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Electronic Engine Control (EPC) > < Removing and installing parts of cooling system

Leon Mk1

Removing
Removing
–  Note safety precautions before starting work → Chapter.
–  First check whether a coded radio is fitted. If this is the case obtain the anti-theft coding.
–  With ignition switched off disconnect battery earth strap.
–  Fold rear seat forwards.
–  Remove cover from fuel delivery unit.
   
–  Pull off connector -1-.
–  Pull off or disconnect supply and return pipes/hoses -3- and -4- to fuel rail.
–  Pull off or disconnect supply pipe/hose -2- to fuel distributor and venting pipe/hose -5-.
  Note!
Press buttons on hose couplings to do this.
  Caution
Fuel supply pipes are under pressure! Before removing from hose connection wrap a cloth around the connection. Then release pressure by carefully pulling hose off connection.
  E20-0025
–  Place key -U-40055 A- on the three rounded-off ribs on the union nut and unscrew union nut from flange.
–  Pull delivery unit and seal out of the opening in fuel tank
  Note!
If the delivery unit is to be renewed then drain old delivery unit before disposal
  E20-0003

Electronic Engine Control (EPC) > < Removing and installing parts of cooling system