If you too already have experienced a squeaky noise on Mercedes Benz S Class, you must have had the same questions as all Mercedes Benz S Class owners. We are rarely reassured when a squeaky noise appears on our car. As we are aware of your doubts and questions, we decided to compose this content in order to assist you in your research and facilitate the search for a solution to your issue. To do this, first we will see what the sources of a squeaking noise on Mercedes Benz S Class are when you turn the wheel, then those of a squeaking noise when you brake, if you have a squeaking noise on Mercedes Benz S Class that comes from the shock absorbers and to finish from one of your doors.
I hear a squeaking noise on Mercedes Benz S Class when I turn the wheel
First, we will look at the squeaking noises on Mercedes Benz S Class 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 Benz S Class while turning , it may be related to your vehicle’s hydraulic system that operates the complete power steering system . In this case, the main point to check is the level of power steering fluid, which if below the ordinary level could be a sign of the system leak. In this case, make sure to redo the exact level and check it regularly. In case the problem persists, go to your mechanic.
- A squeaking noise while turning the steering wheel of your Mercedes Benz S Class can also result from premature wear and tear in your bearings . Indeed, bearings play an essential role in the good behaviour of the auto when driving. When you turn at low speed and bring the steering to a stop, the pressure on the bearings is higher than at top speed, it can cause squeaking noises if they are worn. Remember to verify their condition.
- Finally, a noise during the steering of your Mercedes Benz S Class 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 show up between it and the belt . Remember to check that it can be working properly. If this squeaky noise doesn’t originated from those points, don’t hesitate to go through our article about all the origins of a squeaky noise on Mercedes Benz S Class while turning.
I hear a squeaking noise on Mercedes Benz S Class when braking
If you listen to a squeaking noise from the brakes of your Mercedes Benz S Class, it is seriously plausible that it is linked to brake pads at the end of their life, in fact, the purpose 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 depending on your driving style and route this can differ. Remove the wheels concerned and verify the wear indicator on them. If they are dead you will have to replace them rather quickly because they will quickly affect your discs. If, despite verification, your squeaking noise on Mercedes Benz S Class does come from your brakes but is not related to the pads, check this content to discover the other possible origins of noise from breaks of Mercedes Benz S Class.
I hear a squeaking noise on Mercedes Benz S Class at the shock absorbers
If you are in the situation where you determine the squeaking noise on Mercedes Benz S Class
- You are subject to an oil leak at a shock absorber, it is up to you to verify that there is no oil leaking from your shock absorbers.
- You may undergo unusual wear and tear on one of the seals. This would direct result in an oil leak
with each compression.
Once you have examined all these points, you should have found the origin of your issue, go to your auto mechanic to fix the defective part. If you have not found the origin of your issue, we advise that you take a look at this article which covers all possible origins of all possible origins of shock absorber noise on Mercedes Benz S Class.
I hear a squeaking noise on Mercedes Benz S Class at a door
It’s possible, based on the style of noise you come across, 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 Benz S Class comes from a hinge that is too dry. To solve the problem, first try to grease the hinge. Most often this action 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 Benz S Class.
