Page 1 of 1
Problems with the 2004 730LD diesel
Posted: Thu Aug 27, 2026 12:58 pm
by RobertM02
I purchased a 2004 730LD with a diesel leak. To make a long story short, the pipes were reversed at the point where they came from the tank. I installed new injectors and return pipes, and the fluid still hasn't made it to the injectors. Error codes 004020, 0046D1, and 004B90 are all present. I am requesting your assistance.
Re: Problems with the 2004 730LD diesel
Posted: Thu Aug 27, 2026 12:59 pm
by generic_user2
Not everyone checks this area just to say hello, so it might be best to ask in the appropriate place.
Re: Problems with the 2004 730LD diesel
Posted: Thu Aug 27, 2026 1:00 pm
by RobertM02
Please tell me where I should post this; I appreciate your response.
Re: Problems with the 2004 730LD diesel
Posted: Thu Aug 27, 2026 1:00 pm
by David_Smith2003