Finding out noises from your car is never satisfying. Specifically constant noises such as rubbing noises on Mercedes Cla that will disturb you and prevent you from cruising in the normal quiet environment that your car gives you. If you notice rubbing noise on Mercedes Cla, you are in the right place, our editorial staff has decided to write this content page to support you locate the source and stop it. This is why, first of all, we will focus on the rubbing noises that can occur when you drive with your Mercedes Cla, and secondly, the rubbing noises that come from your engine block.
I hear a rubbing noise on Mercedes Cla when I drive
Noise of rubbing from wheels
First, we will look into rubbing noises that can be linked to wheel, be aware that in this article we will only examine the most classical triggers of rubbing noises on Mercedes Cla connected with your wheels, if you want a complete guide on wheel noise on Mercedes Cla, it’s here.
- Rubbing noise caused by your bearing
- Brake noise
One of the other possible triggers of rubbing noise manifestations on your Mercedes Cla, may be that one of your bearing is tired, it will frequently produce a loud noise that goes up when stressed (turns faster and faster). So keep in mind to check by taking speed (neutral gear and window open to be aware only to noise of the wheels) that the noise is well established here, if this is the case change it or them promptly. If, on the other hand, this noise only manifests itself with an engaged speed, read this article on Ancre_loud_noise, you will most likely find a remedy to your problem.
If you experience a rubbing noise on Mercedes Cla and you have the feeling that it comes from your wheels, it is highly conceivable that it is your pads or discs that are the trigger. Indeed, a disc or a set of dead plates will make a strong metallic friction noise that you will inevitably feel. To check this, put your car on safety stand, and check the condition of your discs and pads by getting rid of the wheel. If they are involved, change them promptly , otherwise you will no longer be able to brake. If you experience a metallic noise from your car, and you want informations about it, go through this article for more details about brake noises on Mercedes Cla.
Noise of rubbing from under the car
Finally, a rubbing noise on your Mercedes Cla from the lower part of the chassis may be related to a poor attachment of your exhaust to your vehicle. Indeed, over time, vibrations, the pot fasteners on the car chassis can come off. In cases like this, you must check, when cold, that the exhaust holds well, to achieve this try to make it move in different ways and watch how it responds. Backwards there should be some play and be able to move but not too much. The closer you get to the engine, the more fixed it should be. Visually check the fasteners for which you have doubts. Finally, it is prospective that a rubber mounts may have died . In this instance it will have to be changed. If your exhaust is the trigger of this exhaust noise on Mercedes Cla, but the silent blocks are not the reason, consult this article to find the trigger.
I hear a rubbing noise on Mercedes Cla coming from the engine
If it is close to an engine noise rubbing on Mercedes Cla, you may have one of the bearings of your engine accessory parts that is affected or, one of your belts are displaced or worn and provoke this friction.So examine the condition and try to find the exact source of this noise by positioning someone at the engine at idle, and if this noise is more likely to show up in rpm, accelerate and position someone at the engine block to locate the area of origin of the noise. The three parts whose bearings are often at the origin of these noises are the water pump, the injection pump and the oil pump . Also keep in mind to check the condition of your belts, and change them if required because it is the health of your car that is at stake. If you encounter belt noises on Mercedes Cla, we would suggest that you read this content page for more information on this subject.
