WenmarOpen by Wenmar Pro

Service bulletins for the 2025 Bentley Bentayga

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

240 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Bulletins, newest first
2069493/42025-10-07. Service bulletin. SUSPENSION. Right and/or left hand front rearmost lower suspension lever inner hydraulic mount replacement guidelines. Condition: The right and/or left hand front rearmost lower suspension lever inner hydraulic mounts are leaking oil or showing signs of dry oil stains
2078962/22025-10-07. Service bulletin. ELECTRICAL SYSTEM; ENGINE. ODIS Error Message – Best Practice When Performing Baseline (BiL) Updates. Workshop Findings: During vehicle baseline (BiL) updates using ODIS, users may encounter various error messages. These errors can interrupt the update process and may be caused by issues related to the vehicle’s current configuration, communication faults, or problems with the SVM code being applied.
2078373/12025-10-07. Service bulletin. ELECTRICAL SYSTEM; VISIBILITY/WIPER; STRUCTURE:BODY. Sunroof blind not retracting | Bentayga Series | 17-26MY. Condition: Customer may report that the sunroof blind is stuck in the open position and cannot be closed using interior controls. The Sunroof blind is stuck due to uneven/ruffled or crumped during open or closing.
2078985/12025-10-07. Service bulletin. ELECTRICAL SYSTEM. Weather Thumbnail Shows Error Message | All Models | 25-26MY. Condition: The customer may report that the weather app thumbnail on the MMI home screen displays the message 'An error occurred,'
2078395/12025-10-07. Service bulletin. STRUCTURE:BODY; SEATS. Service info: Leather Damage/Anomalies | All Models. Condition: In rare instances the customer and/or retailer may identify the presence of damage or visual anomalies on leather trimmed surfaces within the vehicle cabin during or post pre-delivery inspection.
2077256/32025-08-29. Service bulletin. VISIBILITY/WIPER; ELECTRICAL SYSTEM; STRUCTURE:BODY. Rear Door Blind Inoperative | Bentayga Series. Condition: Rear door blind is inoperative.
2078962/12025-08-29. Service bulletin. ELECTRICAL SYSTEM. ODIS Error Message – Best Practice When Performing Baseline (BiL) Updates. Workshop Findings: During vehicle baseline (BiL) updates using ODIS, users may encounter various error messages. These errors can interrupt the update process and may be caused by issues related to the vehicle’s current configuration, communication faults, or problems with the SVM code being applied.
2078773/12025-08-29. Service bulletin. ELECTRICAL SYSTEM. Importance of Setting Delivery Date to Activate Full Customer Licenses | 24MY - Onwards. Condition: Customers may report a loss of connected services functionality approximately 12 months after vehicle handover.
2078780/12025-07-30. Service campaign. ENGINE. 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
2072938/42025-07-30. Service bulletin. ELECTRICAL SYSTEM; STRUCTURE:BODY. Front or rear door(s) - Soft close function failure - DTC B122D29 | Bentayga | 22MY - 25MY. Customer statement: • Front or rear door(s) - Soft close function failure
2077256/22025-07-30. Service bulletin. STRUCTURE:BODY; VISIBILITY/WIPER; ELECTRICAL SYSTEM. Rear Door Blind Inoperative | Bentayga Series
2077847/22025-07-29. Service campaign. ELECTRICAL SYSTEM; FUEL/PROPULSION SYSTEM. OBC Charging Efficiency MIL SW Update (NAR Only) | Bentayga (Hybrid) | 25MY. Technical background: A Software update is required for Plug-in Hybrid vehicles built prior to BIL 7.1 This update must be applied to update the vehicles on board charger (OBC). Diagnostic address (00C6).
2078053/22025-07-08. Service campaign. STRUCTURE:BODY; ELECTRICAL SYSTEM. Incorrect Spec Puddle Lamps Fitted | Bentayga Series | 25MY (SC25/27). The vehicles in the attached VIN list have been manufactured with the incorrect specification of puddle lamp fitted to all doors – it is therefore necessary to fit the correct specification part to these vehicles.
