2006 ml350 - reset service "A" light




I had mine done at the dealer recently (13k mi.), ant there were 4 Service Campaigns for updates on my vehicle that they performed. Even if you do your own oil changes, it is good to have the dealer's service department run your VIN to see if there are outstanding updates.
I let the dealer do the scheduled maintenance to establish a good relationship with the service department. They treat you better when warranty work is needed if they know you. I do the in-between oil changes on my own.



