BMW X4 Service Cost (5 Year) of xDrive30i Petrol, xDrive 20d Diesel and xDrive30d Diesel engine. Service interval is 1 year & 8,000 km. Warranty  BMW X4 is offered with 3 years / unlimited km of standard warranty BMW X4 5 Year Service Cost  No. Of Service  Schedule  XDrive30iPetrol xDrive20d Diesel xDrive30d Diesel 1st service … Continue reading BMW X4