Seat Leon >> Removing and installing subframe without steering box
Special tools and workshop equipment required
- Torque wrenches - V.A.G 1332-
- Engine elevator - V.A.G 1383 A-
Removing
Note The subframe is removed together with the suspension links.
- Remove front wheels.
- Remove lower noise insulation .
For vehicles with natural gas engines
- Detach natural gas line -1- from clip -arrow-.
Continuation for all models:
- Detach exhaust system bracket from subframe -arrows-.
- Remove bolts -1- for pendulum support.
- Remove nuts -arrows- on both sides of vehicle.
- Remove nut -1- from coupling rod -3- (left and right sides).
- Pull out coupling rod -3- from anti-roll bar -2- on left and right side.
Vehicles with vehicle level senders
- Disconnect connector -1- on front left vehicle level sender - G78- and/or front right vehicle level sender - G289- , as applicable.
Continuation for all models:
- Pull wiring harness -3- clips -1- and -2- off subframe and steering box.
- Remove bolts -1- for steering box.
- Prise steering box out of dowel sleeves of subframe.
- Position engine and gearbox jack - V.A.G 1383 A- -1- under subframe.
- Fixing subframe and lowering approx. 10 cm.
- Pull out spreader clip -arrow-.
- Lower subframe with engine and gearbox jack - V.A.G 1383 A- .
- Secure subframe on engine and gearbox jack - V.A.G 1383 A- .
- Secure steering box to body.
Installing
Carry out installation in the reverse sequence, noting the following:
- On vehicles with vehicle level sender, carry out basic settings for wheel damper electronics - Vehicle diagnostic tester
Specified torques
- Bolts for pendulum support.
- Bolts for noise insulation.
- Exhaust system to subframe.
If even when using locating pins - T10486/1- a crooked steering wheel is determined during the road test, carry out a wheel alignment check. In this case the wheel alignment test results must be archived in the vehicle files.
Sub-frame
Assembly overview - subframe - Anti-roll bar with rubber bush Removing and installing - Nut When tightening, counterhold multi-point socket of joint pin Always renew aft ...Removing and installing subframe with steering box
Removing and installing subframe with steering box, LHD Special tools and workshop equipment required Ball joint puller - T10187- Torque wrenches - V.A.G 1332- Removing To preve ...See also:
Removing and installing air duct for defroster
vent
Removal:
Turn off the ignition and all electricity consumers.
Vehicles without access and start authorisation system
Remove ignition key, if fitted.
Vehicles with access and start author ...