Having a front wiper problem is not uncommon. But it is a little more for the rear wipers. Changing a rear wiper on a seat terraavis is extremely simple. But the problem does not always come from the broom. It is therefore important to discern what is the problem 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 cause of the failure. Let's take a closer look.
The rear wiper of your seat terraavis is noisy
A noisy rear wiper on the seat terraavis is not a serious problem, but it is undoubtedly quite crisp. If you perceive a shrill noise is that it must come from the wear of the rubber blade of the broom. Like when you were running it on the dry windshield. In this case, it will certainly have to be replaced. If it is a squeaky noise , the training is probably slightly seized. Just lubricate it a bit, and the problem will be fixed.
Complete failure of the rear wiper of your seat terraavis
The problem is undoubtedly the motor of your rear wiper. If you want to check it, you must measure the electric current at the motor input. But it is a precaution that is not really mandatory. The failure is certainly from the engine. In this situation, you will need to obtain a new engine, suitable for seat terraavis . It is however possible that the problem stems from broom training . In this case, activate it manually. If the latter pivots on its axis without problem, it is because it has no malfunction.