NHTSA ID Number: 10181335
Manufacturer Communication Number: SCB 11 M 020
TSB/Document Date: 2020-10-20
Summary
Software and rework requirements (8.2.2)
70
22
REMOVAL :
44. Remove clips (71) and screws (72). Disconnect electrical connector on lamp footwell and remove driver facia
closure panel (73).
72
71
73
Care point: The following image have been taken with the dashboard out to accurately show the work involved. The
top of the brake pedal would not normally be visible.
45. With the brake pedal still pushed down to the point where the brake lights have just come on adjust the brake
pedal switch (74) so the Master Cylinder reading is between 2-6 Bar. If you are unable to set the pressure within
this tolerance contact your Regional Aftersales Manager for further instructions.
23
74
46. Gently push the brake pedal down three times and record the pressures required to illuminate the brake lights
and record the pressure reading when the brake lights deactivate by slowly releasing the brake pedal on the chart
below:
Master Cylinder Pressure (BAR) to
Activate the brake lights
Master Cylinder pressure (BAR) to
deactivate the brake lights
1
1
2
2
3
3
SEAT INSTALLATION:
Care point: Do not calibrate seats or configure Occupant Classification System until point 163..
47. Install all components that have been removed previously in reverse order.
24
REPLACEMENT OF INTAKE SOUND GENERATOR (ISG) AND ISG THROTTLE BODY
REMOVAL :
48. Open engine compartment cover
49. Remove engine plenum cover (75) by pulling the component in an upwards motion.
75
50. Detach hose from area shown (76). Remove clamp and brown electrical connector plug (77) and the ISG unit (78).
77
76
78
25
51. Remove bolts on intake sound generator throttle (M6x60 10Nm) (79) and bolt (M6x16 10Nm) (80).
80
79
INSTALLATION :
52. Replace ISG and ISG throttle body by Installing all components in reverse order.
53. Check functionality.
26
WIPER HOSE PROTECTIVE SLEEVE REWORK
54. Raise wiper arm and remove the hose from the wiper arm end (81)
81
55. Dry off area of any leaked washer fluid. Wipe spigot area with Betaclean.
27
Care point: Loctite 480 should be kept in a container tightly closed and use only in well ventilated areas. Avoid eye
contact, prolonged skin contact, and prolonged breathing of vapour. Immediately flush eyes with water for at least 10
minutes and seek medical advice if contact with eyes is made. If contact with skin is made wash affected area with
soap and water. If irritation persists seek medical advice.
Care point: Ensure washer fluid hole is not covered by the adhesive and vehicle is protected.
56. Apply small amount of Loctite 480 adhesive to entire length of washer spigot (82).
82
28
57. Immediately after Loctite 480 is applied reassemble the washer hose to wiper (83), ensuring that it is pushed in all
the way home.
83
58. Allow to dry for thirty minutes before operating the wash/wiper system.
INSULATION OF FIXINGS AND ADDITION OF WARNING LABEL
Care point: Felt tape should be fitted to both leather door release straps.
59. Peel the protective tape off the felt tape (84).
29
84
Care point: The felt tape can be installed with the leather door release strap still attached to the vehicle. The strap
has been removed in the next two images to accurately demonstrate the procedure.
60. Push the tape into the aperture (85)
85
30
61. Apply tension to make sure the felt tape sticks to the B-surface of the popper. An M5 flanged riv-nut can be used
(86).
86
62. The two warning labels warn the occupant to engage both fasteners. An example of this label is shown below:
Care point: Ensure the labels are clear from the popper fixings and is attached only to the leather.
Care point: Image is of the right hand side B-Pillar. The same process should be followed on to attach the warning
label on the left hand side B-Pillar.
Care Point: The caution text on the label should always be facing the outboard side of the B-Pillar.
63. Peel off protective backing and attach the warning labels symmetrically to the popper fixings as shown (87).
31
87
64. If the warning label has been fitted correctly it will not be visible when the leather door release strap is secured in
place (88).
88
Care point: It is necessary to fit felt tape to both seatbelt retaining straps.
32
65. Unclip seat strap and attach felt tape to the inside of the popper fixing (89).
89
66. An example of the fitted felt tape (90) is shown in the next image. Clip the seat strap in place once complete.
90
0
33
SIDE TICK PANEL SOUND INSULATION
67. It is possible for the front upper section of the tick panel to rattle against the rear bodyside panel of the vehicle in
the area shown (91).
91
REMOVAL:
Care point: Tape up local bodywork area to ensure the paintwork is not damaged when removing the upper tick
closing panel.
68. Remove upper tick closing panel (92)
34
92
69. Insert two foam pads (93). The arrows point to the orange highlighted areas that represent the adhesive on the
side of the pads.
93
35
70. Image shown looking up at the side tick and bodyside rear panels from underneath to confirm the area the
additional foam pads should be placed (94).
94
Care point: The following image is a section view.
