All About Wipers

[ninjababez]

Ung ekleva ko na tig 350 kesos per arm, 5 years ko na gamit

wow sulit yan bro ah!

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[H1Tman]

Replaced mine with NWB Aero pero parang design siya, walang butas. Looks good. pleasantly surprised.

[dr. d]

many wipers function well naman, at the start.
what i want to know, is which types last really longer.

[janjanjan]

Both are nippon made. The Aero(shorter in the pics below) is like a regular metal framed wiper wrapped in a more 'aerodynamic' plastic casing. It has holes.
The Design isn't dressed up. This is pricier than Aero.
From afar, they look very similar. The graphite blades of both differ in profile, too.Attachment 41229Attachment 41230
Pardon the useless pics.[emoji4][emoji120]

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Hi sir Travs. Would you know if the NWB Design could fit the newer Mazdas? will it not block the wiper spray? Thanks.

[Ry_Tower]

Hi sir Travs. Would you know if the NWB Design could fit the newer Mazdas? will it not block the wiper spray? Thanks.

Just check if NWB has wipers for your Mazda and it does show, then it will not block your wipers spray.

[travajante]

Hi sir Travs. Would you know if the NWB Design could fit the newer Mazdas? will it not block the wiper spray? Thanks.

NWB Design & the cheaper equivalent Denso Design, both nippon made, have never given any issues on the BM/BN 3 & the DJ2. I have not checked the CX5 KF & BP3 wiper systems.

[janjanjan]

Bought NWB Design in Shopee, but unfortunately I am returning the item.

After installation and testing, the wiper blades do not fully contact to the windshield.

Hopefully defective item lang kasi opened na rin yung box ng wiper upon receiving.

I will try to buy again from a different store. Sayang kasi may nabibili na refills from NWB din.

[dr. d]

Bought NWB Design in Shopee, but unfortunately I am returning the item.

After installation and testing, the wiper blades do not fully contact to the windshield.

Hopefully defective item lang kasi opened na rin yung box ng wiper upon receiving.

I will try to buy again from a different store. Sayang kasi may nabibili na refills from NWB din.

parang sinoli nung unang nakabili,
at ipinasa sa inyo nang seller.
baka sakaling hindi na ninyo isoli...

[oj88]

Bought NWB Design in Shopee, but unfortunately I am returning the item.

After installation and testing, the wiper blades do not fully contact to the windshield.

Hopefully defective item lang kasi opened na rin yung box ng wiper upon receiving.

I will try to buy again from a different store. Sayang kasi may nabibili na refills from NWB din.

It was unnecessary to return it. You just either straighten or bend the blade until it forms the shape that is required for it to ride flat on your windshield.

[Miles_on]

^^^
Most people, myself included, prefer the item to work right straight out of the box kasi.

[dr. d]

it depends, on what the problem is.
most windshields curve, with the curvature changing across the windshield.
if the blade don't accomodate for the shift in the curvature, that blade won't work properly.

if the joints are too tight, as to make the curvature of the blade un-changing...
when the bladeholder joints are binding, the blade may wipe fine on one segment of the windshield, but not on another segment of the windshield.

[oj88]

^^^
Most people, myself included, prefer the item to work right straight out of the box kasi.

I feel the same. But if it's just a minor and non-destructive fix such as a small adjustment, it's all good for me. I mean, it's not a precision instrument. It's there to wipe rain off and if it's not flat on the glass, just bend it to your will.

These blades are designed to be universal so as to fit different types of vehicles. It can't account for all the different windshield slope and curve designs or the wiper arm spring tension. Factor in the packaging and handling, which sometimes affect how the blades assume their natural shape.

Anyway, slightly bending or straightening the blades solves the issue of uneven surface contact 100% of the time for me. Might even reduce or cure chattering. I almost returned a good wiper blade before until I learned of this trick. After I've bent them into shape, it stayed that way permanently until they needed changing years later.

[Dr.Kamiya]

^ Agreed with OJ88

Small adjustments takes very little time and potentially saves time and hassle.
I look at the wipers are off the shelf clothes -- needing the occasional trim or adjustment.

Hella has instructions for adjusting wiper blades:

https://hella-wiperblades.com/en/art...justing-wipers

[dr. d]

Hella has instructions for adjusting wiper blades:

https://hella-wiperblades.com/en/art...justing-wipers

with all due respect,
medyo malabo yung english...

[janjanjan]

It was unnecessary to return it. You just either straighten or bend the blade until it forms the shape that is required for it to ride flat on your windshield.

I tried to adjust it, but the gap is just too wide.. adjusting one part will just transfer the gap to the otherside. It could be my lack of skill, maybe it is not the right type for my vehicle, or just defective. The box were already opened and damaged. Parang pinagpasa pasahan na ng different buyers kasi malambot na yung part na bukasan ng box..

Anyway, I found out that the right type of wipers for 2019+ Mazda 3 and Mazda CX-30 should be a banana type / beam type / flat wiper. I bought a silicone pair from GPT in Lazada. Only 250 a piece. Installed and it’s perfect. No more annoying wiper jumping

[dr. d]

I tried to adjust it, but the gap is just too wide.. adjusting one part will just transfer the gap to the otherside. It could be my lack of skill, maybe it is not the right type for my vehicle, or just defective. The box were already opened and damaged. Parang pinagpasa pasahan na ng different buyers kasi malambot na yung part na bukasan ng box..

Anyway, I found out that the right type of wipers for 2019+ Mazda 3 and Mazda CX-30 should be a banana type / beam type / flat wiper. I bought a silicone pair from GPT in Lazada. Only 250 a piece. Installed and it’s perfect. No more annoying wiper jumping

my theory,
the "joints" holding the blade, are too tight. normally kasi, the blade should freely slide between them, in order to accommodate changes in curvature.
if you wish, you may try opening them up a bit using long nose pliers.
good luck.