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I would NOT tie off any brake pad sensor(s) UNLESS I noted this in a owners manual, log book, or on the inside cap of the lug nuts (or anywhere someone else would know later on). I know ppl who sell their cars (for the most part) care less about most if not all the things they changed, bypassed, or removed, when a price is agreed upon. We see this all the time here in the forum when someone buys a used (prior owned) XF.
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