There is nothing more disturbing than unusual noises coming from the engine block. Do not go immediately to your mechanic, the concern is probably not as critical as what you think. To suitably identifier the worry, we will see the most usual noises on this Renault Kangoo 2 Express and where they come from.
The engine block of my Renault Kangoo 2 Express makes a thud
If you are in neutral and the engine block is emitting some kind of roar , there is indeed a concern. It can come from a loose engine block cover, which repeatedly taps against another element. It is also conceivable that a serious rustle could come from your belt. If your Renault Kangoo 2 Express does not emit any suspicious noise in neutral, but a deaf noise arrives 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 mechanic, it can get worse.
The engine of my Renault Kangoo 2 Express makes a tractor noise
The Renault Kangoo 2 Express issues a airplane noise , you think you are at the airport. Generally, this comes from a holey or defective exhaust pipe, not from the engine block. The noise should be louder and more serious than usual, but related to acceleration. the more you accelerate, the more noise the vehicle emits. If the noise does not vary depending on your acceleration, go to the mechanic. The concern probably arises from a component of the faulty engine block.
The engine block of my Renault Kangoo 2 Express makes a pan noise
A sharp noise on this Renault Kangoo 2 Express is regularly linked to the belt, and not of the engine block itself. It is usually the accessory belt not tight enough, a damaged tensioner. Tighten your belt if it is not tight enough, or replace the tensioner roller.
The engine of my Renault Kangoo 2 Express makes a lot of noise
If your Renault Kangoo 2 Express makes a lot of noise it could usually come from two main sources. For the first, it is a thud that will come from bearings . But it could also come from tires not swollen enough, or too badly damaged. If the engine block is making a lot of noise, it may also be due to fuel combustion problems, or exhaust hole. Finally, it is quite exceptional that the engine block is the source of this type of noise.
The engine of my Renault Kangoo 2 Express makes a clicking noise
This is a rather frequent and rather annoying concern. This noise of slam can come from various parts of the engine block. But here are the two main ones.
- Poor combustion. In fact, poor or partial combustion can cause clicking noises. Do not engage in repairs if this is happening, go to your mechanic instead.
- If this noise only occurs within the first few minutes, it may be due to hydraulic lifters .
- The concern can also come from pistons , rockers , etc.
Not easy to diagnose. Engine noises should be taken seriously. We advise you to go to your mechanic for a more exact check. Be careful !