Ive has vanos problems before and got it resolved. Its vanos failure. I dont know the exaxt details yet until i tow it back to the dealership after taking out mods
Current: 2011 Honda Accord.
Past: 2013 335i 6mt msport
JB4, ER Downpipe, ATM FMIC, aFe Momentum PRO 5R Intake, Pure Stage 2
Past: 2011 335i coupe 369 whp/444 torque