seat Workshop Repair Guides

SEAT Workshop Service and Repair Manuals

ABOUT US
Position of shims > < General notes

Leon Mk2

Automatic gearbox 099 four-wheel drive
Adjusting bevel gear and shaft bevel gear (gear set)
Adjusting and marking of gear sets
 
N39-0252
  •     A -    Bevel gear
  •     B -    Shaft bevel gear

During production the position of shaft bevel gear is determined by the dimensions items 39-194.

  • Gear set pairing number (8980).
  • Shaft bevel gear tolerance (D = +1)
    • ◆ Adjustment dimension during production
 
N39-0252
  • Backlash
    (Sd = 0.15)
    • ◆ Adjustment dimension for test bench
  • Deviation (tolerance) "r" is based on the test machine master gauge used in the production. The deviation "r" is always given in 1/100 mm. Example: "33" signifies
    r = 0.33 mm
    • ◆ Inscription from gear set No. 8950
  •     Ro -    Length of test machine master gauge used. "Ro" = 42.70 mm
  •     R -    Actual dimension between bevel gear and face of shaft bevel gear at point with quietest running for this gear set.

Position of shims > < General notes