2051519/12

Service Bulletin Details

Public Details for: 2051519/12

Hvac distribution/operational issues - hvac motor defect dtcs logged. Customer statement / workshop findings: - hvac distribution/operational issues - hvac motor defect (dtcs) evident within address 08 - climatronic control unit, the dtc


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Technical product information
Topic
Market
area
HVAC distribution/operational issues - HVAC Motor defect DTC's logged
Australia E04 Bentley rest Asia and Australia (6E04),China 723 Volkswagen (Anhui) Automotive CO (6723),China 796 VW Import
Comp. Ltd (Vico), Beijing (6796),Germany E02 Bentley rest Europe (6E02),Japan E03 Bentley Japan (6E03),Korea, (South) E08
Bentley South Korea (6E08),United Arab Emirates E06 Bentley Middle East and Africa (6E06),United Kingdom E01 Bentley UK
(6E01),United States E05 Bentley USA and rest America (6E05)
Bentley
Brand
Transaction
2051519/12
No.
Level
EH
Status
Approval
Release
date
Event memory entries
Diagnostic address
0008 - Climate Control Module
0008 - Climate Control Module
0008 - Climate Control Module
0008 - Climate Control Module
0008 - Climate Control Module
0008 - Climate Control Module
0008 - Climate Control Module
0008 - Climate Control Module
0008 - Climate Control Module
0008 - Climate Control Module
0008 - Climate Control Module
0008 - Climate Control Module
0008 - Climate Control Module
0008 - Climate Control Module
0008 - Climate Control Module
0008 - Climate Control Module
0008 - Climate Control Module
0008 - Climate Control Module
0008 - Climate Control Module
0008 - Climate Control Module
0008 - Climate Control Module
0008 - Climate Control Module
0008 - Climate Control Module
0008 - Climate Control Module
Event memory entry
Fault type Fault status
B116A09: Right rear temperature door motor Component malfunction
Intermittent
B10CC09: Right center vent motor Component malfunction
Intermittent
B109209: Recirculation flap motor Component malfunction
Intermittent
B173D09: Right footwell flap motor Component malfunction
Intermittent
B108D09: Right temperature flap positioning motor Component malfunction
static
B174F09: Right rear air door motor Component malfunction
static
B10DA09: Right footwell temperature door motor Component malfunction
Intermittent
B10D909: Left footwell temperature door motor Component malfunction
static
B10CB09: Left center vent motor Component malfunction
static
B173E09: Left footwell flap motor Component malfunction
static
B10C909: Left side vent motor Component malfunction
static
B10B709: Airflow door motor Component malfunction
static
B174F09: Right rear air door motor Component malfunction
Intermittent
B108D09: Right temperature flap positioning motor Component malfunction
Intermittent
B10D909: Left footwell temperature door motor Component malfunction
Intermittent
B10CB09: Left center vent motor Component malfunction
Intermittent
B173E09: Left footwell flap motor Component malfunction
Intermittent
B10C909: Left side vent motor Component malfunction
Intermittent
B10B709: Airflow door motor Component malfunction
Intermittent
B10DA09: Right footwell temperature door motor Component malfunction
static
B116A09: Right rear temperature door motor Component malfunction
static
B10CC09: Right center vent motor Component malfunction
static
B109209: Recirculation flap motor Component malfunction
static
B173D09: Right footwell flap motor Component malfunction
static
New customer code
Object of complaint
Complaint type
air conditioning -> operation, air conditioning control
