceptable, as a change in thermal output may adversely affect engine operation. All purchases are recommended to be made from trusted dealers.

Specialist services

DK-Auto service provides comprehensive maintenance and repair services for cars of any make and modification. To perform repair work, only high-quality and proven spare parts are used. Additionally, computer diagnostic services are provided at a special stand. All work is provided with official guarantees.