You hear a starter motor noise on your Mercedes Gla each time you start your car. We agree that this is not enjoyable and that you have inquiries. Hearing such a sound is not always a good signal, but it may also be nothing serious. To help you solve this problem, our team has chosen to write this content to support you in this research. First, we will describe how the starter motor works on your Mercedes Gla, and then what starter motor noises you can know on your Mercedes Gla.
Functioning and various information
Function of a starter motor on Mercedes Gla
The starter motor is an electric motor whose sole function 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 component 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 Mercedes Gla is activated and turns the drive pinion on the flywheel to start the engine.
How to avoid starter motor noises on Mercedes Gla
- Do not run your starter too long
- Do not use a starter motor on Mercedes Gla with a tired battery
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.
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 sufficient to generate the power required by the starter motor to start your engine. Repeated attempts will pre-use your starter motor and if you do not solve the trigger of your failure to start repeatedly, your starter may be the future part you will have to swap.
I hear noises from the starter motor of my Mercedes Gla, what are the origins?
I encounter a loud noise from the starter of my Mercedes Gla
If you listen to a starter motor noise on Mercedes Gla and you have the feeling that it is close to a loud noise, it is possible that it is the starter motor gears that are at the source of it. In fact, often when the component has been dismantled for other repairs, its adjustment in relation to the engine flywheel may no longer be optimal, in which situation the gears will be worn down with time and will not slip and will no longer properly activate the engine when starting. Verify the state of the drive pinion, if it is the component resposible of the starter motor noise on your Mercedes Gla change it.
If it is a noise in the front of your automobile but it seems to you after examining not to come from your starter, consult this content about front end noise on Mercedes Gla which may offer you other leads to solve your noise problem.
I hear a clicking noise of the key running in my neiman but no noise at the starter motor of my Mercedes Gla
If you hear a clicking noise at the starter motor of your Mercedes Gla, there are two possible failures related 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 involved. You may have a problem with unplugged cable verify your electrical installation. If after tracking this clicking noise on Mercedes Gla doesn’t come from your starter motor, check this article for more informations.
