You notice a starter motor noise on your Volkswagen Up! when you start your vehicle. We can understand that this is not pleasant and that you have questions. Experiencing such a sound is not always a good signal, but it may also be nothing severe. To help you resolve this issue, our team has chosen to create this article to help you in this research. First, we will describe how the starter motor works on your Volkswagen Up!, and then what starter motor noises you can experience on your Volkswagen Up!.
Functioning and various information
Function of a starter motor on Volkswagen Up!
The starter motor is an electric motor whose only job is to start the engine of your vehicle. By a magnetic system and a “serial” technology, it will launch 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 Volkswagen Up! is activated and turns the drive pinion on the flywheel to start the engine.
How to avoid starter motor noises on Volkswagen Up!
- Do not try to start your engine for too long
- Do not use a starter motor on Volkswagen Up! with a tired battery
Even 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.
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 good enough to provide the power required by the starter motor to start your engine. Repeated attempts will pre-use your starter motor and if you do not deal with the trigger of your failure to start repeatedly, your starter may be the future element you will have to swap.
I notice noises from the starter motor of my Volkswagen Up!, what are the reasons?
I feel a loud noise from the starter of my Volkswagen Up!
If you hear a starter motor noise on Volkswagen Up! and you have the feeling that it is approaching a loud noise, it is possible 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 circumstance the gears will be worn down after some time and will not slip and will no longer properly engage the engine when starting. Examine the state of the drive pinion, if it is responsible of the starter motor noise on your Volkswagen Up! 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 Volkswagen Up! which may provide you other leads to solve your noise issue.
I notice a clicking noise of the key running in my neiman but no noise at the starter motor of my Volkswagen Up!
If you notice a clicking noise at the starter motor of your Volkswagen Up!, there are two possible failures relating 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 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 involved. You could have a issue with unplugged cable verify your electrical installation. If after checking out this clicking noise on Volkswagen Up! doesn’t come from your starter motor, check this article for more informations.
