You perceive a starter motor noise on your Porsche 911 once you start your automobile. We can understand that this is not enjoyable and that you have questions. Finding out such a sound is not always a good indication, but it may also be nothing serious. To assist you resolve this problem, our team has decided to compose this article to help you in this research. First, we will describe how the starter motor functions on your Porsche 911, and then what starter motor noises you can encounter on your Porsche 911.starter-motor-noise-porsche-911

Functioning and various information

Function of a starter motor on Porsche 911

The starter motor is an electric motor whose single job is to start the engine unit of your vehicle. 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 subjected 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 Porsche 911 is activated and turns the drive pinion on the flywheel to start the engine.

How to avoid starter motor noises on Porsche 911

  • Do not try to start your engine for too long
  • Even if your engine does not start because of tired glow plugs, for example, or because the temperature is too cold. You should not try to start for more than a few seconds or you will burn it. Indeed, the current essential 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 vehicle does not start, look for the solution somewhere else.

  • Do not use a starter motor on Porsche 911 with a tired battery
  • Although when you have a battery that is drained, you always want to start your vehicle, the energy it is capable of holding may not be enough to give 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 fix the trigger of your failure to start repeatedly, your starter may be the future part you will have to replace.

I perceive noises from the starter motor of my Porsche 911, what are the causes?

I feel a loud noise from the starter of my Porsche 911

If you experience a starter motor noise on Porsche 911 and you have the feeling that it is close to a loud noise, it is conceivable that it is the starter motor gears that are at the origin of it. Indeed, often when the part has been dismantled for other fixes, its adjustment in relation to the engine flywheel may no longer be perfect, in which circumstance 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 component resposible of the starter motor noise on your Porsche 911 swap it.
If it is a noise in the front of your vehicle but it seems to you after reviewing not to come from your starter, consult this article about front end noise on Porsche 911 which may offer you other leads to eliminate your noise problem.

I perceive a clicking noise of the key running in my neiman but no noise at the starter motor of my Porsche 911

If you perceive a clicking noise at the starter motor of your Porsche 911, there are two possible failures linked to this 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 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 could have a problem with unplugged cable verify your electrical installation. If after looking at this clicking noise on Porsche 911 doesn’t come from your starter motor, check this article for more informations.