How to Unlock Test Modes in BMW Series 3 E46 ( 1998 - 2007 ) | Enter Test Mode

Find out more info about BMW Series 3 E46 ( 1998 - 2007 ) : https://www.youtube.com/channel/UCZvHdPZzOdONixt5mRRolng Would You like to know how to Enter Test Modes in BMW Series 3 E46? Thanks to this function You'll be able to perform test for Your car to check its performance and status. Follow the video above to learn how to better manage Your BMW Series 3 E46! How to Enter Test Modes? How to Unlock Test Modes? #testmodes #entertestmodes #unlocktestmodes Years of Production: 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007 Generation: IV Gen - ( 1998 - 2007 ) Series: Sedan (1998 - 2005) Touring (1999 - 2006)