NHTSA ID Number: 11021008
Manufacturer Communication Number: 2078780/1
TSB/Document Date: 2025-07-30
Summary
Oil Cap Specification Verification | 25-26MY (SC25/38). Due to an unforeseen supply quality issue from the component provider, certain vehicles have been delivered without the optional Jewel Oil Filler Cap. This part is a customer-paid option, and in order to avoid further delays and inconvenience to our customers, these vehicles were supplied with the standard Oil Filler Cap in place of the Jewel version
Field campaign
Topic
Oil Cap Specification Verification | 25-26MY (SC25/38)
Market area
Bentley
: worldwide (2WBE),China 796 VW
Import Comp. Ltd (Vico), Beijing (6796)
Brand
Transaction No.
2078780/1
Campaign number ED66
Note
Type
US code
Vehicle data
25-26MY | All Models
Sales types
Type MY
Brand Designation Engine code Gearbox code Final drive code
4V1* 2025 E
*
*
*
4V1* 2026 E
*
*
*
Z23* 2025 E
*
*
*
Z23* 2026 E
*
*
*
Z24* 2025 E
*
*
*
Z24* 2026 E
*
*
*
Z32* 2025 E
*
*
*
Z32* 2026 E
*
*
*
ZV1* 2025 E
*
*
*
Documents
Document name
master.xml
sc2538vinlist.pdf
ED66
Oil Cap Specification Verification | 25-26MY (SC25/38)
Notes
Transaction No.: 2078780/1
Release date: Jul 30, 2025
Repair instructions
Technical background
Due to an unforeseen supply quality issue from the component provider, certain vehicles have been
delivered without the optional Jewel Oil Filler Cap. This part is a customer-paid option, and in order to avoid
further delays and inconvenience to our customers, these vehicles were supplied with the standard Oil Filler
Cap in place of the Jewel version.
This condition has no impact on vehicle performance, safety, or engine operation. However, the part may not
meet the expected visual or branding standards defined for final vehicle presentation, and may therefore fall
short of customer delivery expectations.
Remedy
Retailers are requested to check the oil filler cap specification. If the cap does not match the required
specification, it must be replaced with the correct part. Refer to the work section for more information.
Customer notification
Customers of affected vehicles will be notified in writing by their Bentley
retailer to arrange an appointment.
Please ensure that all affected vehicles are checked and repaired at the nearest opportunity, make a note of
the required action on the workshop order before it is signed by the customer.
If it is omitted to perform the work required during a workshop visit, the customer should be notified
immediately.
You should also pass on this information to your new and used car sales department so that affected
vehicles are checked and repaired immediately.
All vehicles which have not been received by customers must have the required work conducted as per the
Work section (during PDI).
Warranty
Claim Type: 790 or 710
Service Number: ED66
Damage Code: 00 66
Labour Operation Code: 17 14 19 99
Time: 10 TU
Criteria ID: 01
Parts
Vehicle Model
Part Number
Description
Quantity
Continental
GT/GTC
/Flying Spur
3SA103485
Oil Filler Cap
1
Bentayga Series
36A103485A
Oil Filler Cap
1
Parts supply
NOTICE
Parts will only be supplied upon receipt of a valid short DISS ticket. After successful submission of a short
DISS ticket the parts team will approve your raised order. Include a photograph of the VIN and reference
the DISS ticket & Campaign number when entering the order into the parts system.
Refer to ETKA parts catalogue.
Parts despatch control
Orders must only be raised for applicable VIN(s) as per the attached VIN list.
Repair instructions
Notes
Technical background
Due to an unforeseen supply quality issue from the component provider, certain vehicles have been
delivered without the optional Jewel Oil Filler Cap. This part is a customer-paid option, and in order to avoid
further delays and inconvenience to our customers, these vehicles were supplied with the standard Oil Filler
Cap in place of the Jewel version.
This condition has no impact on vehicle performance, safety, or engine operation. However, the part may not
meet the expected visual or branding standards defined for final vehicle presentation, and may therefore fall
short of customer delivery expectations.
Check
If the vehicle is not already listed as repaired in the ‘Repair history’ section of ElsaPro, check the
‘Identification’ section of this document. In the event that the campaign has not been applied, please carry
out the required work in accordance with these instructions.
Control
If necessary the operative can refer to the attached referenced SC25/38 for further clarification on affected
vehicle VIN list for this campaign.
Parts
Vehicle Model
Part Number
Description
Quantity
Continental
GT/GTC
/Flying Spur
Bentayga Series
3SA103485
Oil Filler Cap
1
36A103485A
Oil Filler Cap
1
Work
Visual Inspection of Oil Filler Cap
Figure 1 Oil Filler Cap part check
1. Open the bonnet and inspect the oil filler cap to confirm it matches the correct specification for the vehicle
model.
Figure 2 OK Oil Filler cap part specification
2. Perform a check of the Oil filler cap. If the specification is correct, as per figure 2. Refer to the
identification section to confirm campaign completion.
Figure 3 NOK Oil filler cap part specification
3. If the oil filler cap does not match the specified part, as per figure 3. Replace it with the correct
specification part listed in the genuine parts section.
NOTICE
Ensure the replacement is securely fitted and meets all visual and functional standards.
4. Refer to the identification section to confirm campaign completion.
Identification
Once the applicable action has been conducted, the operative must submit a warranty claim as this will show
the service campaign action as complete within Elsa Pro “Repair history”.
Fitment of the correct specification oil filler cap as per Figure 4 confirms campaign completion.
Figure 4 OK Oil filler cap part specification
Repair instructions
Notes
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TSB/Document ID: 2078780/1
Replacement Service Bulletin Number:
MFR Communication Date: 2025-07-30
MFR Internal Campaign ID/Software Version: ED66
Communication Type: Service Campaign
NHTSA Components: ENGINE
MFR Component System:
MFR Component Subsystem:
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