audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Locating subframe > < Test results
Subframe (basic running gear): exploded view
   
Subframe (basic running gear): exploded view
General notes → Chapter
1 - Subframe
q   Removing and installing → Chapter
q   Different versions: Vehicles with petrol engine have a recess on the underside -arrow-
q   For correct version refer to → Parts catalogue
2 - Hexagon nut, 40 Nm
3 - Anti-roll bar
q   Removing and installing → Chapter
4 - Rubber bush
5 - Clamp
6 - Hexagon nut, 40 Nm
q   Always renew if removed
7 - Coupling rod (link between anti-roll bar and suspension strut)
8 - Suspension bracket
q   On subframe
9 - Hexagon bolt M12 x 1.5 x 75
q   70 Nm and turn 90° further
q   Always renew if removed
10 - Bonded rubber bush for suspension bracket
q   Removing and installing → Chapter
q   Pressing in and out with -V.A.G 1459 B- → Chapter
11 - Hexagon nut
q   20 Nm and turn 90° further
q   Always renew if removed
12 - Wishbone with swivel joint
q   Forged steel version
q   For correct version refer to → Parts catalogue
q   Removing and installing → Chapter
q   Renew wishbone if swivel joint is defective
q   Supplied only as complete assembly with front stop washer, front bush and rear stop washer
q   Renew wishbone if bonded rubber bush is damaged
q   Must not be installed together with wishbone → Item on same vehicle
13 - Hexagon nut
q   20 Nm and turn 90° further
q   Always renew if removed
14 - Swivel joint
q   Checking → Chapter
q   Removing and installing → Chapter
15 - Hexagon bolt
q   20 Nm and turn 90° further
q   Always renew if removed
q   Note required sequence when installing bolts:
1.  Start threads of all bolts.
2.  Tighten centre bolt to specified torque.
3.  Tighten the two outer bolts to specified torque.
16 - Wishbone
q   Fabricated version consisting of welded sheet-metal sections with welded-on mountings for suspension bushes
q   For correct version refer to → Parts catalogue
q   Removing and installing → Chapter
q   Supplied only as complete assembly with front stop washer, bush and rear stop washer
q   Renew wishbone if bonded rubber bush is damaged
q   Must not be installed together with wishbone + swivel joint → Item on same vehicle
17 - Locking plate with nuts
q   Always renew if removed
18 - Hexagon bolt
q   20 Nm and turn 90° further
q   Always renew if removed
19 - Hexagon bolt, 50 Nm
q   Always renew if removed
20 - Hexagon bolt
q   50 Nm and turn 90° further
q   Always renew if removed
21 - Hexagon bolt
q   40 Nm and turn 90° further
q   Always renew if removed
22 - Hexagon bolt M12 x 1.5 x 100
q   70 Nm and turn 90° further
q   Always renew if removed
q   Note required assembly sequence:
–  First tighten hexagon bolt → Item lightly, then tighten hexagon bolt → Item lightly.
–  Then tighten hexagon bolts alternately to specified torque.
23 - Hexagon bolt
q   4x
q   50 Nm and turn 90° further
q   Always renew if removed
q   Note required assembly sequence:
q   First tighten hexagon bolt → Item lightly, then tighten hexagon bolt → Item lightly.
q   Then tighten hexagon bolts alternately to specified torque.
24 - Retaining plate
q   For correct version refer to → Parts catalogue
25 - Hexagon nut
26 - Pendulum support

   

Locating subframe > < Test results