where in jersey are you...if you are not to far check out Orange county BMW i really like their service dept...and recently westchester BMW was purchased by ray cantena and their service dept has been kicked up a bunch of notches because of it... i have found both good but orange county's diagnostics pretty great....
if you are close enough and decide to go there pm me for contact pp and numbers
2015 535ix M sport Carbon Black/Black napa
2012 GT 550ix DINAN/Eisenmann exhaust Msport….gone…….
2005 4.4, 2008 4.8 ,2011 4.8 x5s all gone
2006 z4 (miss this)
61 356 roadster
2015 335ix GT Msport loaded (her 1st car i like driving)
2012 and 2010 x3 gone