seat Workshop Repair Guides

SEAT Workshop Service and Repair Manuals

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Enginecrankshaft group, pistons > < Additional information and removal instructions for vehicles with air conditioner

Leon Mk2

Engine support bearing guides: renew
   
Engine support bearing guides: renew
Special tools and workshop equipment required
t  Engine and gearbox support crossmember -U-30025-
t  Bushings -U-40501-
t  Pressure bolt and expansion nut -T20090-

Task sequence
–  Install the support crossmember -U-30025-, fasten it in the ring to the left of the cylinder head and pretighten the engine lightly.
–  Remove the fastener of the front engine unit support.
–  Remove the engine unit crossmember from the vehicle.
   
–  Lever the washers apart from the spacer bushings (renew damaged and/or bent washers).
–  Pull out the spacer bushings and remove the rubber bearing guides.
–  Install the new rubber bearing guides and insert the spacer bushings.
–  Press lightly on the edges of the spacer bushings until the washers can be seated.
  V10-1337
–  Situate the rubber bearing guide (covered in soapy water) in the bushing -U-40501-; position the tools on the engine unit crossmember as shown in the drawing (take into account that the conical part of the expansion nut -T20090- should not touch the bushing). Turn the nut -T20090- until the rubber bearing guide is seated.
  E10-0034
–  Situate the washers -1- and put on the nut -T20090- (with the conical part toward the washer). Turn the nut until the edges of the spacer bushings expand.
  E10-0035

Enginecrankshaft group, pistons > < Additional information and removal instructions for vehicles with air conditioner