I don't think mine was cross threaded, but I did see one spot on the threads that it was burred up. My guess is Nissan didnt "design" it to have it come off
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2009 PG 6spd Sport || 30% side tint, 15% rear || All Redline fluids || Berk HFC's intalled~PITA Bolt
|| Stillen G3's || Berk CBE || BC Racing Coilovers with 10K/12K Swift springs & RA valving|| SPL rear camber arms || 20mm/15mm spacers