Bumpers, Front Apron

Location	Description	Type	Basic value	Tolerance 1	Tolerance 2
Fastenings screw securing bumper to bodyshell	Item 2	Tightening torque	23 Nm (17 ftlb.)	+/-2 Nm (+/- 1.5 ftlb.)
Removing front bumper
Fastening screw for front spoiler	Item 2	Tightening torque	2.7 Nm (2 ftlb.)	+/-0.2 Nm (+/- 0.1 ftlb.)
Loosening front spoiler
Fastening screw securing front apron to body, top	Item 2	Tightening torque	3.2 Nm (2 ftlb.)	+/-0.6 Nm (+/- 0.5 ftlb.)
Loosening front apron at the top
Fastening screw securing front apron to body, at the sides	Item 2	Tightening torque	3.2 Nm (2 ftlb.)	+/-0.6 Nm (+/- 0.5 ftlb.)
Loosening front apron at the sides
Fastening screw securing front apron to body, bottom	Item 2	Tightening torque	3.2 Nm (2 ftlb.)	+/-0.6 Nm (+/- 0.5 ftlb.)
Loosening front apron at the bottom
Fastening screws for front air grille		Tightening torque	+2 Nm (+1.5 ftlb.)
Installation position of front air grille (top)
Fastening screws for front spoiler (at the left and right)		Tightening torque	+2 Nm (+1.5 ftlb.)
Mounting for front spoiler (left and right)
Fastening screws for radiator grille (left and right)		Tightening torque	+2 Nm (+1.5 ftlb.)
Drilling out rivets
Fastening screws for side retaining strip	Item 2	Tightening torque	3.2 Nm (2 ftlb.)	+/-0.6 Nm (+/- 0.5 ftlb.)
Removing retaining strip
Fastening nut securing front retaining strip to body	Item 2	Tightening torque	10 Nm (7.5 ftlb.)
Removing front retaining strip
Pedestrian protection bracket		Tightening torque	23 Nm (17 ftlb.)	+/-2 Nm (+/- 1.5 ftlb.)
Pedestrian protection bracket

Front spoiler 

1. 2  - Screw → Contact force: +3.2 Nm (+2 ftlb.)+10 %-15 % 
   Fig 1: Fitting Front Spoiler

   Courtesy of PORSCHE CARS NORTH AMERICA, INC.