Having a front wiper issue is not uncommon. It is even one of the most regular problems, and not only on Jeep Commander. Windshield wipers have become consumable because they wear out quickly and are easy to replace . But the problems can be relatively different, and the origins will vary. It can come from broom , engine , or a electrical concern among others. We will therefore see the most regular symptoms and how to fix them.
Complete failure of the front wiper of your Jeep Commander
The concern must undoubtedly come from the engine of your front wiper. If you want to be sure, you will need to measure the electrical current on the wiper motor. However, this is a precaution that is not really essential. The failure is certainly from the engine. You must in this situation buy a new engine, compatible with your Jeep Commander . It is also possible that the concern comes from broom training . In this situation, make it activate manually. If it moves on its axis perfectly, it is because it shows no problem.
The front wiper of your Jeep Commander is noisy
A noisy front wiper on a Jeep Commander is not a major concern, however it is no doubt quickly annoying. If you perceive a shrill noise is that it comes from the wear of the rubber blade of the broom. As if you were running it on your dry windshield. In this situation, you probably have to replace it. If it is a squeaky noise , it is certainly the training which is a bit seized. It then suffices to lubricate it, and the problem will be resolved.
Jeep Commander's front wipers don't go at the right speed
This time it is a concern that can be dangerous, especially during torrential rain and the front wipers turn out to be particularly slow. To give you an idea, at maximum speed, the speed is approximately one round trip per second. If they are indeed much slower, the causes could be multiple. But there is a good chance that it is the engine that is the cause. You can always disassemble components to distinguish what slows down the process. Be careful not to scratch your windshield. It is also possible that wear and tear on the brush will slow down operation. In this situation, it will suffice to replace brushes .