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Home >> Porsche >> 2018 >> Panamera Base >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 20 (4X Chassis - General (2.9L Turbo Gas -- 971 - PANAMERA (971))) >> WM, 4X00IN Tightening Torques For Level Control System And PDCC >> Technical Values

Technical Values

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Location Description Type Basic values Tolerance 1 Tolerance 2
Pressure accumulator to body Item 2: Hexagonhead bolt, M6 x 16/observe installation sequence for screws 1-3! Tightening torque 8 Nm (6 ftlb.)    
G15858683Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Mounting for pressure accumulator
Pressure accumulator to HV battery (PHEV) Items 1 and 3: Internal hexagon roundhead bolt, M6 x 18/observe installation sequence for screws 1-3! Tightening torque 9 Nm (6.5 ftlb.)    
Pressure accumulator air line Item 4: Union nut Tightening torque 5 Nm (3.5 ftlb.)    
G15858684Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Mounting for pressure accumulator, conventional
Air line to pressure accumulator, PHEV Item 1: Union nut Tightening torque 5 Nm (3.5 ftlb.)    
G15858685Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Air line on pressure accumulator, PHEV
Holder for air supply system to body/HV battery (PHEV) Items 1-4: Hexagon nut, M6/observe installation sequence for nuts 1-4! Tightening torque 8 Nm (6 ftlb.)    
G15858686Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Mounting for levelling system
Air line to valve unit Item 3: Union nut (air connection 6 mm) Tightening torque 3 Nm (2 ftlb.)    
G15858687Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Mounting for air lines on valve unit
Air line to valve unit Item 2: Union nut (air connection 4 mm) Tightening torque 2 Nm (1.5 ftlb.)    
G15858688Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Mounting for air lines on valve unit
Air line to compressor Item 4: Union nut (air connection 6 mm) Tightening torque 3 Nm (2 ftlb.)    
G15858689Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Mounting for lines on compressor
Air line to compressor Item 5: Union nut (air connection 4 mm) Tightening torque 2 Nm (1.5 ftlb.)    
G15858690Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Mounting for lines on compressor
Compressor to holder Items 1-3: Hexagon roundhead countersunk screw, M6 x 11.5 Observe tightening torque/installation sequence for screws 1-3! 10 Nm (7 ftlb.)    
G15858691Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Compressor mounting
Valve unit to holder Item Hexagonhead bolt Tightening torque 4.5 Nm (3 ftlb.)    
G15858692Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Valve unit to holder
Holder for compressor control unit and levelling unit to holder Item 2: Hexagon roundhead countersunk screw, M6 x 11.5 Tightening torque 10 Nm (7 ftlb.)    
G15858693Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Replacing compressor control unit
Air line to rear air spring Item 3: Union nut Tightening torque 2 Nm (1.5 ftlb.)    
G15858694Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Plug connections on air spring bellows
Support to compressor holder Item 1: Screw, M6 Tightening torque 8 Nm (6 ftlb.)    
G15858695Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Support on compressor holder
PASM control unit to control unit holder Item 4: Lenshead screw, M5 x 12 Tightening torque 5.6 Nm (4.1 ftlb.)    
G15858696Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Removing PASM control unit from holder
Control unit holder to holder Item 2: Hexagon nut, M6 Tightening torque 8 Nm (6 ftlb.)    
G15858697Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Loosening PASM control unit with holder
Body sensor to front body Counters unk screw, M6 x 20 Tightening torque 8 Nm (6 ftlb.)    
Body sensor to rear body Counters unk screw, M6 x 20 Tightening torque 8 Nm (6 ftlb.)    
Front PDCC (EAWS) control unit to holder Item 3: Internal hexagon roundhead bolt, M5 Tightening torque 5.6 Nm (4 ftlb.)    
G15858698Courtesy of PORSCHE CARS NORTH AMERICA, INC.

PDCC (EAWS) control unit to holder
Ground line to front PDCC (EAWS) control unit Item 1: Internal hexagon roundhead bolt, M5 Tightening torque 5.6 Nm (4 ftlb.)    
G15858699Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Disconnecting ground lines
Front PDCC (EAWS) control unit holder to body Item 4: Hexagonhead bolt, M6 x 16 Tightening torque 8 Nm (6 ftlb.)    
G15858700Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Control unit holder
Front PDCC (EAWS) control unit holder to body Plastic nut Tightening torque 2.5 Nm (1.75 ftlb.)    
Front PDCC (EAWS) control unit holder to adapter holder and body Item 3: Hexagon nut, M6 Tightening torque 8 Nm (6 ftlb.)    
G15858701Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Control unit holder
Adapter holder to body Item 2: Hexagon nut Tightening torque 8 Nm (6 ftlb.)    
G15858702Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Adapter holder for PDCC control unit
Rear PDCC (EAWS) control unit to holder Item 2: Internal hexagon roundhead bolt, M5 Tightening torque 5.6 Nm (4 ftlb.)    
G15858703Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Rear PDCC control unit to holder
Ground line to rear PDCC (EAWS) control unit Item 5: Internal hexagon roundhead bolt, M5 Tightening torque 5.6 Nm (4 ftlb.)    
G15858704Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Control unit holder to air supply system holder
Rear PDCC (EAWS) control unit holder to air supply system holder Item 3: Internal hexagon roundhead bolt, M6 x 16 Tightening torque 8 Nm (6 ftlb.)    
G15858705Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Control unit holder to air supply system holder
ground line to rear roll stabilization PDCC (EAWS) Item 2: Internal Torx screw M5 Tightening torque 5.6 Nm (4.1 ftlb.)    
G15858706Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Wire harness for PDCC (eAWS)
Wire harness to rear axle carrier Screw, M6 x 35 Tightening torque 8 Nm (5.9 ftlb.)    
G15858707Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Cable duct for wire harness for PDCC (EAWS) on rear axle carrier