NHTSA ID Number: 10173083
Manufacturer Communication Number: 122-Z2E3R-04
TSB/Document Date: 2020-04-02
Summary
Workshop campaign instructions for campaign WKF9, which seeks to rework threaded joints on the front and rear axle of affected vehicles.
Hexagon-head bolt, M12 x 1.5 x 80
4 ea.
N 90966402
Hexagon nut, M12 x 1.5
3 ea.
or
9A700781900
Damage Code WKF9 66 000 2
Scope 7:
Reworking bolts securing upper longitudinal control arm to left wheel bearing housing and lower
transverse control arm to right wheel bearing housing on the rear axle.
- 911 Carrera 4S (992)
AfterSales
Mar 16, 2020
Page 21 of 33
4
Service
WKF9
ENU
Technical Information
87/19
Working time:
Reworking bolts securing upper longitudinal control arm to left wheel
bearing housing and upper transverse control arm to right side section
on the rear axle
Labor time: 69 TU
Includes:
Raising and lowering the vehicle
Removing and installing wheel on the rear axle at the left and right
Parts required:
9A700867700
Hexagon-head bolt, M12 x 1.5 x 80
2 ea.
N 90966402
Hexagon nut, M12 x 1.5
2 ea.
PAF008674
Hexagon-head bolt, M12 x 1.5 x 105
1 ea.
Damage Code WKF9 66 000 2
Scope 8:
Reworking bolts securing upper longitudinal control arm to right wheel bearing housing and upper
transverse control arm to right side section on the rear axle.
- 911 Carrera 4S (992)
Working time:
Reworking bolts securing upper longitudinal control arm to right wheel
bearing housing and upper transverse control arm to right side section on
the rear axle
Labor time: 59 TU
Includes:
Raising and lowering the vehicle
Removing and installing wheel on the rear axle at the right
Parts required:
Mar 16, 2020
Page 22 of 33
PAF008674
Hexagon-head bolt, M12 x 1.5 x 105
2 ea.
PAF909664
Hexagon nut, M12 x 1.5
6 ea.
WHT008740
Hexagon-head bolt, M12 x 1.5 x 40
2 ea.
WHT008676
Hexagon-head bolt, M12 x 1.5 x 45
2 ea.
PAF008673
Hexagon-head bolt, M12 x 1.5 x 110
2 ea.
PAF008735
Hexagon-head bolt, M12 x 1.5 x 95
2 ea.
N 90916701
Hexagon nut, M12 x 1.5
1 ea.
AfterSales
Service
Technical Information
WHT007957
87/19
WKF9
ENU
Hexagon nut, M10
Hexagon nut, M12 (vehicles with PDCC)
2 ea.
9A700867700
Hexagon-head bolt, M12 x 1.5 x 80
4 ea.
N 90966402
Hexagon nut, M12 x 1.5
4 ea.
or
4
9A700781900
Damage Code WKF9 66 000 2
Scope 9:
Reworking bolts securing upper longitudinal control arm to left side section on the rear axle
- 911 Carrera 4S (992)
Working time:
Reworking bolts securing upper longitudinal control arm to left side
section on the rear axle
Labor time: 54 TU
Includes:
Raising and lowering the vehicle
Removing and installing wheel on the rear axle at the left
Parts required:
9A700867700
Hexagon-head bolt, M12 x 1.5 x 80
2 ea.
N 90966402
Hexagon nut, M12 x 1.5
2 ea.
Damage Code WKF9 66 000 2
Scope 10:
Reworking bolts securing upper longitudinal control arm to right side section on the rear axle
- 911 Carrera 4S (992)
Working time:
Reworking bolts securing upper longitudinal control arm to right side
section on the rear axle
Labor time: 54 TU
Includes:
Raising and lowering the vehicle
Removing and installing wheel on the rear axle at the right
Parts required:
9A700867700
Hexagon-head bolt, M12 x 1.5 x 80
AfterSales
2 ea.
Mar 16, 2020
Page 23 of 33
4
Service
WKF9
ENU
Technical Information
87/19
N 90966402
Hexagon nut, M12 x 1.5
2 ea.
Damage Code WKF9 66 000 2
Scope 11:
Reworking bolts securing lower longitudinal control arm to left bracket on the rear axle
- 911 Carrera S (992)/911 Carrera 4S (992)
Working time:
Reworking bolts securing lower longitudinal control arm to left bracket on
the rear axle
Labor time: 204 TU
Includes:
Raising and lowering the vehicle
Removing and installing wheel on the rear axle at the left
Removing and installing lower longitudinal control arm on the rear axle
Parts required:
PAF008675
Hexagon-head bolt, M12 x 1.5 x 90
2 ea.
N 90966402
Hexagon nut, M12 x 1.5
3 ea.
WHT008740
Hexagon-head bolt, M12 x 1.5 x 40
1 ea.
WHT007676
Hexagon-head bolt, M12 x 1.5 x 45
1 ea.
PAF008674
Hexagon-head bolt, M12 x 1.5 x 105
1 ea.
