In some cases your automobile can make noises in the front axle, you are very almost never reassured by this sort of noise and you right away tend to think that you will lose a wheel or that the fix will cost you an astronomical amount. So, what if you identify a noise coming from the front end of your smart fortwo? It may not be much and you can correct the problem yourself, but if in doubt it is better to examine before a larger failure occurs. It is with this in mind that we have decided to produce this document and allow you to find the problem and find a treatment. We will, through several steps review all the components that can produce noises at the front end of your smart fortwo. 
What are the elements that can cause front axle noise smart fortwo?
Most of our job will focus on finding the element that gives your smart fortwo front wheel noise. The following is a list of the components that are most likely to be producing it and how to validate it.
Noise vibration front end smart fortwo : the shock absorber cup
One of the most likely reason of symptoms on your smart fortwo front axle noise is advanced wear and tear on your shock system. Indeed, the suspension cups, when they are out of date, the rubber (silentblock) that acts as a buffer and shock absorber for the upper part of the suspension no longer does its role and during small jolts that compress the suspensions. To examine if this is the problem that concerns you, take a dented, slow-speed road and focus on the noise coming from your front end as you pass over holes. If these are the cups, think about replacing them quickly as this may affect other components and require more pricey repairs.
Noise while turning front end smart fortwo : stabilizer bar
If you recognise of a noise on your smart fortwo at the level of the front end when you are turning flat or climbing on sidewalks for example, it is most likely related to one of the parts of your stabilizer bar that is faulty. To validate the origin of the problem, you may feel a lack of stability in the direction of the car (it pulls to the left or it pulls to the right). Furthermore, you can position yourself on one side of one of your front wheels then the other and try to shake your wheels powerfully, if you hear a clicking sound it is highly conceivable that your silentblocks of stabilizer bar are out of date. In this case, go to your garage.
Front axle noise when turning smart fortwo : direction triangles
Finally, you may have a noise in the front wheel on your smart fortwo, when you accelerate, brake or in a rather random but regular way. It is likely that the cause of this problem comes from the direction triangle or the direction hinges. Indeed, a damaged steering triangle will be testable during the acceleration phases when it will move away and the car will pull on the outside of the weak triangle (left triangle pulls to the left) and when braking towards the inside of the same side (left triangle pulls to the right). You can also examine the condition of the swivel bellows visually, which may disturb the action of changing direction. If you are in one of these cases go to your auto technician.
Loud noise front end smart fortwo : bearings
One of the other probable origins of symptoms of the front axle of your smart fortwo, may be that one of your rollings is tired, it will tend to make a thumping noise that raises when it is under stress (turns faster and faster). So you should examine by taking speed (neutral and window open to hear only the noise of the wheels) that the noise is well located here, if this is the case change it or them quickly. If, on the other hand, this noise only shows up with an engaged speed, refer to our article on loud noise on smart fortwo, you will most certainly find a fix to your problem.
Front end noise squeaking smart fortwo : cardan shaft
One of the most common causes when noise shows up on the front axle of your smart fortwo when you turn with your car is connected to the direction of your car. In fact, the gimbals and their bellows are parts that are continuously stressed during your changes of direction and a wear of one of them can create “Clac clac” type noises when you get closer to the stop zone of your direction. A bellows with holes will damage the cardan shaft very quickly and must be replaced very quickly, otherwise it will be necessary to change the entire cardan shaft. Remember to take a look at it and have it repaired if necessary. If it is rather a squeaking noise on smart fortwo, do not hesitate to consult this article to find the solution to your problem.
