If you too have already experienced a grinding noise on Mercedes Classe C, you must have asked yourself the same questions as all Mercedes Classe C owners. We are rarely reassured when a grinding noise shows up on our car. As we are conscious of your uncertainties and questions, we have chosen to compose this article content to be able to assist you in and ease your quest for a remedy to your issue. To do this, first we will see what the sources of a grinding noise on Mercedes Classe C are when you turn the wheel, then those of a grinding noise when you brake, if you have a grinding noise on Mercedes Classe C that originates from the shock absorbers and to finish from one of your doors.grinding-noise-mercedes-classe-c

I perceive a grinding noise on Mercedes Classe C every time I turn the wheel

First, we will look into the grinding noises on Mercedes Classe C that take place once you turn the wheel of your car. Here are the main reasons for this:

  • Hydraulic system

    • If you feel grinding noises on your Mercedes Classe C every time you turn the wheels, it may be relating to the hydraulic system of your car that allows you to run the entire power steering part. In such a case, the main point to verify is the power steering fluid level, which if below the normal level could be a signal of a leak of the unit. In this case, keep in mind to redo the level and verify it regularly. If the issue lasts, go to your technician.

  • Bearings

    • “A grinding noise on Mercedes Classe C every time I turn the wheels of my car” can also be a consequence of premature wear of your bearings. In fact, bearings play an essential role in the good behaviour of the car 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 produce sounds close to a grinding if they are worn. Keep in mind to verify their condition.

  • Steering pump

    • Finally, a grinding noise on Mercedes Classe C every time I turn may be connected to a tired steering pump power steering pump. The mission of this organ 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 impaired and squeaks may arise between it and the belt. Think about to verify that it is working properly.

    If despite these different solutions you continue to notice a grinding noise on Mercedes Classe C when turning your steering wheel, we have produced a complete article content on this subject that can help you discover the origin.

    I listen a grinding noise on Mercedes Classe C every time braking

    If you perceive a grinding noise from the brakes of your Mercedes Classe C, it is highly possible that it will be linked with brake pads at the end of their life, in fact, the role of the pads is to act as a buffer during braking and they will therefore naturally wear out over time. Each manufacturer gives an average range in kilometres for pads, but according to your driving style and route, this may vary. Remove the wheels in question and verify the wear indicator on them. If they are dead they will have to be changed promptly because they will promptly damage your discs.
    If, despite verification, your grinding noise on Mercedes Classe C does come from your brakes but is not relating to the pads, verify this article to find out the other plausible sources of brake noises on Mercedes Classe C.

    I perceive a grinding noise on Mercedes Classe C at the shock absorbers

    If you are in the situation where you discover the grinding noise on Mercedes Classe C as coming from the damping part of your car, whether you are driving over a retarder, on a bumpy road, or simply every time you change direction and the vehicle’s mass is swung from one side to the other. In this case, there are several reasons that can justify this noise. In fact, you will have to verify some points, here they are:

    • You have 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 encounter abnormal wear and tear on one of the seals. This would result in an oil leak
    • Finally you can have one of your shock absorber cylinders deformed, which will make a grinding noise on Mercedes Classe C

    at each compression.
    Once you have inspected all these elements, you should have found the source of your trouble, go to your motor mechanic to fix the defective part. If you have not discovered the source of your issue, we suggest that you have a look at this article which discusses all possible origins of shock absorber noise on Mercedes Classe C.

    I perceive a grinding noise on Mercedes Classe C at a door

    If that’s not enough, don’t hesitate to read this complete article on door sounds on Mercedes Classe C.
    It is plausible, based on the type of noise you know, that the hinge of your door is at the source of these noises. If this is the case, you will have to check it by opening your door and verifying that the grinding noise on your Mercedes Classe C comes from a hinge that is too dry. To solve this issue, first try to grease the hinge, in most cases this is enough to solve your issue. If that’s not enough, don’t hesitate to read this complete article on door sounds on Mercedes Classe C.