If you too have already experienced a squeaky noise on BMW 5 Series, you must have had the same questions as all BMW 5 Series owners. We are never reassured when a squeaky noise appears on our vehicle. As we are aware of your doubts and questions, we decided to write this content in order to assist you in your research and simplify the search for a solution to your problem. To do this, first of all we will see what the sources of a squeaking noise on BMW 5 Series are when you turn the wheel, then those of a squeaking noise when you brake, if you have a squeaking noise on BMW 5 Series that comes from the shock absorbers and to finish from one of your doors.
I hear a squeaking noise on BMW 5 Series when I turn the wheel
First, we will look at the squeaking noises on BMW 5 Series that happen when you turn the wheel of your vehicle. Here are the main origins:
- If you are facing squeaking noises with your BMW 5 Series while turning , it may be related to your vehicle’s hydraulic system that works 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, remember to redo the exact level and check it frequently. In the event the problem persists, go to your mechanic.
- A squeaking noise while turning the steering wheel of your BMW 5 Series can also result from premature wear and tear with your bearings . Indeed, bearings play an essential role inside 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 noises if they are worn. Remember to verify their condition.
- Finally, a sound during the steering of your BMW 5 Series 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 damaged and squeaks may appear between it and the belt . Remember to check that it is working properly. If this kind of squeaky noise doesn’t originate from those points, don’t hesitate to reading our article about all the origins of a squeaky noise on BMW 5 Series while turning.
I hear a squeaking noise on BMW 5 Series when braking
If you notice a squeaking noise from the brakes of your BMW 5 Series, it is extremely plausible that it is linked to brake pads at the end of their life, indeed, 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 according to your driving style and route this can vary. Take off the wheels concerned and verify the wear indicator on them. If they are dead you will have to change them as soon as possible because they will quickly damage your discs. If, despite verification, your squeaking noise on BMW 5 Series does come from your brakes but is not related to the pads, read this content to find the other possible sources of noise from breaks of BMW 5 Series.
I hear a squeaking noise on BMW 5 Series at the shock absorbers
If you are in the situation where you identify the squeaking noise on BMW 5 Series
- 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 uncommon wear and tear on one of the seals. This would direct result in an oil leak
with each compression.
Once you have inspected all these things, you should have found the source of your problem, go to your auto mechanic to fix the defective part. If you have not determined the source of your problem, we advise that you take a look at this article which covers all possible origins of all possible origins of shock absorber noise on BMW 5 Series.
I hear a squeaking noise on BMW 5 Series at a door
It is 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 BMW 5 Series comes from a hinge that is too dry. To resolve the problem, first try to grease the hinge. In most instances this procedure is enough to solve your problem. If that’s not enough, don’t hesitate to take a look at this complete article on door noises on BMW 5 Series.
