WARNING:This procedure involves fuel handling. Be prepared for fuel spillage at all times and always observe fuel handling precautions. Failure to follow these instructions can result in personal injury.
CAUTION:Diesel fuel injection equipment is manufactured to very precise tolerances and fine clearances. It is therefore essential that absolute cleanliness is observed when working with these components. Always fit blanking plugs to any open orifices or pipes.
NOTE:It will be necessary to raise the vehicle in order to carry out this procedure.
Disconnect the battery ground cable.
CAUTION:When disconnecting multiplugs do not pull on the wiring; pull on the multiplug body.
Disconnect the diesel fuel heater multiplug.
Disconnect the fuel supply pipe from the diesel fuel heater inlet pipe.
Detach the fuel filter inlet pipe from the retaining clip.
Disconnect the inlet pipe from the fuel filter.
Remove the diesel fuel heater and bracket assembly (one bolt).
Remove the diesel fuel heater from the retaining bracket (two clips).
