When you perceive less than power, or even that the engine block emits a noise strange, we hear from our friends that it's a malfunction of turbo. You will be surprised, however, they are wrong almost every time. A turbo can undeniably be defective, this is not very common but it does happen. However, generally the malfunction results from a component linked to the turbo. Before going to a mechanic to change your turbocharger, it is useful to understand how a turbo works and then what will be the problems very frequent, so identify yours.turbo-problem-Toyota-Corolla-5

How a Toyota Corolla 5 turbo works

We all know, and its name implies, a turbo is used to increase the performance of your engine block. Although it came into fashion rather after the fact, this turbo was invented in 1905. Its fundamental element is a turbines. Moreover, those are the exhaust gases whose temperature is high which allow your turbine to start rotating. On the other side, the air is propelled by the turbine and compress to be shipped within the engine block of your Toyota Corolla 5. Indeed, an engine block requires a mixture of air and gasoline to be able to work. More air means a lot more power, without cranking the engine up into the revs. Really ingenious, don't you think?

The most common problems on a Toyota Corolla 5 turbo

There are 3 recurring causes that will be the basis of turbo problems.

  • Insufficient oil, essential so that the turbine works properly.
  • Oil infected, for similar reasons
  • Incorporation of a foreign body into the turbo: this can damage irreversible problems.

Engine power loss on your Toyota Corolla 5

It can indeed be the source of a deteriorated turbo. However, the malfunction can come from elsewhere, for example a cluttered air filter, a defective injector, a clogged compressor, a valve malfunction… Difficult to know!

Black smoke in the exhaust

It doesn't have to be a turbo malfunction. The causes could be relatively similar: for example a malfunction of the air filter, the exhaust manifold, your injectors in poor condition… Again, it is difficult to be sure.

The turbo of your Toyota Corolla 5 makes an unusual noise

In this case you will say that we are exaggerating, however the turbo of your Toyota Corolla 5 may produce noise because other parts of the engine are having problems. Like, among other things, leaks from the exhaust, or a compressor in poor condition. If this is not the case you will probably have to change your turbo.

Conclusion

Now you should understand, it is not easy to determine a turbo malfunction for the Toyota Corolla 5. Now you can dig a little bit to change the turbo. the malfunction does not necessarily come from it. If you are sure of yourself, it is advisable to go see a mechanic because changing your turbo is really not easy. Be careful, and enjoy the road!