seat Workshop Repair Guides

SEAT Workshop Service and Repair Manuals

ABOUT US
Removing and installing fuel gauge sender > < Crash fuel shut-off

Leon Mk2

Removing and installing fuel delivery unit
Removing and installing fuel delivery unit
Special tools and workshop equipment required
   
t  Key for union nut -U-40055 A-
  W00-2209
t  Torque wrench -SAT 8010-
Removing
–  Note safety precautions before starting work → Chapter
–  First check whether a coded radio is fitted. If this is the case obtain the antitheft coding.
–  With ignition switched off disconnect battery earth strap.
–  Fold rear seat forwards.
–  Remove cover from fuel delivery unit.
  W00-2760
–  Pull connector -1- and supply and return pipes -2- , -3- off flange.
  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.
  N20-0245
–  Unscrew union nut from flange using key -U-40055 A-.
–  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.
Installing
–  Installing the fuel delivery unit is carried out in the reverse order.
  Note!
t  When inserting the fuel delivery unit ensure that the fuel gauge sender is not bent.
t  Coat flange seal with fuel when fitting.
t  Fitting position of fuel delivery unit flange → Fig..
  E20-0003

Removing and installing fuel gauge sender > < Crash fuel shut-off