Regularly experiencing noises from your automobile is never enjoyable, so experiencing wiper sounds on your Subaru Legacy can be troubling. This warning sign may be a sign of a minor problem as well as a warning of a minor fix to come. No matter the reason, it is imperative to find the source and take the necessary actions to fix the problem, it is with this in mind that we decided to write this article to support you see more clearly. We will first have a look at the plausible causes and solutions for dealing with noise from your wipers on your Subaru Legacy. Then, in a second step, we will give you some recommendations to prevent this type of noise from going on again.
Wiper blades that causes a squeaking or rubbing noise on Subaru Legacy
A wiper noise on your Subaru Legacy, whether it is a squeak noise or rather a rubbing noise on your windshield, is not enjoyable and can distract your attention while you are driving. It is necessary to eliminate such a sound. In addition, a wiper blade noise is in most cases the indication of a future failure of the wipers, which once worn out will no longer evacuate water well and therefore put you at risk.
Causes and solutions for wiper noise on your Subaru Legacy
- Check the wear of your wiper blades. This is the most general reason of noisy wiper blades. Either because of wear and tear and an almost non-existent rubber or because of the sun that will dry and crack your brushes. Reflect on swapping them in both situations.
- Dirty windshield, verify the level of your windshield washer fluid. One of the triggers of rubbing noise can be the cleanliness of your windshield. If it is too dirty, you may hear a wiper noise on your Subaru Legacy, it is up to you to clean it with your windshield washer fluid if sufficient, otherwise use sodium bicarbonate to clean it, it is very effective.
- Check that your wiper blades are well situated. Indeed, if you feel a kind of jerking of the blades when there is enough rain on your windshield for your wipers to work normally, it is likely that either your arm is a little twisted or the blade attachment is worn. You can verify these two points.
- Check the tightness of the wiper arm mechanism and that the friction between the windshield and the wipers is not too high. Indeed, when the tightening is too strong, the pressure exerted on the windshield is too strong and a wiper clicking sound on your Subaru Legacy comes out.
Some basic tips to limit wiper blades noise on your Subaru Legacy
Finally, we will give you some advice and warnings to help you extend the life of your wipers and prevent unwanted noise they may trigger during their lifetime.
- Never use dishwashing liquid as windshield washer fluid. Indeed, the purpose of the dishwashing liquid is not to wash windows, furthermore if you wanted to use it for this objective, you would have to rinse abundantly because it makes a strong foam not compatible with the simple wiping of the windshield wiper blades. You will therefore experience an increase in the noise of these.
- Do not wax your windshield, the film that the wax will make may prevent you from seeing the road properly. Indeed, this oily film will generate a veil and prevent you from draining water through your windshield wipers in a normal way.
- Do not use your wipers on a frozen windshield, their rubber parts would definitely be damaged by frost. Wait until you have defrosted this one.
- Since dirt is the main explanation for the noise made by your windshield wipers, we suggest you not to drive in puddles after storms or heavy rain. Indeed, the puddles will inevitably be full of dirt that will end up on your windshield and trigger noise or deteriorate to your windshield wipers.
