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      08-15-2010, 11:49 PM   #2
aerobod
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Drives: Caterham R500, M2-G87, Macan S
Join Date: Mar 2008
Location: Calgary

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Quote:
Originally Posted by dekaliber View Post
Looking for someone who has an M who knows 100% that they have never had any sort of front bumper work done to chime in here...

Could you measure the width of the 4 rivets on the inside of the front wheel well, fastening the wheel well lining to the front bumper?


(original photo by mister_roger, sorry for borrowing it)

I'd like to know if it's 15mm or 20mm.

The 20 mm ones are these blind rivets, which is what I found on my car. However, I think the previous owner had the original bumper resprayed, so I don't know if these were the same ones used from the factory. I was told by the parts person at my dealership that they should be these push-pin rivets, which are 15mm wide and match the ones shown in mister_roger's DIY. However, I'm not sure if the M's use the same ones.

I ordered the latter (the blind rivets are single-use), but they almost seem a little small for the holes and don't seem to secure as tightly as the blind rivets that were there before.
All 20mm on mine, bumper never removed.
Appreciate 0