There is nothing as concerning as untimely noises from the engine block. Do not suddenly go to your auto repairer, the malfunction may not be as dramatic as you might imagine. So well identifier the malfunction, we will see the most regular noises on the Renault Dezir and where they came from.engine-noise-Renault-Dezir

The engine block of my Renault Dezir makes a thud

In case you are in neutral and the engine block makes a kind of roar , there is indeed a malfunction. It could come from a loose engine block cover, which repeatedly bangs against another component. It is also likely that a serious buzzing noise will come from the belt. In the event that your Renault Dezir does not produce suspicious noise in neutral, but a deaf noise occurs when you are driving, the malfunction most likely comes from bearings and not from the engine block. Don't wait too long to go to a car repairer, it could get worse.

The engine of my Renault Dezir makes a tractor noise

The Renault Dezir makes a airplane noise , you think you are at the airport. Usually this comes from a drilled or damaged pot, not from the engine block. The noise should be louder and more serious than usual, but related to acceleration. the harder you press the accelerator, the louder the engine. If the noise does not vary depending on your acceleration, go to the auto repairer. The malfunction probably arises from a component of the faulty engine block.

The engine block of my Renault Dezir makes a pan noise

The sound of a pan on the Renault Dezir is generally linked to the belt, not the engine block itself. It is usually the loose accessory belt, a faulty idler. Put a few wrenches on the belt when it is relaxed, or replace the tensioner roller.

The engine of my Renault Dezir makes a lot of noise

In the event that your Renault Dezir emits a lot of noise it can generally come from two main reasons. The first is a thud that will come from bearings . But it could also come from tires not sufficiently swollen, or in poor condition. If the engine block produces a lot of noise, it could also come from a fuel combustion malfunction, or exhaust perforated. Finally, it is rather exceptional that the engine block is responsible for this type of noise.

The engine of my Renault Dezir makes a clicking noise

This is a relatively common and rather scary dysfunction. This noise of slam could come from various parts of the engine block. But you'll find the two most common below.

  • Poor combustion. In fact, poor or partial combustion could cause clicking noises. Do not engage in repairs if ever that is it, go to your car repairer instead.
  • In the case where this click does not come in the first minutes, it could be that it comes from hydraulic lifters .
  • The malfunction could also come from pistons , rockers , etc.

Not easy to determine. Mechanical noises must be taken seriously. We advise you to go to your car repairer for a more exact audit. Good road !