When we perceive less than power, or that the vehicle produces a noise weird, it's common to hear around us that it's definitely a problem of turbocharger. Believe it or not, however, they are wrong almost every time. Your turbocharger will sometimes indeed have an irreversible problem, it is not very common but it does happen. However, usually the malfunction comes from a parameter related to the turbocharger. Before you go directly to an expert to change the turbo, it is indeed essential to understand how a turbocharger works and which will happen to be problems rather regular, so identify yours.problem-turbo-Renault-Dezir

How a Renault Dezir turbo works

We suspect a little, and its designation implies, a turbocharger increases the capacity of a vehicle. Even though it came onto the market after the fact, the turbocharger was designed in 1905. Its main component happens to be its turbines. In fact, these are the high temperature exhaust gases that give this turbine the opportunity to turn. On the other side, air will be propelled via this turbine as well as compress in order to be powered in the engine of your Renault Dezir. Because your engine needs a mixture of air and gasoline to be able to run. More air is more power, without having to run the engine at high speed. Pretty clever isn't it?

The most common problems on a Renault Dezir turbo

There are 3 recurring causes that can be found to be the source of turbocharger problems.

  • A lack of oil, crucial in order for this turbine to function properly.
  • Soiled oil, for the same principle
  • The introduction of various things in the turbo: this one can cause very important problems.

Engine power loss on your Renault Dezir

This may in fact be due to a damaged turbocharger. However the problem can come from another place, like your clogged air filter, a faulty injector, a dirty compressor, a valve problem ... Not easy to be sure!

Black smoke in the exhaust

Indeed, it will not necessarily be a problem of turbocharger. The causes can be quite equivalent: like a problem with the air filter, your exhaust manifold, dirty injectors ... This time too, not easy to know.

The turbo of your Renault Dezir makes an unusual noise

In this case you think we are exaggerating, but the turbocharger in your Renault Dezir may make a sound because other components of your vehicle have problems. For example, leaks in the exhaust, or a dirty compressor. Assuming these elements work well, you will probably have to replace the turbocharger.

Conclusion

Now you have to understand it, it's not easy to recognize a turbocharger problem for the Renault Dezir. Now you can dig a little to replace the turbocharger. the malfunction does not always come from it. When you are convinced of your move, we advise you to go to an expert because replacing your turbo is not easy. Hope this text has helped you, and see you soon!