- Joined
- Jun 3, 2022
- Threads
- 26
- Messages
- 608
- Reaction score
- 154
- Location
- pompano berach fl
- Vehicle(s)
- dodge caravan
- Engine
- 2.5L Hybrid
- Thread starter
- #31
You are really a wonderful person. Thanks for not just giving a basic understanding, but a logical approach. I did see YT guys pending the arm because the wrong way the rubber meets the road/window haha. Still its frustratingg with this issue, because of the way the dealer dealt with me on the phone. I will try again to wipe and wash the window.Hey Scotty I got all your replies and I'm sorry you are having this issue. Lots of questions so I'll try my best to address them all here.
You don't need to purchase the OEM wipers but they are not bad for the cost. The links I shared that you found in other threads put them around $20 each which is increasingly rare for decent quality blades now days. Insert brand here is just trying to sell you their name. Rubber is rubber.
As for the chatter, it could be many things. It could be anything from pitting in the windshield to the arms just being at an odd angle maybe 1 or 2 degrees flexed in the wrong way. There are A LOT of solutions across the interwebs and YT for this. I think the best place to start though, and not to sound insulting in any way, is cleaning. I don't mean just wiping down, I mean removing debris from the porousness of the windshield. This is usually achieved by clay bars. First, take soapy water and clean with a light bristle brush. Rinse then use your clay bar while applying more water as needed, being sure to rotate the clay bar in the process. The next step is to clean with normal windshield cleaner and wipe dry. Next and final step in this process is sealing with something like Rain-X or a windshield safe wax/ceramic. I like to apply multiple coats, letting them dry inbetween coats and making sure to remove streaks with clean towels.
Now we clean the blades. Do not use alcohol to clean wiper blades. Grab something that is safe to use on rubber, like 303 and a sponge with a teflon safe scrubber on one side. Make sure the sponge is soaked and rub back and forth on the wiper blades. This will remove all the debris and you can use the 303 as a sealer to keep the rubber happy after scrubbing. I've also mentioned turning the rubber on the blades around which can be achieved, but they do have a sort of clip design to them that is directional unfortunately. It can be done, but for the sake of simplicity and the risk of breaking the retainer clips, it's up to you if it's a task you want to take on. Anything can be disassembled with a little effort
If none of that solves the issue, it could be an issue with the arm itself. There are some YT videos that show people bending those arms toward the windshield will help to apply a little more pressure on the blade. But it could also be argued that too much pressure is already being applied, and the arms need to be bent the other direction. Again, this is a task that shouldn't need to be attempted because if done wrong you can ruin the arm, but a little discretion could potentially solve the problem. I only mention is because if you search long enough for "how to solve wiper blade chatter" you will eventually stumble on this solution. Enter at your own risk.
Obviously the final step is to replace the blades. Totally up to you on what you want to do there, but essentially walking into any auto parts section of a store will have plenty of options in the correct size for you. The one thing I'd look for is simplicity. You don't need these "aero" designs, or all sorts of marketing gimmicks... just look at the blade and K.I.S.S (Keep it simple, stupid). Careful opening the packaging too, because you can walk right back in and return them if you don't get the right ones or whatever reason. So look for something that doesn't need to be cut open or mangled.
I know you already found my other threads and parts numbers, but for the sake of searching and to potentially help others reading that may stumble on this issue, I'll link the part number thread on my build log with a link to the "how to solve chatter" post I made previously HERE.
Hopefully you can get past this issue. I think a big part of it though is 90% preparation and cleaning for most people that run into this issue. The smoother the surface of the windshield, and the maintenance of the blade dragging across it, should help to solve most chatter issues.
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