Workaround: power reset.2000 BMW 328i (E46) Technical Service Bulletin # 091406 Date: 060701
Engine Controls - False Maintenance Interval in Progman
SI B 09 14 06
Programming/Coding Explanations
July 2006
Technical Service
SUBJECT
"Maintenance Interval" Retrofit is Not Used in US Market Vehicles
MODEL
E46, E53, E60, E61, E63, E64, E65, E66, E83, E85, E86, E90, E91
SITUATION
The menu selection: "Maintenance Interval" is erroneously displayed under the retrofits menu in Progman 22.x.
This feature is used to lower the oil service interval in countries with very poor fuel quality and does not apply to US Market vehicles.
504
DO NOT attempt to perform this retrofit as the only way to correct it would be to reload the original (VO) Vehicle Order.
CAUSE
Error in Progman 22.x.
CORRECTION
This is scheduled to be corrected with Progman 23.0.
