You acknowledge a starter motor noise on your Mercedes C class once you start your car. We agree that this is not agreeable and that you have inquiries. Finding out such a sound is not always a good sign, but it may also be nothing significant. To help you resolve this problem, our team has chosen to produce this content page to support you in this research. First, we will detail how the starter motor functions on your Mercedes C class, and then what starter motor noises you can discover on your Mercedes C class.
Functioning and various information
Function of a starter motor on Mercedes C class
The starter motor is an electric motor whose single function is to start the engine unit 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 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 Mercedes C class is activated and turns the drive pinion on the flywheel to start the engine.
How to avoid starter motor noises on Mercedes C class
- Do not run your starter too long
- Do not use a starter motor on Mercedes C class with a tired battery
Even if your engine does not start because of tired glow plugs, for example, or because the climate is too cold. You should not try to start 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 enough to furnish 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 resolve the cause of your failure to start repeatedly, your starter may be the future element you will have to swap.
I acknowledge noises from the starter motor of my Mercedes C class, what are the causes?
I encounter a loud noise from the starter of my Mercedes C class
If you acknowledge a starter motor noise on Mercedes C class 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 origin of it. In fact, often when the component has been dismantled for other fixes, its adjustment in relation to the engine flywheel may no longer be optimal, in which circumstance the gears will be worn down as time passes and will not slip and will no longer properly engage the engine when starting. Verify the condition of the drive pinion, if it is the part responsible of the starter motor noise on your Mercedes C class 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, consult this content page about front end noise on Mercedes C class which may provide you other leads to resolve your noise problem.
I acknowledge a clicking noise of the key running in my neiman but no noise at the starter motor of my Mercedes C class
If you acknowledge a clicking noise at the starter motor of your Mercedes C class, there are two possible failures relating to this warning 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 check your electrical installation. If after examining this clicking noise on Mercedes C class doesn’t come from your starter motor, check this article for more informations.