You listen a starter motor noise on your Audi A8 when you start your automobile. We agree that this is not agreeable and that you have inquiries. Discovering such a noise is not always a good indication, but it may also be nothing serious. To assist you fix this problem, our team has decided to create this content page to support you in this research. First, we will detail how the starter motor functions on your Audi A8, and then what starter motor noises you can discover on your Audi A8.
Functioning and various information
Function of a starter motor on Audi A8
The starter motor is an electric motor whose single job is to start the engine unit of your car. By a magnetic system and a “serial” technology, it will release an enormous torque that will allow it to drive the pistons of the engine that are exposed to enormous compression and an oil that provides additional resistance being not very fluid when cold.
It is completed by the “solenoid”. It is an electromagnet that goes under a 12 volt electric impulse to push the fork (link element between the “solenoid” and the electric motor of the starter) and thus engage the starter drive pinion on the engine flywheel. Following this action, once in engagement, the starter motor of your Audi A8 is activated and turns the drive pinion on the flywheel to start the engine.
How to avoid starter motor noises on Audi A8
- Do not run your starter too long
- Do not use a starter motor on Audi A8 with a tired battery
Even if your engine does not start because of tired glow plugs, for example, or because the weather conditions is too cold. You should not try to start for more than a few seconds or you will burn your starter motor.
Although when you have a battery that is tired, you always want to start your car, the energy it is capable of holding may not be sufficient to generate the power expected by the starter motor to start your engine unit. Repeated attempts will pre-use your starter motor and if you do not resolve the reason of your failure to start repeatedly, your starter may be the future part you will have to change.
I listen noises from the starter motor of my Audi A8, what are the triggers?
I encounter a loud noise from the starter of my Audi A8
If you listen a starter motor noise on Audi A8 and you have the feeling that it is approaching a loud noise, it is conceivable that it is the starter motor gears that are at the origin of it. In fact, often when the component has been dismantled for other fixes, its adjustment in relation to the engine flywheel may no longer be ideal, in which case the gears will be worn down after some time and will not slip and will no longer properly activate the engine when starting. Check the condition of the drive pinion, if it is the element responsible of the starter motor noise on your Audi A8 swap it.
If it is a noise in the front of your car but it seems to you after examining not to come from your starter, consult this content page about front end noise on Audi A8 which may give you other leads to eliminate your noise problem.
I listen a clicking noise of the key running in my neiman but no noise at the starter motor of my Audi A8
If you listen a clicking noise at the starter motor of your Audi A8, there are two possible failures relating to this warning sign. If you have in addition to the noise the motor is not running, it may be the “solenoid” is not supplied with energy. One of the most traditional ways to relaunch it is to hit it with a metal bar to remove the dust that blocks it. If that is not enough, it may be the neiman who is concerned. You may have a problem with unplugged cable check your electrical installation. If after looking at this clicking noise on Audi A8 doesn’t come from your starter motor, check this article for more informations.
