Group 48
Courtesy of PORSCHE CARS NORTH AMERICA, INC.
- Air conditioning compressor
- Screw, M10 x 100
- Screw, M8 x 10
- Holder
- Screw, M8 x 20; tandem pump to bracket for auxiliary units → Tightening torque: 23 Nm (17 ftlb.)
; power-steering pump to bracket for auxiliary units → Tightening torque: 23 Nm (17 ftlb.)
- Tandem pump
- Screw, M8 x 35; power-steering pump to adapter bracket → Tightening torque: 23 Nm (17 ftlb.)
; tandem pump/adapter bracket to bracket for auxiliary units → Tightening torque: 23 Nm (17 ftlb.)
- Power-steering pump
- Aluminum screw
, M8; always use new aluminum screws → Initial tightening: 10 Nm (7.5 ftlb.)
and → Final tightening: 90°
- Support bracket is made of magnesium
- Dowel sleeve
Courtesy of PORSCHE CARS NORTH AMERICA, INC.
- Water pump pulley
- Screw, M8 x 16 → Tightening torque: 23 Nm (17 ftlb.)
- Vibration damper
- Screw, M18 x 1.5 x 72; use new screw; → Tightening torque: 20 Nm (15 ftlb.)
→ Tightening torque: 50 Nm (37 ftlb.)
→ Tightening torque: 100 Nm (74 ftlb.)
→ Torque angle: 180°
- Pulley on power-steering pump
- Screw, M8 x 16 → Tightening torque: 23 Nm (17 ftlb.)
- Tandem pump pulley