162 Vehicle careDiesel fuel systembleedingIf the tank has been run dry, the dieselfuel system must be bled. Switch onthe ignition three times for15 seconds at a time. Then start theengine for a maximum of40 seconds. Repeat this process afterno less than 5 seconds. If the enginefails to start, seek the assistance ofa workshop.Wiper blade replacementLift the wiper arm until it stays in theraised position, press button todisengage the wiper blade andremove.Attach the wiper blade slightly angledto the wiper arm and push until itengages.Lower wiper arm carefully.Wiper blade on the rear windowLift wiper arm. Disengage wiper bladeas shown in illustration and remove.Attach the wiper blade slightly angledto the wiper arm and push until itengages.Lower wiper arm carefully.