air conditioning -> ventilation, air distribution
air conditioning -> operation, air conditioning control
air conditioning -> ventilation, air distribution
control units, services
component / consumables
functionality
functionality
INTERNAL
Position
Vehicle data
New Continental GT/C and New Flying Spur
Sales types
Type
3S3*
3S3*
3S3*
3S3*
3S3*
3S3*
3S3*
3S4*
3S4*
3S4*
3S4*
3S4*
3S4*
ZG2*
ZG2*
ZG2*
ZG2*
ZG2*
MY
2018
2019
2020
2021
2022
2023
2024
2019
2020
2021
2022
2023
2024
2020
2021
2022
2023
2024
Brand Designation Engine code Gearbox code Final drive code
E
*
*
*
E
*
*
*
E
*
*
*
E
*
*
*
E
*
*
*
E
*
*
*
E
*
*
*
E
*
*
*
E
*
*
*
E
*
*
*
E
*
*
*
E
*
*
*
E
*
*
*
E
*
*
*
E
*
*
*
E
*
*
*
E
*
*
*
E
*
*
*
Bentayga series
Sales types
Type
4V1*
4V1*
4V1*
4V1*
4V1*
4V1*
4V1*
4V1*
ZV1*
ZV1*
MY
2017
2018
2019
2020
2021
2022
2023
2024
2023
2024
Brand Designation Engine code Gearbox code Final drive code
E
*
*
*
E
*
*
*
E
*
*
*
E
*
*
*
E
*
*
*
E
*
*
*
E
*
*
*
E
*
*
*
E
*
*
*
E
*
*
*
Documents
Document name
master.xml
INTERNAL
Technical product information
HVAC distribution/operational issues - HVAC Motor defect DTC's logged
Transaction No.: 2051519/12
Customer statement / workshop findings
•
HVAC distribution/operational issues
•
HVAC motor defect (DTC’s) evident within address 08 - Climatronic control unit, the DTC’s can be static or Intermittent
NOTE: Before removing any of the following components to gain access to faulty motor(s) the operative MUST raise a
technical DISS query to gain permission
Hint: A current ODIS log must be attached to the technical DISS query
•
Dashboard assembly
•
Head up display unit
•
HVAC unit
NOTICE
Motors which do not require any of the previously mentioned components removing (as above) Do Not require permission to be replaced - For
example: Motors which are located under the front seats, in this scenario a non technical DISS query should be raised, a current ODIS log
MUST also be attached showing the defective motor and DTC(s)
Technical background
NOTICE
The following instructions should only be carried out on receipt of a valid customer complaint
Or
EB28 or EB29 have been conducted and the symptoms described are evident
Production change
Not applicable
Measure
Where VIN applicable the operative MUST conduct Service Campaign EB28 (Bentayga) or EB29 (New Continental GT/GTC)
Should any HVAC related issues or DTC’s be evident the operative should replace the defective motor(s) as detailed within Rep.Gr 87 noting the
following important information:
•
Referring to Rep.Gr 87 the operative must clarify which motors can be replaced whilst the Dashboard assembly/Head up display unit and/or
HVAC unit is removed
TIP: The instructions within Rep.Gr 87 vary depending on drive derivative (RHD or LHD) and model
NOTICE
Figure 1 (Bentayga) and Figure 2 (New Continental GT/GTC and New Flying Spur) show motors with Hardware H01 and Software S10, these
motors do not require replacement unless they are faulty
Any motors which can ONLY be accessed after the dashboard assembly/Head up display unit and/or HVAC unit have been removed AND are
identified as not having Hardware H01 and Software S10 MUST be replaced. This instruction must be followed to avoid a repeat repair. A repeat
repair would result in the dashboard assembly/Head up display unit and/or HVAC unit requiring removal again which must be avoided
INTERNAL
Figure 1
Figure 2
NOTICE
NOTICE: A road test must only be conducted if the Dashboard assembly/Head up display unit or HVAC unit has been removed, otherwise the