71. Align additional foam pad with top edge of forward tick panel (95) and bottom edge of the bodyside panel (96).
36
95
96
Care point: The following image is of the underneath of the vehicle looking up.
72. Position additional foam pads 5 mm from leading edge of the forward tick panel.
5 mm
37
INSTALLATION :
73. Install upper tick closing panel in reverse order.
REPLACEMENT OF ALARM SIREN
REMOVALl :
74. Please refer to A-RM-02A02-03-002 - Remove/install wheel arch liner – front.
75. Please refer to A-RM-02A02-04-002 - Remove/install side marker lamp – front.
76. Please refer to A-RM-02A04-04-004 - Remove/install floor panel – front.
77. Please refer to A-RM-02A02-01-001 – Remove/install bumper –front
78. Please refer to A-RM-05M03-01-015 – Remove/install electronic control unit- Alarm and Siren (ACU)
79. Replace Alarm and siren (ACU). However, in order to avoid duplication of work, do not install components listed in
points 74-77 until point 115.
REAR STOP/TAIL LIGHTS AND DIRECTIONAL INDICATOR REPLACEMENT
REMOVAL:
Care point: It is advisable to leave the removed components listed from points 80-85 off until point 115 to avoid
duplication of work.
80. Please refer to A-RM-02A04-04-009 – Lift vehicle on lifting platform.
81. Please refer to A-RM-03B03-01-001 – Remove/install rear wheels.
82. Please refer to A-RM-02A02-03-001 – Remove/install wheel arch liner(s) – rear.
83. Please refer to A-RM-02A04-04-006 – Remove/install floor panel – rear diffuser.
84. Please refer to A-RM-02A02-01-002 – Remove/install bumper – rear
85. Please refer to A-RM-02A02-02-001 – Remove/install rear grille – upper centre.
Care point: When removing and installing rear light assemblies, ensure the electrical connector is secured using
limited force as the pins are easily damaged.
86. Please refer to A-RM-02A02-06-006 – Remove/install rear lamp.
REPLACE SUSPENSION BOLTS
REMOVAL :
87. Please refer to A-RM-03B03-01-001 – Remove/install front wheels
Care point: At this stage check the markings on all wheel hub nuts. If the wheel hub nuts are not torque to the
marking point replace wheel hub nut and claim under the additional cost section.
38
Care point: Remove and install one suspension bolt at a time. Additional force is dissipated among the other bolts
in the area whilst one bolt is removed. Caution should be used to prevent a bolt snapping. Protective eye protection
should be worn whilst performing this procedure.
Care point: The approved torque wrench recommended by McLaren
Automotive must be used to torque the
suspension bolts. The Torque wrench equipment is sourced from Snap-On and consists of the following items that can
be sourced from Unipart if necessary.
11S4149CP
11S4150CP
11S4151CP
11S4152CP
11S4153CP
TOOL-TORQUE WRENCH BODY-QCP75
TOOL-RATCHET HEAD- 1/4QJD8A-72
TOOL-EXTENSION-6 INCH-TMXK60
TOOL-SOCKET-10MM-SHALLOW-TMM10
TOOL-HEAD-BOXEND-10MM-QJXM10A
88. It is necessary to replace 24 suspension bolts M8x25 - 12.9 (00RA189) and 8 suspension bolts M8x30 - 12.9
(00RA191) with 24 suspension bolts M8x25 – 25 10.9 (00RA028) and 8 suspension bolts M8x30 – 10.9
(00RA449). The replacement bolts will be supplied free of charge.
89. The following image is of an upper front wishbone (97).These bolts require replacement (to 00RA449) on both
sides (98). Remove old paint markings and add new markings once the new bolts are torqued to 30Nm and in
position.
97
98
98
39
90. The following image is of a lower front wishbone (99). These bolts require replacement (to 00RA028) on both
sides (100). Remove old paint markings and add new markings once the new bolts are torqued to 30Nm and in
position. The bolts marked (X) should not be replaced.
X
C
X
99
100
100
91. Please refer to A-RM-03C02-01-003 – Remove/install calliper – Electronic Park Brake.
92. Please refer to A-RM-03C01-03-001 – Remove/install brake calliper – rear.
93. Please refer to A-RM-02A02-03-008 – Remove/install duct- brake calliper cooling – rear
94. Please refer to A-RM-03C01-03-002 – Remove/install brake disc – rear
Care point: Convex washers on the left hand side only. Plain washers on the right hand side.
95. Remove bolts (101) on both sides of the Z-bar (M14 x60 100Nm).
40
101
Care point: Observe eccentric stepped washer. The bolts marked (X) should not be removed.
96. Remove nut (102). (M14 100Nm).
Upright
Upper Wishbone
102
X
C
X
C
97. It will now be possible to access to the inner two fixings (103) by moving the wishbone upwards by hand.
41
103
98. The following image is of an upper rear wishbone (104). These bolts require replacement (to 00RA028) on both
sides (105). Remove paint markings and add new markings once the new bolts are torque to 30NM and in
position.