2078164/12025-07-08. Service bulletin. VISIBILITY/WIPER; ELECTRICAL SYSTEM. AC System not cooling - HVAC Refrigerant leaks | Bentayga Series | 17 - 25MY. Condition: Customer may report that the air conditioning system is not cooling effectively.
2077570/12025-07-04. Service campaign. WHEELS; ELECTRICAL SYSTEM. TPMS Warning Lamp on DIP | Bentayga Series | 25MY (SC25/25).
2077982/12025-07-04. Service bulletin. ELECTRICAL SYSTEM; ENGINE. Exhaust Flap Control Unit - Various DTCs | Bentayga Series | 17-25MY. Technical Background The root cause of Exhaust Flap Control Unit malfunction is electrical ‘shorting’ of the commutator segments, this is caused by an accumulation of “Sludge” within the exhaust flap control unit DTC’s are stored when the respective Control Unit does not move through its full range of motion.
2061369/102025-07-02. Service bulletin. ENGINE; ELECTRICAL SYSTEM. Engine Overheating - Warning in the DIP | V8 Kovomo. One or a combination of the following symptoms are evident • Engine overheat warning in the DIP (Engine overheating) • Unusual cooling fan operation at high temperatures • P19F700: Low engine coolant temperature indicator lamp coolant too warm • Signs of coolant in the vacuum hoses for switch valve N649
2077847/12025-07-01. Service campaign. FUEL/PROPULSION SYSTEM; ELECTRICAL SYSTEM. OBC Charging Efficiency MIL SW Update (NAR Only) | Bentayga (Hybrid) | 25MY. A Software update is required for Plug-in Hybrid vehicles built prior to BIL 7.1 This update must be applied to update the vehicles on board charger (OBC). Diagnostic address (00C6). The update resolves the potential triggering of the following fault: • "Control unit defective" error 0x100200 low_power_efficiency (TI=B200000) is registered in the OBC. Repeated occurrences of the identified error will result in MiL illumination.
2077519/22025-06-06. Service bulletin. STRUCTURE:BODY. Exterior Gap and Profile Information | 17 - 25MY. Condition: Customer and/or retailer may raise an issue with panel gaps/alignment or flushness.
2075786/12025-06-06. Service bulletin. UNKNOWN OR OTHER; STRUCTURE:BODY; ELECTRICAL SYSTEM; AIR BAGS; SEAT BELTS. Airbag, fire, accident (safety-related enquiry - reporting forms). There is a reporting obligation in the following cases: • Airbag/belt released/not released • General accident • Fire and scorching damage for all Bentley Vehicle models - every model year.
2077529/22025-06-05. Service campaign. SEATS; ELECTRICAL SYSTEM. Seat Fans Inoperative | All Models | 17-25MY. Condition: Customer may report that the seat ventilation system is not functioning with no airflow from the seat ventilation ducts.
2077529/12025-06-05. Service bulletin. ELECTRICAL SYSTEM; SEATS. Seat Fans Inoperative | All Models | 17-25MY
2077256/12025-06-05. Service bulletin. STRUCTURE:BODY; ELECTRICAL SYSTEM. Rear Door Blind Inoperative | Bentayga Series | 25MY
2076739/22025-06-05. Service bulletin. FUEL/PROPULSION SYSTEM; ELECTRICAL SYSTEM. Onboard Charger Sporadic DTCs | Bentayga Series | 24-25MY. Technical Background: This DTC is a static fault that can be ignored if the charge flap is functioning normally and there are no warning lights displayed on the driver’s instrument panel.
2077652/12025-06-05. Service bulletin. ELECTRICAL SYSTEM; EXTERIOR LIGHTING. Headlamp Switch Inoperative - Numerous DTC's | Bentayga Series | 24-25MY. Customer statement: • Headlamp switch not working / not illuminated when the ignition is switched on (following an ignition switch off) And/or • Yellow warning light/message within DIP (Adaptive lighting fault) And / or • Loss of rear fog light activation And / or • Loss of all-weather lighting mode activation And / or • Headlamps will default to dipped beam (however, high beam activation will still be possible manually)

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.