If you too have already experience a grinding noise on Toyota Highlander, you must have asked yourself the same questions as all Toyota Highlander owners. We are rarely reassured when a grinding noise arises on our automobile. As we are conscious of your concerns and questions, we have made a decision to produce this article content in order to assist you in and ease your search for a answer to your trouble. To do this, first we will see what the origins of a grinding noise on Toyota Highlander are when you turn the wheel, then those of a grinding noise when you brake, if you have a grinding noise on Toyota Highlander that originates from the shock absorbers and to finish from one of your doors.grinding-noise-toyota-highlander

I listen to a grinding noise on Toyota Highlander when I turn the wheel

First, we will look into the grinding noises on Toyota Highlander that happen when ever you turn the wheel of your automobile. Here are the main explanations for this:

  • Hydraulic system

    • If you are subject to grinding noises on your Toyota Highlander when you turn the wheels, it may be relating to the hydraulic system of your automobile 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 an indicator of a leak of the device. In this case, keep in mind to redo the level and verify it frequently. If the trouble persists, go to your motor mechanic.

  • Bearings

    • “A grinding noise on Toyota Highlander when I turn the wheels of my automobile” can also result from premature wear of 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 generate sounds close to a grinding if they are worn. Think about to verify their state.

  • Steering pump

    • Finally, a grinding noise on Toyota Highlander when I turn may be connected to a tired steering pump power steering pump. The goal of this organ is to run 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 emerge between it and the belt. Take into account to verify that it is working properly.

    If despite these different solutions you continue to hear a grinding noise on Toyota Highlander when turning your steering wheel, we have created a complete content page on this subject that can help you discover the origin.

    I hear a grinding noise on Toyota Highlander when braking

    If you listen to a grinding noise from the brakes of your Toyota Highlander, it is highly conceivable that it will be related to brake pads at the end of their life, actually, the function 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 depending on your driving style and route, this may vary. Take off the wheels in question and verify the wear indicator on them. If they are dead they will have to be substituted almost instantly because they will almost instantly damage your discs.
    If, despite check, your grinding noise on Toyota Highlander does come from your brakes but is not relating to the pads, verify this content to find out the other conceivable origins of brake noises on Toyota Highlander.

    I listen to a grinding noise on Toyota Highlander at the shock absorbers

    If you are in the scenario where you establish the grinding noise on Toyota Highlander as coming from the damping part of your automobile, whether you are driving over a retarder, on a bumpy road, or simply when you change direction and the vehicle’s mass is swung from one side to the other. In this case, there are several explanations that can explain this noise. Indeed, 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 generate a grinding noise on Toyota Highlander

    at each compression.
    Once you have tested all these areas, you should have found the source of your trouble, go to your mechanic to repair the malfunctioning part. If you have not found the source of your trouble, we suggest that you take a look at this content which discusses all possible origins of shock absorber noise on Toyota Highlander.

    I listen to a grinding noise on Toyota Highlander at a door

    If that’s not enough, don’t hesitate to take a look at this full content on door sounds on Toyota Highlander.
    It is conceivable, based on the kind of of noise you note, 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 Toyota Highlander comes from a hinge that is too dry. To resolve this trouble, first try to grease the hinge, in most cases this is enough to solve your trouble. If that’s not enough, don’t hesitate to check out this complete content on door sounds on Toyota Highlander.