Injector replacement/recall diagnosis?
Just got the car back after having the hpfp, seatbelt and software updated. i was surprised to see that no injectors were replaced.
what process do they use to see if any of them need replacing? would it be throwing codes, or found during some sort of pressure test? i want to know if they even looked at that area.
I only have 9000 miles on the car (2 years old now) and have only used Sunoco 93 from day one.
2009 135i Coupe - Sedona Red Metallic - Savanna Beige - 6MT- ///M Sports Package - Boston Leather - Power/Heated Seats
2005 BMW F650 GS - Mandarin Yellow - Farkled