porsche Workshop Repair Guides

Porsche Workshop Service and Repair Manuals

Alignment|Service and Repair > < Diagram Information and Instructions|Page 2359
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Alignment: Specifications

Wheel Alignment Specifications

The following values apply to curb weight in accordance with DIN 70020 (car with full fuel tank, spare tire and tools).

Front Axle

Height Adjustment: [1]

911 Carrera + Turbo Look ............................................................................................................................................................  108mm ± 5mm
Turbo ...............................................................................................................................................................................................  94mm ± 5mm

Max. Difference Left to Right ..............................................................................................................................................................................  5mm

Toe-In (unpressed) ............................................................................................................................................................................................   0°15' ± 5'
Track difference angle at 20° lock  .....................................................................................................................................................................   0° to 30'
Camber ..................................................................................................................................................................................................................  0° ± 10'

Max. difference LH to RH  .....................................................................................................................................................................................  10'

Caster .................................................................................................................................................................................................................  6°5' ± 15'

Max. difference LH to RH ......................................................................................................................................................................................  30'

Rear Axle

Toe-In per wheel .............................................................................................................................................................................................   0°10' ± 10'

Max. difference LH to RH

911 Carrera + Turbo Look ................................................................................................................................................................................  20'
Turbo .................................................................................................................................................................................................................  10'

Camber

911 Carrera .............................................................................................................................................................................................   -1° ± 10'
Turbo + Turbo Look ..........................................................................................................................................................................   -0°30' ± 10'

Max. difference LH to RH ......................................................................................................................................................................................  20'

Height Adjustment: [2]

911 Carrera + Turbo-Look ..............................................................................................................................................................  16mm ± 5mm
Turbo ...............................................................................................................................................................................................  12mm ± 5mm

 
 

[1] 

Wheel center above middle of torsion bar.

[2] 

Cross tube center above center of rear wheel.

Alignment|Service and Repair > < Diagram Information and Instructions|Page 2359