Damage Code WKF9 66 000 2
Scope 12:
Reworking bolts securing lower longitudinal control arm to right bracket on the rear axle
- 911 Carrera S (992)
Working time:
Reworking bolts securing lower longitudinal control arm to right bracket
on the rear axle
Labor time: 204 TU
Includes:
Raising and lowering the vehicle
Removing and installing wheel on the rear axle at the right
Removing and installing lower longitudinal control arm on the rear axle
Parts required:
PAF008675
Mar 16, 2020
Page 24 of 33
Hexagon-head bolt, M12 x 1.5 x 90
AfterSales
2 ea.
Service
Technical Information
N 90966402
87/19
Hexagon nut, M12 x 1.5
WKF9
ENU
4
2 ea.
Damage Code WKF9 66 000 2
Scope 13:
Reworking bolts securing lower longitudinal control arm to left wheel bearing housing on the rear
axle
- 911 Carrera S (992)/911 Carrera 4S (992)
Working time:
Reworking bolts securing lower longitudinal control arm to left wheel
bearing housing on the rear axle
Labor time: 57 TU
Includes:
Raising and lowering the vehicle
Removing and installing wheel on the rear axle at the left
Parts required:
PAF008675
Hexagon-head bolt, M12 x 1.5 x 90
1 ea.
N 90966402
Hexagon nut, M12 x 1.5
1 ea.
Damage Code WKF9 66 000 2
Scope 14:
Reworking bolts securing lower longitudinal control arm to right wheel bearing housing on the rear
axle
- 911 Carrera S (992)/911 Carrera 4S (992)/911 Turbo S (992)
Working time:
Reworking bolts securing lower longitudinal control arm to right wheel
bearing housing on the rear axle
Labor time: 57 TU
Includes:
Raising and lowering the vehicle
Removing and installing wheel on the rear axle at the right
Parts required:
PAF008675
Hexagon-head bolt, M12 x 1.5 x 90
1 ea.
N 90966402
Hexagon nut, M12 x 1.5
1 ea.
Damage Code WKF9 66 000 2
AfterSales
Mar 16, 2020
Page 25 of 33
4
Service
WKF9
Scope 15:
ENU
Technical Information
87/19
Reworking bolts securing lower longitudinal control arm to left and right wheel bearing housing on
the rear axle
- 911 Carrera S (992)
Working time:
Reworking bolts securing lower longitudinal control arm to left and right
wheel bearing housing on the rear axle
Labor time: 59 TU
Includes:
Raising and lowering the vehicle
Removing and installing wheel on the rear axle at the left and right
Parts required:
PAF008675
Hexagon-head bolt, M12 x 1.5 x 90
2 ea.
N 90966402
Hexagon nut, M12 x 1.5
2 ea.
Damage Code WKF9 66 000 2
Scope 16:
Reworking bolts securing transverse control arm to left cross member on the front axle
- 911 Carrera S (992)
Working time:
Reworking bolts securing transverse control arm to left cross member on
the front axle
Labor time: 100 TU
Includes:
Raising and lowering the vehicle
Removing and installing wheel on the rear axle at the left
Parts required:
9A700820900
Hexagon-head bolt, M12 x 1.5 x 95
1 ea.
N 90966402
Hexagon nut, M12 x 1.5
1 ea.
Damage Code WKF9 66 000 2
Scope 17:
Reworking bolts securing transverse control arm to cross member on the front axle at the right
- 911 Turbo S (992)
Mar 16, 2020
Page 26 of 33
AfterSales
Service
Technical Information
87/19
ENU
WKF9
4
Working time:
Reworking bolts securing transverse control arm to cross member on the
front axle at the right
Labor time: 100 TU
Includes:
Raising and lowering the vehicle
Removing and installing wheel on the rear axle at the right
Parts required:
9A700820900
Hexagon-head bolt, M12 x 1.5 x 95
1 ea.
N 90966402
Hexagon nut, M12 x 1.5
1 ea.
Damage Code WKF9 66 000 2
Scope 18:
Reworking bolts securing upper transverse control arm to left side section on the rear axle
- 911 Carrera S (992)/911 Carrera 4S (992)/911 Turbo S (992)
Working time:
Reworking bolts securing upper transverse control arm to left side section
on the front axle
Labor time: 428 TU
Includes:
Raising and lowering the vehicle
Removing and installing wheel on the rear axle at the left
Removing and installing rear axle carrier
Parts required:
PAF008674
Hexagon-head bolt, M12 x 1.5 x 105
2 ea.
PAF909664
Hexagon nut, M12 x 1.5
2 ea.
WHT008740
Hexagon-head bolt, M12 x 1.5 x 40
2 ea.
WHT008676
Hexagon-head bolt, M12 x 1.5 x 45
2 ea.
PAF008673
Hexagon-head bolt, M12 x 1.5 x 110
2 ea.
PAF008735
Hexagon-head bolt, M12 x 1.5 x 95
2 ea.
N 90916701
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TSB/Document ID: 122-Z2E3R-04
Replacement Service Bulletin Number:
MFR Communication Date: 2020-03-16
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: POWER TRAIN
MFR Component System:
MFR Component Subsystem:
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