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      01-23-2020, 11:30 AM   #7
aerobod
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Drives: Caterham R500, M2-G87, Macan S
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Quote:
Originally Posted by dradernh View Post
I'm curious...when reinstalling the front caliper bolts, would you recommend replacing them as well?

Oddly, the bolt is listed as a Torx while a hex is shown in the parts image:
The TIS shows them as requiring replacement, but not a stretch bolt due to no angular specification in the tightening torque, so the replacement may be a precaution due to thread locker or other reasons, but shouldn’t be due to the elongation of the bolt making it unsuitable for reuse: https://www.newtis.info/tisv2/a/en/f...rakes/GfqyNpyB

M12x1.5 at 110Nm for a 10.9 or 12.9 bolt is below it’s plastic range, so strain in the bolt shouldn’t be an issue for reuse. The picture in realoem showing a hex bolt may just be a generic image, the descriptions are usually more accurate.
Appreciate 2
dradernh4473.00