2001 (W208) service interval reset clk320


turn key to position 2
use steering wheel control to bring up odometer mileage
use the select rocker to then bring up message "service "A or B Due ect.."
press & hold the R button on left side of odometer on dash
message will show
DO YOU WANT TO RESET SERVICE INTERVAL
PRESS "R"
at this point hold in the "R" button
and start the engine
It then says service A due in 10,000 miles
ALL DONE!



