Mercedes Benz C-Class (W204) Training Manual: General Information on the Maintenance System

The well-known "ASSYST plus" maintenance system is used in BR204.

This maintenance system includes fixed service intervals.

• Gasoline engines: 25000 km or 1 year (if using 229.5 oil)
• Diesel engines: 25000 km or 1 year (if using 229.31 oil)

An additional highlight is integration in:

• Service Packet Pricing System (SPPS)

This provides the customer with a high level of transparency as regards:

• Maintenance costs
• Scope
• Workshop appointments

with maximum flexibility.

Go to the following Internet address to find out more on the Service Packet Pricing System (SPPS):

https//aftersales-net.daimlerchrysler.com/portal

• The fixed service interval is coded within the CGW.
• Code K12 indicates a programmed, fixed service interval.
• Additional K__coding enables programming of further service intervals.

Note: This screen appears in DAS:

1. In ASSYST PLUS
2. In the CGW in the Control unit adaptation menu item

Also note: Service Information: SI00.20-P-0027A

Illustrated on BR219 (code K12 does not exist for BR204)

Possible service intervals and associated codes in BR204.

These are programmed via SCN coding when the vehicles leave the factory, taking specific national versions into account.