Hearing noises from your car is never pleasurable. Especially persistent noises such as rubbing noises on Audi A7 that will disturb you and prevent you from cruising in the normal quiet environment that your car provides you. If you hear rubbing noise on Audi A7, you are in the right place, our editorial staff has decided to write this article content to help you locate the origin and stop it. This is why, first of all, we will look at the rubbing noises that can occur when you drive with your Audi A7, and secondly, the rubbing noises that originate from your engine block.
I perceive a rubbing noise on Audi A7 once I drive
Noise of rubbing from wheels
First, we will look into rubbing noises that can be due to wheel, be aware that in this content we will only check the most classical triggers of rubbing noises on Audi A7 in connection with your wheels, if you want a full guide on wheel noise on Audi A7, it’s here.
- Rubbing noise coming from your bearing
- Brake noise
One of the other probable triggers of rubbing noise manifestations on your Audi A7, may be that one of your bearing is tired, it will frequently generate 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 listen only to noise of the wheels) that the noise is well located here, if this is the case swap 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 solution to your issue.
If you hear a rubbing noise on Audi A7 and you have the feeling that it comes from your wheels, it is highly plausible that it is your pads or discs that are the trigger. In fact, a disc or a set of dead plates will create a strong metallic friction noise that you will inevitably feel. To check this, put your car on safety stand, and check the state of your discs and pads by taking away the wheel. If they are involved, swap them quickly , otherwise you will no longer be able to brake. If you encounter a metallic noise from your car, and you want infos about it, read this guide for more details about brake noises on Audi A7.
Noise of rubbing from under the car
Finally, a rubbing noise on your Audi A7 from the lower part of the chassis may be related to a poor attachment of your exhaust to your vehicle. In fact, 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 do this try to make it move in different angles 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 conceivable that a rubber mounts may have died . In such a case it will have to be replaced. If your exhaust is the trigger of this exhaust noise on Audi A7, but the silent blocks are not the reason, read this guide to find the trigger.
I perceive a rubbing noise on Audi A7 coming from the engine
If it approaches an engine noise rubbing on Audi A7, you may have one of the bearings of your engine accessory parts that is damaged or, one of your belts are displaced or worn and cause this friction.So verify the state and try to find the exact origin of this noise by positioning someone at the engine at idle, and if this noise is more likely to happen in rpm, accelerate and position someone at the engine block to establish the area of source 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 bear in mind to check the state of your belts, and swap them if needed because it is the health of your car that is at stake. If you experience belt noises on Audi A7, we recommend highly that you browse this article content for more info on this subject.
