Wiper arms

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Wiper arms
mr. jaun durfle avatar
mr. jaun durfle
+1y
How do you get the wiper arms off? I've got the nut off on each wiper arm, but I can't budge them. I'm trying to get them off to fix a dent in my front valence (I think that is what it's called, the piece under the wipers in between the fenders).
elbine69 avatar
elbine69
+1y
That piece is the cowl. After the nut is off, the arms slide off. There probably a bit rusty, try spraying some pb blaster or something similar and let it sit for a few mins.
mr. jaun durfle avatar
mr. jaun durfle
+1y
Ok, thanks. They do look a bit usty, but I didn't want to break them so I thought I'd ask the experts. Thanks again.
mr. jaun durfle avatar
mr. jaun durfle
+1y
I tried some pb blaster and they are still stuck!
mazdatweaker avatar
mazdatweaker
+1y
The hood needs to be down.

After you loosen the nut. . .DO NOT REMOVE IT.

Flip the arm up, away from the windshield. That removes the spring binding

Tap the nut a couple times with a hammer, while wiggling the arm of the wiper.

The arm is secured on a tapered shaft that has serrations on it. . .trying to twist it will chew up the serrations.

Once the arm pops loose, remove the nut.
mr. jaun durfle avatar
mr. jaun durfle
+1y
Good info MazdaTweaker... I thought there had to be more to it than just one nut and pull. Thank you very much.
oldspice213 avatar
oldspice213
+1y
glad you figured it out