For the first time when you started this morning you realized that the steering wheel of your BMW X3 had started squeaking curiously for no explanation? It is very certain that a small maintenance action is requested or a minor repair if one of the parts is affected. Here are some answers in this article that will help you see more obviously and determine the cause that provokes some noise on your BMW X3 before you go to the garage. You might also wonder if that’s dangerous, at first sight it’s not, but you should still be careful regarding cars malfunctions as they can become more important even though it’s nothing at the beginning.
Causes of a creaking steering wheel on a BMW X3:
First of all, it is crucial to know that the squeaks or other noises of your BMW X3 are closely associated with to the weather conditions and therefore take on a arbitrary character which makes the diagnosis more complicated.
Here are some inexpensive tips to try to fix the failure of a squeaking steering wheel.
Everything is generally figured out by the direction of your car.
If your BMW X3 is not or poorly looked after, try greasing different parts.
We will explain it to you instruction by instruction.
Parts to be greased on your BMW X3:
Your steering wheel is associated to the steering column, which consequently is connected to the steering rack. Its objective is to send the rotational movement employed by the driver to the rack that will make it possible for the steering bars to be activated in right or left translation for steering the wheels of your BMW X3.
On this steering column is a protective joint, called the deck joint.
Try to apply a little suitable grease, or WD 40, it can eliminate squeaking.
In any other case, try greasing the rack.
It is the central part of the management. As explained above, it is responsible for making the link between the steering column and the wheels on your BMW X3.
It is therefore by far the most largely used mechanism for steering your BMW X3. Very simple in design and with few joints, it avoids the risk of play and frequent adjustments.
Indeed, the rubber bellows, set at its ends, age after a while and eventually burst. Dust and abrasive particles can then enter the mechanism, while the oil escapes, causing in premature wear.
Following a major accident, it is also advisable to check the rack rod itself.
Try to apply silicone spray, or a non-aggressive plastic-type anti-seize agent. This will help to stop noises from your steering wheel.
If you still do not notice any improvement and your steering wheel is still squeaking, try looking at your gimbal gaiters. This small rubber bellows helps to protect the universal joint (or constant velocity joint) of your BMW X3. It consequently avoids the entry of undesirable dust that would quickly get over the joint of your BMW X3.
Another essential function of the bellows is that it contains the grease in which the cardan shaft is immersed. Without this grease, the service life of the cardan shaft is very short, caused by the intense friction between the metal parts that make it up
It is set in the center of your wheel, on the inside. So verify their condition to make sure it doesn’t come from there. A little grease should do the trick too and stop strange noises.
Power steering fluid level on your BMW X3:
If you still don’t have any improvement, or if you know it doesn’t come from there, make sure you always have power steering fluid. Your BMW X3 has them when the steering is hydraulic or electro-hydraulic power steering. If the power supply is electric, you do not have steering fluid.
Conclusion for a creaking steering wheel on a BMW X3:
So here are the main causes of steering wheel squeaking, very often your parts most certainly need a little grease. Make sure your BMW X3 is regularly maintained to avoid any delays. If, despite all these checks, nothing has improved, then go to your mechanic, maybe the problem is a little more serious.To find more tips on the BMW X3, take a look at the BMW X3 category.