Cooling System Tester Adapter (Tank Adapter) for X1 (2016-2022), M6 Gran Coupe (2014-2019), M6 (2012-2018), M4 (2015-2024), 650i (2012-2018), 650i Gran Coupe (2013-2019), 650i xDrive (2012-2018), 650i xDrive Gran Coupe (2013-2019), 330e (2016-2018), X5 (2010-2018), X6 (2008-2019), i3 (2014-2021), i8 (2014-2020), Alpina B6 xDrive Gran Coupe (2015-2019), M850i xDrive (2019-2024), i3s (2020-2021), M3 (2015-2025), M2 (2023-2024), 550i GT (2010-2015), 550i GT xDrive (2010-2017), ActiveHybrid 7 (2013-2015), Alpina B7 (2011-2015), Alpina B7 xDrive (2011-2015), Alpina B7L (2011-2015), Alpina B7L xDrive (2011-2015), 750i (2009-2015), 750i xDrive (2010-2015), 750Li xDrive (2010-2015), 750Li (2009-2015), 760Li (2010-2015), M5 (2013-2016), 550i (2011-2013), 550i xDrive (2011-2013)