If you too have already notice a grinding noise on Porsche 911, you must have asked yourself the same questions as all Porsche 911 owners. We are rarely reassured when a grinding noise shows up on our vehicle. As we are conscious of your uncertainties and questions, we have chosen to produce this content to be able to support you in and ease your search for a answer to your problem. To do this, first we will see what the sources of a grinding noise on Porsche 911 are when you turn the wheel, then those of a grinding noise when you brake, if you have a grinding noise on Porsche 911 that comes from the shock absorbers and to finish from one of your doors.grinding-noise-porsche-911

I hear a grinding noise on Porsche 911 when ever I turn the wheel

First, we will check out the grinding noises on Porsche 911 that appear when ever you turn the wheel of your vehicle. Here are the main reasons for this:

  • Hydraulic system

    • If you hear grinding noises on your Porsche 911 when ever you turn the wheels, it may be linked to the hydraulic system of your vehicle that allows you to run the entire power steering part. In such a case, the main point to examine is the power steering fluid level, which if below the normal level could be a sign of a leak of the system. In this case, remember to redo the level and examine it regularly. If the problem is persistant, go to your auto technician.

  • Bearings

    • “A grinding noise on Porsche 911 when ever I turn the wheels of my vehicle” can also result from premature wear of your bearings. In fact, bearings play an essential role in the good behaviour of the vehicle 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. Please remember to examine their state.

  • Steering pump

    • Finally, a grinding noise on Porsche 911 when ever I turn may be associated with a tired steering pump power steering pump. The mission of this organ is to function 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 show up between it and the belt. Take into account to examine that it is working properly.

    If despite these different solutions you continue to notice a grinding noise on Porsche 911 when turning your steering wheel, we have wrote a complete content page on this subject that can support you discover the origin.

    I experience a grinding noise on Porsche 911 when ever braking

    If you hear a grinding noise from the brakes of your Porsche 911, it is highly imaginable that it will be linked to brake pads at the end of their life, actually, 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. Take out the wheels in question and examine the wear indicator on them. If they are dead they will have to be replaced as soon as possible because they will as soon as possible damage your discs.
    If, despite crontrol, your grinding noise on Porsche 911 does come from your brakes but is not linked to the pads, examine this content to find out the other plausible sources of brake noises on Porsche 911.

    I hear a grinding noise on Porsche 911 at the shock absorbers

    If you are in the situation where you establish the grinding noise on Porsche 911 as coming from the damping part of your vehicle, whether you are driving over a retarder, on a bumpy road, or simply when ever you change direction and the vehicle’s mass is swung from one side to the other. In this instance, there are several reasons that can explain this noise. In fact, you will have to examine some points, here they are:

    • You have an oil leak at a shock absorber, it is up to you to examine that there is no oil leaking from your shock absorbers.
    • You may encounter abnormal wear and tear on one of the seals. This would end in an oil leak
    • Finally you can have one of your shock absorber cylinders deformed, which will create a grinding noise on Porsche 911

    at each compression.
    Once you have checked out all these elements, you should have found the origin of your issue, go to your mechanic to repair the faulty part. If you have not identified the origin of your problem, we would suggest that you take a look at this content which discusses all possible origins of shock absorber noise on Porsche 911.

    I hear a grinding noise on Porsche 911 at a door

    If that’s not enough, don’t hesitate to read this full content on door sounds on Porsche 911.
    It is plausible, determined by the kind of of noise you experience, that the hinge of your door is at the source of these noises. If this is the case, you will have to examine it by opening your door and checking out that the grinding noise on your Porsche 911 comes from a hinge that is too dry. To fix this problem, first try to grease the hinge, in most cases this is enough to solve your problem. If that’s not enough, don’t hesitate to take a look at this complete content on door sounds on Porsche 911.