You perceive a starter motor noise on your Lexus NX every time you start your automobile. We can understand that this is not enjoyable and that you have questions. Listening such a sound is not always a good indication, but it may also be nothing major. To help you remedy this problem, our team has chosen to produce this content page to assist you in this research. First, we will explain how the starter motor works on your Lexus NX, and then what starter motor noises you can discover on your Lexus NX.
Functioning and various information
Function of a starter motor on Lexus NX
The starter motor is an electric motor whose only role is to start the engine motor of your vehicle. 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 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 Lexus NX is activated and turns the drive pinion on the flywheel to start the engine.
How to avoid starter motor noises on Lexus NX
- Do not try to start your engine for too long
- Do not use a starter motor on Lexus NX 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 try to start for more than a few seconds or you will burn your starter motor.
Although when you have a battery that is exhausted, you always want to start your vehicle, the energy it is capable of holding may not be good enough to provide the power demanded by the starter motor to start your engine motor. Repeated attempts will pre-use your starter motor and if you do not fix the trigger of your failure to start repeatedly, your starter may be the future part you will have to swap.
I perceive noises from the starter motor of my Lexus NX, what are the reasons?
I experience a loud noise from the starter of my Lexus NX
If you listen to a starter motor noise on Lexus NX 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 part has been dismantled for other fixes, its adjustment in relation to the engine flywheel may no longer be ideal, in which situation the gears will be worn down over time 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 component resposible of the starter motor noise on your Lexus NX swap it.
If it is a noise in the front of your vehicle but it seems to you after examining not to come from your starter, read this content page about front end noise on Lexus NX which may offer you other leads to resolve your noise problem.
I perceive a clicking noise of the key running in my neiman but no noise at the starter motor of my Lexus NX
If you perceive a clicking noise at the starter motor of your Lexus NX, 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 problem with unplugged cable verify your electrical installation. If after examining this clicking noise on Lexus NX doesn’t come from your starter motor, check this article for more informations.
