BMW TROUBLE CODE

I Doubt It Was There Before. I Had Some Turbo Leaks Before But I Am Sure It Was From The Valve Cover Leaking Bad. Now I Have P1290, Made...

A Few Months Ago, I Notice A Very Light Jerking, Here And There Though It Did Not Impact The Drivability. The Car Consumes Quite A Bit Of...

Code 120408. I'm Just Figuring All Of This Out. I Know It's The Boost Pressure Control. And I'm Also Sure It's Got To Be...

35d X5, There Are Codes P207f And P20ee, Also A Message On The Cluster Which Says No Start In 51 Miles. Also, Previously Had The Message...