SB-2037971/1 Service Bulletin/Repair Instructions

Field campaign

Topic
Tonneau micro switch - mounting bush orien tation (SC14/21)
Market area
Bentley: worldwide (2WBE)
Brand
Bentley
Transaction No .
2037971/1
Campaign number EA21

Note

Type
Workshop campaign
US code
Vehicle data

New Continental GT Convertible

Sales types

Type MY
Brand Designation Engine code Gearbox code Final drive code
.

.
394* 2014 E

394* 2015 E
.
.
.
.
Chassis numbers
... .. . . .

... .. . . .
Manufacturer Filler Type Filler MY Factory From

SCB

SCB
Documents

Document name

master.xml

attachment1 .gif

master.doc

I
To
082780 097155

040000 043965
Prod from Prod to
Transaction No.: 2037971/ 1
Workshop campaign EA21
Repair instructions
Notes

Technical background
The tonneau positbn mtro switch assembfy is mounted to the vehd~ via a brass bush encapsulated in the switch mouk:Jing this bush may have been

inverted when the switch mouk:Jing was formed. When this is the case the switch will become detached from the mounting plate. Ultimatefy the

convertible roof system will fail to operate.
Remedy

The tonneau positbn mtro switch assembfy on all appltable vehtles shouk:J be inspected . A switch mouk:Jing found to be in correctfy manufactu re

shouk:J be replaced
Customer notification

Customers do not need to be informed d irectfy of this campagn . Please ensure that all affected vehK:les are checked and repaired during a servte

visit. You shouk:J also inform yo ur new and used car sales departments so that the vehtles affected can be checked and, if necessary, repaired

im mediatefy (and not just before sale)
Warranty accounting instructions

Check only:

Warranty Type
710 or 790
Labour Operatbn Code
61640100
Damage ServK:e Number EA21

Damage Code
00 66
Criteria ID
01
Time
10 time units
Check and replace:

Warranty Type
710 or 790
Labour Operatbn Code
61645500
Damage Servte Number EA21

Damage Code
00 66
Criteria ID
01
Time
10 time units
Genuine parts

The recuired replacement parts sho uk:J be ordered from Bentley Motors Limited Crewe or th rough your regbnal Bentley parts distributbn centre
Parts supply

Part Number
Description
Quantity
3W7953229A
Mero switc h
1
Parts despatch control
Repair instructions
Notes
Technical background

The tonneau positbn mtro switch assembfy is mounted to the vehtle via a brass bush encapsulated in the switch mouk:Jing this bush may have been

inverted when the switch mouk:Jing was formed. When this is t he case th e switch will become detached from the mounting plate. Ultimatefy the

convertible roof system will fail to operate.
Check

It the vehd:! is not already listed as repaired in the "Repair history" (in Elsa pro), check for the presence of a blue campagn completbn mark (see

Fgure 5), shouk:J neither be evdent carry out the required work in accordance with these instructbns
Genuine parts

Th e recu ired replacement parts shouk:J be ordered from Bentley Motors Lim ited Crewe or through your regbnal Bentley parts distributbn centre
Work

The folbwing shouk:! be noted before the procedures are ca rred out:
Warning: There is no anti-trap feature fitted to the linkage flaps, front header pane~ tension bow or tonneau cover. Ensure all

persons are clear of the mechanism, and there are no obstructions in the vicinity during the operation of the roof
Caution: To avoid a clash of panels it is important that the luggage compartment and tonneau cover assembly are not opened at the

same time. One of these must be fully closed at aB times
Note: To carry out the following procedures, the power operated roof assembly wm have to be positioned partially open in a

transient state. With the ignition on any transient roof position will only be maintained for 10 minutes after which a warning wiO

sound prior to the roof assembly gradually fokling down as the hydraulic pressure decays. Therefore to enable the following

operation to be carried out the roof shoukl be secured using 2 ratchet straps linked together (part number T10038)
BY6 1·38702
Fgure 1
1.
W[h the g nb:in on, partially raise the power operated roof until the tonneau cover is hek:l in t he vertical pos[o n and secu red against the bck

stops on the hinge mechanism (see Fg ure 1)
Fi;Jure 2
Fi;Jure 3

3.
Inspect the tonneau cover hinge microswitch assembly securing bush. Fi;Jure 2 shows the correctly oriented brass bush with the fastener head

bearing on the 'top hat' sectbn of the brass bush. Fi;Jure 3 depicts an incorrectly manufacture assembly where the brass bush is inverted and

the top hat sectbn is not visible. This failure will result in the switch housing assembly lifting off the bush resulting in the convertible roof fa iling to

operate
Fi;Jure 4

4.
If the 'top hat' bush (1) fgure 4 is correctly oriented then apply a blue campai;Jn completbn mark to the switch housing no further work is

recuired (see Fi;Jure 5). If the housing is found to contain and incorrectly orientated bush then replace the switch assembly (part number

3W7953229A) Rep Gr 61 Tonneau cover hinge microswitch - To remove, fit and set
Identification
Fgure 5

On completon appfy a blue campagn completon mark to the switch housing (see Fgure 5)
Repair instructions
Notes

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