E1 service (E class at 50k miles): B service in addition to brake flush. Diesel engine replace fuel filter. E2 service (E class at 60k miles): A service in addition to fuel filter (Gasoline), and spark plugs. E3 service (E class at 70k miles): B service in addition to brake flush. Diesel engine replace fuel filter. pretty simple (at least on the 2000 E320) switch ignition on. press up or down scroll keys on steering wheel until. the service A or B and the wrenches appear. then hold down the reset key or R (on left side of cluster) for at least 4 seconds. it will then prompt you to press R again to reset service interval. then hold down R again for several This is a problem reported that can affect 2015 and newer Mercedes-Benz C-Class, GLS-Class, and E-Class owners. Collision assist malfunctions can be caused by something as simple as low battery voltage but can indicate a faulty Engine Control Unit (ECU). Mercedes-Benz E-Class: How to Reset Your Service Indicator Step 1 – Turn ignition to position "1". Step 2 – Scroll to the "Trip" option. Press the left or right system selection button until the menu choice "Trip" is Step 3 – "Accept" a phone call. Hold the "Accept Phone Call" button located on See the Owner’s Manual warning to stay on. The Mercedes-Benz parking brake warning comes on when one of the rear electronic brake actuators sticks due to corrosion. Removing both rear wheels and lubricating the parking brake using lithium-based spray penetrating lubricant will, in most cases, fix the problem. For Mercedes-Benz E-Class models produced from 2017 to 2021: Instructions for resetting the oil change service indicator: Turn the ignition on. Press the “Menu” button on the steering wheel. Scroll to “Vehicle” and press “OK”. Scroll to “Service” and press “OK”. Press “OK” again to confirm the reset. Hey forgot to mention, i have information on how to reset the service interval light on my vito but also have information on resetting the following models also; A Class 2004 to 2007, B Class 2005 to 2007, C Class 2002 to 2007, CLK 2002 to 2007, E Class 2002 to 2007, M Class 2005 to 2007, SL Class 2002 to 2007, CL 1999 to 2007, CLS 2005 to 2007 For setup and assistance with connected vehicle services, contact our Customer Assistance Center. 1-800-367-6372. 1-800-222-0100. Tr5Tqhh.