Having a front wiper malfunction is not uncommon. This is even one of the most frequent problems, and not just on the Kia Carnival 2. The wipers have also become consumables, because they wear out quickly and are simple to replace . But the problems can be relatively different, and the origins will vary. It can come from broom , engine , or a electrical malfunction especially. So we will see the most common symptoms and how to fix them.
Complete failure of the front wiper of your Kia Carnival 2
The malfunction undoubtedly comes from the motor of your front wiper. When you want to check it, you can measure the electrical current at the input of the wiper motor. Nevertheless it is a precaution which is not really essential. The failure was probably caused by the engine. In this case, you will have to buy a new engine, compatible with your Kia Carnival 2 . It is also conceivable that the dysfunction comes from broom training . In this situation, make it activate manually. When the latter can move on its axis without problem, it is because it does not show any malfunction.
The front wiper of your Kia Carnival 2 is noisy
A noisy front wiper on a Kia Carnival 2 is not a major malfunction, but it is certainly 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 walking on your dry windshield. In this situation there you will undoubtedly have to replace it. When it is a squeaky noise , it is certainly the training which is a bit seized. You just need to lubricate it, and the malfunction will be fixed.
The front wipers of the Kia Carnival 2 are not going at the right speed
This time it is a malfunction which can be dangerous, especially during torrential rains and the front wipers are particularly slow. For information, at maximum speed, the speed is about one round trip per second. If they are indeed slower, the causes could be multiple. But there is a strong probability that it is the engine that is the reason. You can always disassemble components to see what slows down operation. Be careful not to damage the windshield. It is also likely that the state of wear of the broom slows the mechanism. In this situation, it will suffice to replace brushes .