You listen to a starter motor noise on your Audi Q8 when you start your automobile. We can understand that this is not pleasant and that you have questions. Hearing such a sound is not always a good signal, but it may also be nothing serious. To assist you solve this issue, our team has chosen to produce this article to assist you in this research. First, we will detail how the starter motor functions on your Audi Q8, and then what starter motor noises you can know on your Audi Q8.starter-motor-noise-audi-q8

Functioning and various information

Function of a starter motor on Audi Q8

The starter motor is an electric motor whose only job is to start the engine of your automobile. By a magnetic system and a “serial” technology, it will generate 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 Q8 is activated and turns the drive pinion on the flywheel to start the engine.

How to avoid starter motor noises on Audi Q8

  • Do not try to start your engine for too long

    • Regardless if your engine does not start because of tired glow plugs, for example, or because the temperature is too cold. You should not turn your key for more than a few seconds or you will burn your starter motor. Indeed, the current necessary to make it turn and the speed of rotation only allows it to perform its function over very short and intense periods of time. If the automobile does not start, look for the solution elsewhere.

  • Do not use a starter motor on Audi Q8 with a tired battery

    • Although when you have a battery that is tired, you always want to start your automobile, the energy it is capable of holding may not be enough to generate the power demanded by the starter motor to start your engine. Repeated attempts will pre-use your starter motor and if you do not deal with the cause of your failure to start repeatedly, your starter may be the future element you will have to swap.

I listen to noises from the starter motor of my Audi Q8, what are the causes?

I experience a loud noise from the starter of my Audi Q8

If you listen a starter motor noise on Audi Q8 and you have the feeling that it is close to a loud noise, it is plausible that it is the starter motor gears that are at the source of it. Indeed, often when the part has been dismantled for other maintenance, its adjustment in relation to the engine flywheel may no longer be perfect, in which case the gears will be worn down as time passes and will not slip and will no longer properly activate the engine when starting. Examine the state of the drive pinion, if it is the component resposible of the starter motor noise on your Audi Q8 swap it.
If it is a noise in the front of your automobile but it seems to you after checking not to come from your starter, read this article about front end noise on Audi Q8 which may provide you other leads to solve your noise issue.

I listen to a clicking noise of the key running in my neiman but no noise at the starter motor of my Audi Q8

If you listen to a clicking noise at the starter motor of your Audi Q8, there are two possible failures linked to this indicator. 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 common 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 might have a issue with unplugged cable check your electrical installation. If after examining this clicking noise on Audi Q8 doesn’t come from your starter motor, check this article for more informations.