If you too have already experienced a squeaky noise on Mercedes Classe B 3, you must have had the same questions as all Mercedes Classe B 3 owners. We are rarely reassured when a squeaky noise appears on our vehicle. As we are aware of your doubts and questions, we have decided to produce this post in order to assist you in your research and simplify the search for a solution to your issue. To do this, first of all we will see what the origins of a squeaking noise on Mercedes Classe B 3 are when you turn the wheel, then those of a squeaking noise when you brake, if you have a squeaking noise on Mercedes Classe B 3 that comes from the shock absorbers and to finish from one of your doors.
I hear a squeaking noise on Mercedes Classe B 3 when I turn the wheel
First, we will look into the squeaking noises on Mercedes Classe B 3 that happen when you turn the wheel of your vehicle. Here are the main origins:
- If you are subject to squeaking noises in your Mercedes Classe B 3 while turning , it may be related to your vehicle’s hydraulic system that runs the entire power steering system . In this case, the main point to check is the level of power steering fluid, which if below the usual level could be a sign of a system leak. In this case, make sure to redo the amount and check it frequently. In case the problem persists, go to your mechanic.
- A squeaking noise while turning the steering wheel of your Mercedes Classe B 3 can also result from premature wear and tear in your bearings . Indeed, bearings play an essential role in the good behaviour of the automobile when driving. When you turn at low speed and bring the steering to a stop, the pressure on the bearings is higher than at high speed, it can cause squeaking sounds if they are worn. Remember to check their condition.
- Finally, a sound during the steering of your Mercedes Classe B 3 may be related to a tired power steering pump . The purpose of this product is to operate the steering belt, which will allow you to take advantage of the power steering. If the pump is tired, its operation will be reduced and squeaks may appear between it and the belt . Remember to check that it really is working properly. If this kind of squeaky noise doesn’t originated from those points, don’t hesitate to reading our article about all the origins of a squeaky noise on Mercedes Classe B 3 while turning.
I hear a squeaking noise on Mercedes Classe B 3 when braking
If you discover a squeaking noise from the brakes of your Mercedes Classe B 3, it is very plausible that it is linked to brake pads at the end of their life, certainly, the function of the pads is to act as a buffer during braking and they will therefore be damaged over time. Each manufacturer gives an average life time in kilometres for pads but according to your driving style and route this can change. Take off the wheels concerned and check the wear indicator on them. If they are dead you will have to change them rather quickly because they will quickly damage your discs. If, despite verification, your squeaking noise on Mercedes Classe B 3 does come from your brakes but is not related to the pads, check this post to discover the other possible sources of noise from breaks of Mercedes Classe B 3.
I hear a squeaking noise on Mercedes Classe B 3 at the shock absorbers
If you are in the position where you identify the squeaking noise on Mercedes Classe B 3
- You are subject to an oil leak at a shock absorber, it is up to you to check that there is no oil leaking from your shock absorbers.
- You may undergo unnatural wear and tear on one of the seals. This would direct result in an oil leak
with each compression.
Once you have checked out all these points, you should have found the origin of your issue, go to your auto technician to fix the defective part. If you have not located the origin of your issue, we recommend that you take a look at this article which covers all possible origins of all possible origins of shock absorber noise on Mercedes Classe B 3.
I hear a squeaking noise on Mercedes Classe B 3 at a door
It’s possible, according to the style of sound you notice, that the hinge of your door may be at the beginning of these. If this is the case, you will have to check it by opening your door and listening although the squeaking noise on your Mercedes Classe B 3 comes from a hinge that is too dry. To correct the problem, first try to grease the hinge. In most cases this process is enough to eliminate your issue. If that’s not enough, don’t hesitate to take a look at this complete article on door noises on Mercedes Classe B 3.
