You notice a starter motor noise on your Renault Laguna 2 each time you start your vehicle. We can understand that this is not pleasant and that you have inquiries. Experiencing such a sound is not always a good indication, but it may also be nothing significant. To help you solve this issue, our team has chosen to produce this content page to help you in this research. First, we will detail how the starter motor works on your Renault Laguna 2, and then what starter motor noises you can know on your Renault Laguna 2.
Functioning and various information
Function of a starter motor on Renault Laguna 2
The starter motor is an electric motor whose single job is to start the engine motor of your vehicle. 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 part 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 Renault Laguna 2 is activated and turns the drive pinion on the flywheel to start the engine.
How to avoid starter motor noises on Renault Laguna 2
- Do not try to start your engine for too long
- Do not use a starter motor on Renault Laguna 2 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 try to start for more than a few seconds or you will burn your starter motor.
Although when you have a battery that is empty, you always want to start your vehicle, the energy it is capable of holding may not be sufficient to furnish the power required by the starter motor to start your engine motor. Repeated attempts will pre-use your starter motor and if you do not resolve the origin of your failure to start repeatedly, your starter may be the future element you will have to replace.
I notice noises from the starter motor of my Renault Laguna 2, what are the triggers?
I encounter a loud noise from the starter of my Renault Laguna 2
If you perceive a starter motor noise on Renault Laguna 2 and you have the feeling that it is approaching a loud noise, it is conceivable 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 repairs, its adjustment in relation to the engine flywheel may no longer be appropriate, in which case the gears will be worn down over time and will not slip and will no longer properly engage the engine when starting. Check the condition of the drive pinion, if it is the part responsible of the starter motor noise on your Renault Laguna 2 change 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, read this content page about front end noise on Renault Laguna 2 which may provide you other leads to resolve your noise issue.
I notice a clicking noise of the key running in my neiman but no noise at the starter motor of my Renault Laguna 2
If you notice a clicking noise at the starter motor of your Renault Laguna 2, there are two possible failures associated with 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 classic 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 might have a issue with unplugged cable check your electrical installation. If after checking this clicking noise on Renault Laguna 2 doesn’t come from your starter motor, check this article for more informations.
