You notice a starter motor noise on your Mercedes Benz GLK each time you start your vehicle. We agree that this is not pleasant and that you have inquiries. Discovering such a noise is not always a good signal, but it may also be nothing significant. To support you fix this problem, our team has decided to prepare this content to support you in this research. First, we will detail how the starter motor works on your Mercedes Benz GLK, and then what starter motor noises you can experience on your Mercedes Benz GLK.
Functioning and various information
Function of a starter motor on Mercedes Benz GLK
The starter motor is an electric motor whose sole function is to start the engine 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 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 Benz GLK is activated and turns the drive pinion on the flywheel to start the engine.
How to avoid starter motor noises on Mercedes Benz GLK
- Do not run your starter too long
- Do not use a starter motor on Mercedes Benz GLK with a tired battery
Regardless if your engine does not start because of tired glow plugs, for example, or because the weather conditions is too cold. You should not turn your key for more than a few seconds or you will burn it.
Although when you have a battery that is empty, you always want to start your car, the energy it is capable of holding may not be enough to furnish the power needed by the starter motor to start your engine. Repeated attempts will pre-use your starter motor and if you do not deal with the reason of your failure to start repeatedly, your starter may be the future part you will have to change.
I notice noises from the starter motor of my Mercedes Benz GLK, what are the reasons?
I encounter a loud noise from the starter of my Mercedes Benz GLK
If you experience a starter motor noise on Mercedes Benz GLK and you have the feeling that it is approaching a loud noise, it is plausible 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 maintenance, its adjustment in relation to the engine flywheel may no longer be perfect, 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. Examine the state of the drive pinion, if it is the component resposible of the starter motor noise on your Mercedes Benz GLK replace it.
If it is a noise in the front of your car but it seems to you after reviewing not to come from your starter, browse this content about front end noise on Mercedes Benz GLK which may offer you other leads to solve your noise problem.
I notice a clicking noise of the key running in my neiman but no noise at the starter motor of my Mercedes Benz GLK
If you notice a clicking noise at the starter motor of your Mercedes Benz GLK, there are two possible failures connected 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 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 examine your electrical installation. If after looking at this clicking noise on Mercedes Benz GLK doesn’t come from your starter motor, check this article for more informations.