HVAC performance can be checked without the requirement to road test the vehicle, ensuring the vehicle is parked in a well ventilated area
when the engine is in operation
Warranty accounting instructions
NOTICE
Should the manufactures warranty be expired and the Dashboard assembly/Head up display unit and/or HVAC unit requires removal, the
retailer should recommend the motors which can be accessed whilst the Dashboard assembly/Head up display unit and/or HVAC unit is
removed are replaced
Warranty type
110 or 910
Damage service number 87 20
Damage code
00 40
HVAC Motors – New Continental GT/GTC and New Flying Spur
INTERNAL
87 20 19 54 Positioning motor removed+reinstalled 10 TU
• V107
87 20 19 60 Positioning motor removed+reinstalled
•
V113
87 20 19 72 Positioning motor removed+reinstalled
•
10 TU
V238
87 20 19 79 Positioning motor removed+reinstalled
•
10 TU
V237
87 20 19 78 Positioning motor removed+reinstalled
•
10 TU
V71
87 20 19 77 Positioning motor removed+reinstalled
•
30 TU
V300
87 20 19 76 Positioning motor removed+reinstalled
•
20 TU
V299
87 20 19 75 Positioning motor removed+reinstalled
•
20 TU
V412
87 20 19 74 Positioning motor removed+reinstalled
•
20 TU
V411
87 20 19 73 Positioning motor removed+reinstalled
•
20 TU
V113
87 20 19 72 Positioning motor removed+reinstalled
•
60 TU
V107
87 20 19 10 Positioning motor removed+reinstalled
•
10 TU
V581
HVAC Motors – Bentayga
87 20 19 54 Positioning motor removed+reinstalled
•
10 TU
V238
87 20 19 79 Positioning motor removed+reinstalled
•
10 TU
V237
87 20 19 78 Positioning motor removed+reinstalled
•
10 TU
V71
87 20 19 77 Positioning motor removed+reinstalled
•
10 TU
V300
87 20 19 76 Positioning motor removed+reinstalled
•
10 TU
V299
87 20 19 75 Positioning motor removed+reinstalled
•
10 TU
V412
87 20 19 74 Positioning motor removed+reinstalled
•
10 TU
V411
87 20 19 73 Positioning motor removed+reinstalled
•
10 TU
V581
INTERNAL
10 TU
Bentayga
70 18 19 00 Dash panel removed+reinstalled
550 TU (without Head-Up Display)
70 18 19 05 Dash panel removed+reinstalled
610 TU (with Head-Up Display)
85 15 19 00 HVAC unit removed+reinstalled
1620 TU (without Head-Up Display)
85 15 19 01 HVAC unit removed+reinstalled
1680 TU (with Head-Up Display)
New Continental GT
70 18 19 00 Dash panel removed+reinstalled
500 TU (without Head-Up Display)
70 18 19 01 Dash panel removed+reinstalled
560 TU (with Head-Up Display)
85 15 19 00 HVAC unit removed+reinstalled
1220 TU (without Head-Up Display)
85 19 01 HVAC unit removed+reinstalled
1290 TU (with Head-Up Display)
New Continental GTC
70 18 19 00 Dash panel removed+reinstalled
490 TU (without Head-Up Display)
70 18 19 01 Dash panel removed+reinstalled
550 TU (with Head-Up Display)
85 15 19 00 HVAC unit removed+reinstalled
1270 TU (without Head-Up Display)
85 15 19 01 HVAC unit removed+reinstalled
1330 TU (with Head-Up Display)
New Flying Spur
70 18 19 00 Dash panel removed+reinstalled
500 TU (without Head-Up Display)
70 18 19 01 Dash panel removed+reinstalled
530 TU (with Head-Up Display)
85 15 19 00 HVAC unit removed+reinstalled
1100 TU (without Head-Up Display)
85 15 19 01 HVAC unit removed+reinstalled
1170 TU (with Head-Up Display)
All Models
01 21 00 00 - Road test - 50 TU
NOTICE: A road test must only be conducted if the Dashboard assembly/Head up display unit or HVAC unit has been removed
01 50 00 00 - Diagnosis time - As per ODIS log (must not exceed 20 TU)
Parts information
Refer to ETKA parts catalogue
INTERNAL


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