|
Air in the high pressure injection pump does not kill it, but it does damage it. The purge step is well worth the time.
I'm not certain, but it seems like forcing the in tank pump on (via the relay) for 60s or so before a start would purge the system. Maybe someone here can explain why that wouldn't be effective?
__________________
2009 xDrive35D
Comfort seats, Tech, Premium, Cold Weather, Sport w/ Adaptive Drive, Extended Nappa Leather
Deleted & Stg 2+ Tune for over 115k miles
227k on the clock
Being replaced by a 2016 X5d
|