Having a front wiper problem is not uncommon. However, it is more so for the rear wipers. Changing a rear wiper on the Volkswagen Golf 7 Sw is very simple. But the problem does not inevitably come from the broom. It is therefore crucial to understand what the problem is and how to solve it. We will now find out which are the most frequent malfunctions of rear wiper. Depending on the problem, it will be easier to diagnose the nature of the problem. Let's take a closer look.
The rear wiper of your Volkswagen Golf 7 Sw is noisy
A noisy rear wiper on the Volkswagen Golf 7 Sw is not a serious problem, however it is undoubtedly quite 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, it will probably have to be replaced. If it is a squeaky noise , it is probably the training that is a bit seized. It will be enough to oil it a little, and the problem will be fixed.
Complete rear wiper failure of your Volkswagen Golf 7 Sw
The problem is undoubtedly the engine of your rear wiper. If you are looking to check it, you need to measure the electrical current at the motor input. However, this is a precaution that is not absolutely necessary. The failure is certainly from the engine. In this situation you have to buy a new engine, suitable for the Volkswagen Golf 7 Sw . It is nevertheless likely that the problem stems from broom training . In this situation, activate it manually. If the latter moves on its axis without problem, it means that it has no problem.