No...they are also for the diesels . I just collected mine from the dealer in Calgary who had the following done:
1.00) Change charge air temperature sensor re: Bulletin 13 81 10 0013900100
2.00) Program Control Unita ( DDE DATA STA
3.00) replaced HP EGR Valve which diagnosed as sticking
All above done FOC.
The car is running beautifully again especially on Winter 19 rims!