Vehicle care 171Meaning of symbols:■ No sparks, naked flames orsmoking.■ Always shield eyes. Explosivegases can cause blindness orinjury.■ Keep the vehicle battery out ofreach of children.■ The vehicle battery containssulphuric acid which could causeblindness or serious burn injuries.■ See the Owner's Manual for furtherinformation.■ Explosive gas may be present inthe vicinity of the vehicle battery.Diesel 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 crank theengine for a maximum of40 seconds. Repeat this process afterno less than 5 seconds. If the enginefails to start, seek the assistance of aworkshop.Wiper blade replacementWiper blades on the windscreenLift the wiper arm, 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.