Wiper arms

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paultv
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Post Fri Sep 09, 2016 12:37 pm

Dim question,

Should the wiper arms be the same each side on my 1989 cabby?

The drivers one has a sharp bend after the spring carrier, towards the window, whilst the passenger side is straight.

Both have an angle change, just before the blade attach point, the same on both.

thanks


Paul :-)
4th May 1990 325i Convertible.

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scallyally
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Post Fri Sep 09, 2016 12:51 pm

To the best of my knowledge both arms should be identical.
Perhaps a p/o used cheap blades and found it nesessary to increase pressure on one side by bending the arm.
Bosch blades are superior. :D
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paultv
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Post Fri Sep 09, 2016 1:45 pm

Thanks,

That's really likely, the car had been butchered in so many ways - I'll bend it back!

Paul :-)
4th May 1990 325i Convertible.

BMW E30 Cabriolet Best Mod Ever:

https://bmwe30cabriolet-wdm.blogspot.com/
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Post Fri Sep 09, 2016 1:47 pm

The left and right wiper arms have different part numbers.
Image

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paultv
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Post Fri Sep 09, 2016 2:24 pm

mmmm, needs further investigation it seems....
4th May 1990 325i Convertible.

BMW E30 Cabriolet Best Mod Ever:

https://bmwe30cabriolet-wdm.blogspot.com/
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biffer
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Post Fri Sep 09, 2016 2:43 pm

arms are different lengths i think-mine are anyway.