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Home >> Audi >> 2007 >> A3 Base, Standard >> Repair and Diagnosis >> Transmission >> Transmission Control Systems >> Controls, Housing - Manual Transmission 02Q Fwd >> 34 Controls, Housing >> Specifications >> Fastener Tightening Specifications

Fastener Tightening Specifications

Components Bolt Size Nm
Cover plate   6
Gasket between shift housing and floor, nut (through MY 2008)   10
Selector bracket   5
Gasket between shift housing and floor, nut (from MY 2008)
  M6 8
  M8 25
Cable mounting bracket   20
Transmission shift lever, nut   23
Flange shaft   33
Oil drain bolt
Internal hex bolt   30
Internal multi-point bolt   45
Back-up light switch   20
Locking bolt for selector shaft   30
Clutch housing   15 + 90°
Selector Mechanism   20
Stub shaft or flange shaft   33
Slave cylinder with release bearing
For metal slave cylinder   12
For plastic slave cylinder   15
Transmission mount   60 + 90°
Pendulum support
Transmission without threaded inserts   40 + 90°1
Transmission with threaded inserts   50 + 90°1
    100 + 90°1
Transmission mount
    40 + 90°2
    60 + 90°2
Small cover plate for flywheel   10
Right driveshaft heat shield to cylinder block   25
Cable mounting bracket to transmission   20
Ground cable to the upper bolt on the starter   23
Bracket for electrical wiring to lower starter bolt   23
Selector Shaft   20

Other tightening specifications

Tightening Specifications for Securing Engine/Transmission

Fig 1: Identifying Transmission To Engine Bolt Tightening Sequence
GWWN34-10016Courtesy of AUDI OF AMERICA, LLC
Item Bolt Nm
1 to 2 M12 X 55
  • With threaded stud M8
80
3 M12 X 70
  • Installed from the engine side
80
4 M10 X 50 40
5 M10 X 105 40
6 to 7 M12 X 165
  • With threaded stud M8
  • Also starter to transmission
80
A, B Alignment sleeves for centering
Replace bolt -1 through 5-

Tightening specifications for oil filler bolt

Fig 2: Different Versions Of Oil Drain Plugs
GWWN34-10041Courtesy of AUDI OF AMERICA, LLC
Component Nm
Internal multi-point bolt -I- for oil filler and oil drain bore 45
Internal hex bolt -II- for oil filler and oil drain bore 30