Fuel System

Fuel System


When doing any repair work, especially in the engine compartment, pay attention to the following due to clearance issues:

• Route all wires and lines so that the original path is followed.

• Ensure sufficient clearance to all moving or hot components.

• The fuel or fuel lines in fuel system can become very hot (danger of scalding)!

• In addition, the fuel system is under pressure! Place a cloth over the connection before opening the system. Carefully open the connection just a little and allow the pressure come down.

• Wear protective goggles and protective gloves when working on the fuel system!

To reduce the risk of personal injury and/or damage to the fuel injection and glow plug system, always observe the following:

• Only disconnect and reconnect wires for the glow plug and fuel injection systems including test leads when the ignition is turned off.

• Always turn the ignition off before disconnecting or connecting the battery. Failing to do so could damage the diesel direct injection system control module.

Always observe the following when removing and installing the fuel level sensor or the fuel pump from a full or partially filled fuel tank.

• Place the extractor hose from an exhaust extraction system near the fuel tank opening and extract the fuel vapors. If no exhaust extraction system is available, a radial fan (as long as motor is not in air flow) with a displacement greater than 15 m3/h can be used.

• Prevent fuel from contacting skin! Wear fuel resistant gloves!