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Service bulletins for the 2026 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.

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

By type

By component

By trouble code

Bulletins, newest first
2065664/52026-01-06. Service bulletin. ENGINE; ELECTRICAL SYSTEM. Bentayga V8 Kovomo - Engine MIL light on - DTC "O2 Sensor Signals Swapped Bank 1 Sensor 2/ Bank 2 Sensor 2.
2058484/142026-01-06. Service bulletin. FUEL/PROPULSION SYSTEM; ENGINE; ELECTRICAL SYSTEM. Bentayga V8 Kovomo - DTC P310B00 with Symptom Code 2638 - Check Engine Lamp - Fuel Pressure Regulation. Condition: Engine warning lamp is illuminated within the Driver Instrument Panel (DIP)
2076738/32026-01-06. Service bulletin. ELECTRICAL SYSTEM; WHEELS. Bentayga - TPMs DTC 11F0F0 - Static Calibration at PDI. Condition: Tyre pressure monitoring yellow warning light in the driver instrument panel at PDI
2059392/62026-01-06. Service bulletin. ELECTRICAL SYSTEM; BACK OVER PREVENTION: WARNINGS. Bentayga - PDC system not working or PDC system false detection. Customer statement: • PDC system not working or PDC system false detection • Warning evident within the DIP
2079821/22025-12-06. Service campaign. ENGINE. Titanium sports exhaust system - Clamp Installation | Bentayga | 26MY (SC25/44). Technical background: Affected vehicles have been identified for a containment action with regards to the Titanium Sports Exhaust. Through vehicle testing phases, a potential concern has been identified where a customer may experience a rattle in their exhaust system when the vehicle reaches 30,000–40,000 kms. Clamp brackets are required to be installed to mitigate this potential concern.
2061195/42025-11-08. Service bulletin. ELECTRICAL SYSTEM. Telephone Functionality Complaint - Minimum Standards Required For Analysis Of Concerns.
2078395/22025-11-08. Service bulletin. STRUCTURE:BODY; SEATS. Service info: Leather Damage/Anomalies | All Models
2079821/12025-11-08. Service campaign. ENGINE. Titanium sports exhaust system - Clamp Installation | Bentayga | 26MY (SC25/44)
2064337/42025-11-07. Service bulletin. FUEL/PROPULSION SYSTEM; ENGINE. Usage of E10 fuel. Condition In the event a customer asks if E10 fuel can be used, the operative must refer to the Technical background section of this TPI.
2063651/52025-11-07. Service bulletin. WHEELS. Tyre tread/sidewall crack(s)
2073377/32025-11-06. Service bulletin. ELECTRICAL SYSTEM; WHEELS. TPMS - Warning within the Drivers Information Panel (DIP) - Tyre pressure sensor - Low battery.
2028808/92025-11-06. Service bulletin. ENGINE. Service info: Engine oil - Specific oil type and oil consumption reference. Technical Background: The use of the correct oil for each engine type is critical for its continued performance, reliability and ultimately warranty. The workshop manual should always be the first point of reference, ensuring the correct lubricant is used for each specific model year and engine type Should oil be required the parts catalogue must be referred to ensuring the correct VIN is always used when ordering
2077529/32025-11-06. Service bulletin. ELECTRICAL SYSTEM; SEATS. 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.
2056407/72025-11-06. Service bulletin. STEERING; SUSPENSION. Running gear - Noise identification. Condition Customer statement: Noise complaint from the suspension and/or steering Workshop findings: The noise can be reproduced and clearly assigned to the suspension system from either of the axles And/or The noise can be reproduced and clearly assigned to the steering system
2051187/122025-11-06. Service bulletin. ENGINE; ELECTRICAL SYSTEM. Poor Engine Running Complaints (Misfires) Petrol Engines Only. Condition: • Poor engine running • Reduced power • Engine warning lamp illuminated • Symptom related DTC’s evident within the applicable engine control unit(s)
2068273/52025-11-06. Service bulletin. FUEL/PROPULSION SYSTEM; ELECTRICAL SYSTEM; ENGINE. Multiple random misfired evident during PDI. Condition: Multiple random cylinder misfire DTC’s detected during PDI - DTC P030000: Random/Multiple Cylinder Misfire Detected (misfires on multiple cylinders) within the following control units: • V8 - ECM 1 - V8 (Address 01) ECM control unit • W12 - ECM 1 - (Address 01) and/or ECM 2 (Address 11)
2057978/92025-11-06. Service bulletin. ENGINE. Engine Lubricating Oil - Replenishment
2075331/32025-11-06. Service bulletin. FUEL/PROPULSION SYSTEM; ENGINE; ELECTRICAL SYSTEM. Engine light in the DIP - Various oxygen sensor / Fuel ratio DTC's logged within the Engine Control Module(s).
2028794/92025-11-06. Service bulletin. ENGINE. Engine coolant mixture - Restrictions on use of desalinated water. Technical Background: An important factor of influencing the cooling system efficiency is the water used in the mixture Due to the different ingredients and characteristics existing in each country or even region, Bentley has decided to define the quality of water for cooling systems
2077094/22025-11-04. Service bulletin. STRUCTURE:BODY; ELECTRICAL SYSTEM. Earth Stud Anomalies | 25MY. Technical Background: If any contamination or incorrect assembly issues on an earth stud are found. Before any rework is carried out an image of the issue is required to help with root cause analysis.
2063855/122025-11-04. Service bulletin. LANE DEPARTURE: WARNING; ELECTRICAL SYSTEM; STEERING; LANE DEPARTURE: ASSIST. DTC B17B801 and/or B17B804 - evident within address 0019 and/or DTC U112300 evident in 00A5. Condition: • Lane Assist and / or Traffic Assist are not functional • DTC - B17B801 - Steering Wheel Touch Recognition Control Module evident within address 0019 And/or • DTC B17B804 - Steering Wheel Touch Recognition Control Module electrical error - evident within address 0019 And/or • DTC U112300 with symptom Code 1123220 within address 00A5
2052785/102025-11-04. Service bulletin. SERVICE BRAKES. Brake noise identification
2077318/22025-11-03. Service bulletin. ELECTRICAL SYSTEM. Bentayga, Continental GT/C and Flying Spur 25 Model Year - Garage Door Opener Programming Procedure. Condition: Incomplete or missing garage door operation and programming instructions in owner’s manual for 2025 Model year vehicles. HomeLink instructional video is not current for all 2025 Model year .
2075786/22025-10-30. Service bulletin. ENGINE; ELECTRICAL SYSTEM; STRUCTURE:BODY; SEAT BELTS; AIR BAGS. 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.
2074757/32025-10-29. Service bulletin. ELECTRICAL SYSTEM. Calendar function - No longer available. Condition: Calendar feature in the MMI does not work although the tile is visible Calendar feature in the ‘MyBentley’ App no longer visible

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