104
105
105
99. The following image is of a lower rear wishbone (106). These bolts require replacement (to 00RA028) on both
sides (107). Remove paint markings and add new ones once the new bolts are torqued to 30Nm and in position.
42
106
107
107
SeCuring DISPLACEMENT SENSORS AND BRACKETS
Care point: Perform this process on both front wishbones.
100.
Slave fixing (M6x12) (108) through displacement bracket (109) into the front wishbone.
109
108
101.
Locate L-shaped spacer tool (110) between the bracket and the machined flange on the wishbone. Torque
fixing (M6x12) to 8Nm.
43
110
102.
Mark fixing bracket with paint pen (111).
111
Care point: This process must be performed on both rear wishbones
103.
Locate fixing (M5x10) (112) through displacement sensor bracket (113) into lower wishbone.
44
113
112
104.
Ensure the displacement sensor bracket tab is located over the boss on the rear wishbone. An example of an
incorrect and correct position is displayed in the next image:
Incorrect
Correct
Wishbone boss
Displacement
sensor tab
105.
Torque fixing (M5x10) to 5Nm making sure that the bracket is held into position (114) whilst tightening the
fixing to the exact torque. Ensure the tab is still located centrally over the boss of the wishbone.
45
114
106.
Mark the tab and wishbone with a paint pen (115).
115
107.
Ensure the position sensor is positioned in its lowest position on the bracket, as indicated by the arrow, before
tightening the fixings to 4 Nm (116).
46
116
Care point: Please refer to A-RM-03B01-02-005 – Remove/install suspension displacement – front for instructions
how to secure the front displacement sensors. The damper sensor calibration will be performed at point 114.
Care point:.Loctite 243 should be kept in a container tightly closed and use only in well ventilated areas. Avoid eye
contact, prolonged skin contact, and prolonged breathing of vapour. Immediately flush eyes with water for at least 10
minutes and seek medical advice if contact with eyes is made. If contact with skin is made wash affected area with
soap and water. If irritation persists seek medical advice.
Care point: Apply Loctite 243 (blue) after it has been located through the link rods. Ensure there is no excess Loctite
243 on the spherical joint on the front sensor link rods.
108.
Insert both bolts through the drop links and apply Loctite 243 (Blue) within 5mm at the beginning of the thread
of the bolts. (117).
47
117
117
Care point: Ensure there is sufficient movement in the droplink and the gimbals have an element of movement.
109.
Secure the left and right hand side lower drop links using bolt (00RA263) and nut (00RA011) using 2 Nm of
torque.
CHECKING CAMBER TOP HAT FIXINGS
Care point: The following procedure needs to be performed on left and right front wishbones.
110.
Check fixing on front camber top hat (118).
48
118
111.
If the fixing is secure proceed to point 112. If the fixing is loose replace the fixing with 00RA250 fixing and
ensure it is tight using Loctite 222 (pink).
Care point: The following procedure need to be performed on left and right rear wishbones.
112.
Check fixing on rear camber to hat (119).
119
49
113.
If the fixing is secure proceed to point 114. If the fixing is loose replace fixing with 00RA250 and ensure it is
tight using Loctite 222 (pink).
114.
Within MDS proceed to the Diagnostic Toolbox (120). Select PCCU (121) then Sequences (122). Select
Suspension Displacement Sensor Calibration (123) and proceed to the software download by selecting the tick
button (124) followed by the arrow button (125). Follow the MDS on screen instructions to calibrate the
displacement sensors.
124
120
122
123
121
115.
Install all removed components in reverse order.
SOFTWARE PLATFORM PRE-WORK
Care point: In order to avoid injury and damage to the vehicle do not connect the positive terminal (+) to the negative
terminal (-). Ensure connections are secure. Do not place any metal objects near the battery when charging and do
not place the Deutronic battery charger directly onto the battery unit.
116.
Keep battery on charge, using Deutronic battery charger, during the downloading procedure.
Care point: All software downloads require the vehicle to be in ignition state 5.
Care Point: During the software download process it is normal for the instrument cluster lights to extinguish
momentarily.
NECESSARY ADAPTIONS FOR VEHICLES FITTED WITH A SPORTS EXHAUST
SYSTEM
Care point: This service campaign supersedes campaign bulletin 11 H 001 Exhaust valve fault. It is necessary to
check all vehicles, fitted with a sports exhaust system, are configured correctly and reverse the procedure outlined in
the previous campaign bulletin. If the vehicle is not fitted with a sports exhaust proceed to point 121.
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TSB/Document ID: SCB 11 M 020
Replacement Service Bulletin Number:
MFR Communication Date: 2011-11-11
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: ELECTRICAL SYSTEM
MFR Component System:
MFR Component Subsystem:
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