Having a front wiper malfunction is not uncommon. It is even one of the most frequent problems, and not just on the Renault Juvaquatre. Windshield wipers have become consumables because they deteriorate easily and are simple to replace . But the problems can be quite different, and the causes will therefore vary. It can arise from broom , engine , or a electrical malfunction to name just that. We will see the most frequent symptoms, then how to alleviate them.wiper-front-Renault-Juvaquatre

Complete failure of the front wiper of your Renault Juvaquatre

The malfunction is no doubt due to the motor of your front wiper. When you want to make sure, you can measure the electrical current at the input of the wiper motor. But it is a precaution that is not absolutely mandatory. The fault is probably due to the engine. In this situation, you will need to obtain a new engine, compatible with your Renault Juvaquatre . It is nevertheless plausible that the dysfunction comes from broom training . In this case, activate it manually. When it can move on its pivot perfectly, it means that it does not show any malfunction.

The front wiper of your Renault Juvaquatre is noisy

A noisy front wiper on a Renault Juvaquatre is not a serious malfunction, however it is undoubtedly quickly annoying. If you see 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 case you will probably have to replace it. When it is a squeaky noise , it is certainly the training which is slightly seized. In this case, you just need to lubricate it, and the malfunction will be resolved.

Renault Juvaquatre's front wipers are not going at the right speed

This time it's a malfunction that can be problematic, especially during heavy rain and the front wipers are unusually slow. For comparison, at maximum speed, the speed is about 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 reason. You can always remove components to perceive what slows down the process. Be careful not to scratch your windshield. It is also plausible that wear and tear on the broom will slow down operation. In this case, you just need to replace brushes .