Operation CHARM: Car repair manuals for everyone.
Home >> BMW >> 2004 >> M3 Convertible (E46) L6-3.2L (S54) >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Technical Service Bulletins >> All Technical Service Bulletins >> Engine Controls - False Maintenance Interval in Progman
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

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.

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.

WARRANTY
Information Only





Disclaimer
pro multis · About Operation CHARM