There is nothing as concerning as untimely noises from the engine block. Do not run abruptly to your car repairer, the problem may not be as critical as you think. In order to suitably identifier your concern we will see the most usual noises on the Toyota Aygo 2 and what they came from.engine-noise-Toyota-Aygo-2

The engine block of my Toyota Aygo 2 makes a thud

When you are in neutral and the engine block is emitting some kind of roar , there is indeed a concern. This could be due to a not properly attached engine block cover, which repeatedly ricochets off another component. It is also likely that a serious rustle could come from the belt. When your Toyota Aygo 2 does not emit any suspicious noise in neutral, but a deaf noise appears as soon as you drive, the problem most likely comes from bearings and not from the engine block. Do not wait too long to go to a car repairer, it can get worse.

The engine of my Toyota Aygo 2 makes a tractor noise

Your Toyota Aygo 2 emits a airplane noise , you think you are at the airport. Usually this comes from a drilled or defective exhaust pipe, not from the engine block. The noise should be louder and louder than usual, but dependent on acceleration. the harder you press the accelerator, the more noise the vehicle emits. When the noise does not vary according to your acceleration, go to your auto repairer. The concern probably stems from a faulty engine block component.

The engine block of my Toyota Aygo 2 makes a pan noise

A shrill noise on the Toyota Aygo 2 often remains in connection with the belt, not the engine block itself. It is usually the loose accessory belt, or one of the defective tensioners. Put a few wrenches on the belt if it is slack, or replace the tensioner roller.

The engine of my Toyota Aygo 2 makes a lot of noise

When your Toyota Aygo 2 produces a lot of noise, it can usually come from two main sources. The first is a thud that will come from bearings . However, it can also come from tires not inflated enough, or even too worn. When your engine block produces a lot of noise, it can also be due to a problem with fuel combustion, or exhaust perforated. Finally, it is rather exceptional that the engine block is the source of this kind of noise.

The engine of my Toyota Aygo 2 makes a clicking noise

Here is a relatively usual and rather frightening concern. This noise of slam may arise from various components of the engine block. However you will find below the two most common.

  • Poor combustion. In fact, poor or partial combustion can generate clicking noises. Do not attempt repairs if this is the case, rather go to your car repairer.
  • When this click occurs only when cold, it may come from hydraulic lifters .
  • The concern can also come from pistons , rockers , etc.

Not easy to recognize. Engine noises should be considered as alerts. We advise you to go to your auto repairer for a more precise diagnosis. Be vigilant!