2004 Mercedes ML-Class Owner's Manual - Page 51

Getting started Driving Rear window wiper The button is on the upper part on the center console. Switching on intermittent wiping Make sure the ignition is switched on. Press upper half 1 of the button. Switching off intermittent wiping Press upper half 1 of the button again. Wiping with washer fluid Press and hold lower half 3 of the button. 1 Intermittent wiping 2 Indicator lamp 3 Wiping with washer fluid After releasing the button the wiper operates for additional five seconds. More information on windshield wipers can be found in the "Controls in detail" section ( page 129). The engine runs erratically and misfires An ignition cable may be damaged. The engine electronics may not be operating properly. Unburned gasoline may have entered the catalytic converter and damaged it. Give very little gas. Have the problem repaired by an authorized Mercedes-Benz Light Truck Center as soon as possible. Problems while driving 51