Modifications to "Condition Based Service" maintenance system BMW

Fig 1: Condition Based Service Maintenance System

Courtesy of BMW OF NORTH AMERICA, INC.

Background: 

• Passenger compartment microfilter:  Coupled to a multiple of the oil service.
• Spark plug:  Coupled to a multiple of the oil service.
• Diesel particulate filter:  Critical range covered by Check Control.
• Exhaust emissions test:  Cancellation in all regions except V6 China (can also be controlled manually via DIS Tester).