2066040/1

Technical product information
Oil leak from the oil separator/breather connection - Intake manifold whistle - Emission control warning within the DIP
Russische Föderation (5RU),Australia E04 Bentley rest Asia and Australia (6E04),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
Topic
Market
area
Brand
Transaction
2066040/1
No.
Level
EH
Status
Approval
Release
date
Event memory entries
Diagnostic address
0001 - Engine electronics
0001 - Engine electronics
0001 - Engine electronics
0001 - Engine electronics
Event memory entry
Fault type
P218700: System too lean at idle, Bank 1
P21F800: Fuel Control System "B" Too Lean at Idle Bank 1
P227900: Intake Air System Leak
P21F400: Fuel Control System "B" Too Lean Off Idle Bank 1
Fault status
static
static
static
static
New customer code
Object of complaint
Complaint type
engine -> lubrication system -> engine oil
engine -> operation, engine control
vehicle service -> vehicle diagnosis -> guided fault finding
engine -> induction system, charging systems, vacuum systems
component / consumables -> too little
visual appeal / surface
control units, services -> with event log entry
noise, vibration
Vehicle data
W12 TSI - Bentayga - New GT/GTC - New Flying Spur
Sales types
Type
MY Brand Designation Engine code Gearbox code Final drive code
3S31BB
3S31BB
3S31BB
3S31BB
3S31BB
3S41BB
3S41BB
3S41BB
3S41BB
4V14A9
4V14A9
4V14A9
4V14A9
4V14G9
4V14G9
4V14G9
ZG21BB
ZG21BB
ZG21BB
2018
2019
2020
2021
2022
2019
2020
2021
2022
2017
2018
2019
2020
2020
2021
2022
2020
2021
2022
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
Documents
Document name
master.xml
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Position
Technical product information
Oil leak from the oil separator/breather connection - Intake manifold whistle - Emission control warning within the
DIP
Transaction No.: 2066040/1
Customer statement / workshop findings
Customer statement
•
Emission control warning within the DIP
And/or
•
Whistling noise(s) from the Inlet manifold
Workshop findings:
Oil leak between the oil separator tank and the Bank 1 breather line connection (Figure 1)
NOTE: Oil leak detection spray is evident within Figure1, the use of detection spray in the example shown highlights the location of the leak
Figure 1
The following DTC’s may also be evident
•
P218700: System too lean at idle, Bank 1
•
P21F800: Fuel Control System "B" Too Lean at Idle Bank 1
•
P227900: Intake Air System Leak
•
P21F400: Fuel Control System "B" Too Lean Off Idle Bank 1
Technical background
Refer to the Measure section of this TPI
TIP: Due to multiple model types affected the photographs shown within this TPI are for reference purposes only, please always refer to the
applicable Rep.Gr and the ETKA parts catalogue
Production change
-
Measure
1) Referring to Rep.Gr 17 - Gain access to the oil separator tank
2) Referring to Figure 2 - Replace the following parts and all associated parts as detailed within the applicable Rep.Gr and the ETKA parts
catalogue
•
Item 10
Note: Items 11 and 12 are automatically supplied with item 10
•
Item 11
•
Item 12
Figure 2
NOTE: When refitting the new replacement breather line and O-rings, ensure the fixings shown in Figure 2 - Item 13 are
secured to 10Nm
3) Check to confirm the oil leak is rectified, In the event the leak has been rectified no further action is required
Or
In the event the leak is still evident the operative should conduct step 4 to completion
4) Referring to Rep.Gr 17 - Replace the oil separator tank (Figure 3) and all associated parts as detailed within the applicable Rep.Gr and the
ETKA parts catalogue
IMPORTANT: The O-Rings which were replaced as part of Step 2 (Figure 2 Items 11 and 12) must be ordered and replaced, DO
NOT reuse the O-Rings regardless of the short time in which they were fitted
Figure 3
•
Check to confirm the leak has been rectified, In the event the leak has been rectified no further action is required
Or
In the event the leak is still evident the operative should raise a DISS or respond via an existing query and await feedback before conducting any
further work
Warranty accounting instructions
Time to replace the oil separator tank - New Continental GT/C
Warranty Type
110 or 910
Damage Service Number 10 55
Damage Code
00 50
Labour
Labour Operation Code 10 55 19 00
Time
100 TU
Bentayga
Labour
Labour Operation Code 10 55 19 00
Time
60 TU
New Flying Spur
Labour
Labour Operation Code 10 55 19 00
Time
110 TU
Time to replace the breather assembly (New Continental GT/C and New Flying Spur)
Warranty Type
110 or 910
Damage Service Number10 52
Damage Code
Labour
Labour Operation Code
Time
Bentayga
Labour Operation Code
Time
00 50
10 52 19 00
10 TU
10 52 19 99
10 TU
Parts information
Refer to the ETKA parts catalogue