What does a car radiator do?

The radiator is a component in the engine that keeps the car's engine coolant cool. Without the radiator, a car would quickly run into trouble and serious problems could arise. The radiator is part of the cooling system ensuring the car does not overheat. There are actually a number of functions that it carries out to keep a car’s engine at a safe temperature.

Audi

Audi AG is a German automobile manufacturer, established over 100 years ago in April 1910, and has been owned by the Volkswagen Group since the 1960s.

How popular is Audi in the United Kingdom?

This marque design and engineer luxury vehicles and distributes them worldwide. In the UK alone, there were over 1.7m Audi vehicles on the roads in the final quarter of 2018; a number that is continually growing year after year, and has more than doubled in the past decade.

Audi’s success can be attributed to its ability to move with the times, retaining its reputation as a prestige manufacturer and as part of the ‘big 3’ German marques responsible for high sales throughout the world market, alongside Mercedes and BMW.

Luxury executive vehicles for every type of driver

Audi’s current range features predominantly luxury executive and family cars of varying sizes: with compact to full-size saloons, coupés and sportback models, complemented by a growing range of SUV and sports car models.

Vorsprung durch Technik

The Audi brand is easily recognisable by their 4-ring logo—originally representing the four car companies to create Audi’s predecessor company, Auto Union—and their world famous slogan that ran for over 30 years, translated as ‘Being ahead through technology’. Despite no longer being used in their mainstream marketing, the meaning behind it still stands true of the brand today.

Audi: A sensation in rallying motorsport

Throughout the 1980s the Audi Quattro was famous for dominating rallying worldwide. The introduction of their four-wheel drive turbocharged model went on to win the World Rally Championships in both 1983 and 1984 and amassed a number of podium finishes and titles throughout the decade, all across the globe.

Audi’s reliability and reputation

Audi ranked 20th place out of 30 car brands in the What Car? Reliability Survey in 2018. Audi’s reputation for creating reliable running vehicles has steadily improved over time to become a strong contender to some of the Asian brands that have continued to dominate in this area.

How often should you replace your car radiator?

Your radiator is working any time the engine is running. This is because coolant constantly cycles through to prevent overheating, which means you need to be careful with the signs of a malfunctioning radiator as it is an essential part of your cooling system. This being said, a damaged or leaking car radiator should be replaced immediately.

What happens when we carry out a radiator replacement on your car?

Our certified mechanics will:

1. Inspect the radiator and the parts around it for any potential leak.

2. Perform a pressure test on the cooling system.

3. Replace the radiator (if necessary) and advise you if any other parts need to be replaced as well

What are the symptoms of a malfunctioning car radiator?

Usually, there are a few signs you can look for:

1. If the 'Check Engine' warning light is on.

2. When there are leaks or moist patches on the radiator (or even around it).

3. When the engine is overheating, it means it’s running at a higher temperature than usual.

4. When the underneath of the car is leaking red, green or yellow fluid.