You hear a starter motor noise on your Jeep Cherokee every time you start your car. We can understand that this is not agreeable and that you have questions. Discovering such a noise is not always a good sign, but it may also be nothing serious. To assist you fix this issue, our team has chosen to prepare this article content to help you in this research. First, we will detail how the starter motor functions on your Jeep Cherokee, and then what starter motor noises you can notice on your Jeep Cherokee.starter-motor-noise-jeep-cherokee

Functioning and various information

Function of a starter motor on Jeep Cherokee

The starter motor is an electric motor whose single task is to start the engine unit 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 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 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 Jeep Cherokee is activated and turns the drive pinion on the flywheel to start the engine.

How to avoid starter motor noises on Jeep Cherokee

  • Do not run your starter too long
  • Even if your engine does not start because of tired glow plugs, for example, or because the weather is too cold. You should not turn your key for more than a few seconds or you will burn it. In fact, the current needed to make it turn and the speed of rotation only permits it to perform its function over very short and intense periods of time. If the automobile does not start, look for the solution elsewhere.

  • Do not use a starter motor on Jeep Cherokee with a tired battery
  • Although when you have a battery that is tired, you always want to start your vehicle, the energy it is capable of holding may not be enough to furnish the power required by the starter motor to start your engine unit. Repeated attempts will pre-use your starter motor and if you do not solve the reason of your failure to start repeatedly, your starter may be the future part you will have to replace.

I hear noises from the starter motor of my Jeep Cherokee, what are the reasons?

I experience a loud noise from the starter of my Jeep Cherokee

If you listen a starter motor noise on Jeep Cherokee 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 source of it. In fact, often when the part 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 after some time and will not slip and will no longer properly engage the engine when starting. Check the state of the drive pinion, if it is the element responsible of the starter motor noise on your Jeep Cherokee replace it.
If it is a noise in the front of your vehicle but it seems to you after checking not to come from your starter, consult this article content about front end noise on Jeep Cherokee which may offer you other leads to resolve your noise issue.

I hear a clicking noise of the key running in my neiman but no noise at the starter motor of my Jeep Cherokee

If you hear a clicking noise at the starter motor of your Jeep Cherokee, there are two possible failures associated with 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 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 involved. You could have a issue with unplugged cable check your electrical installation. If after tracking this clicking noise on Jeep Cherokee doesn’t come from your starter motor, check this article for more informations.