2026 Bentley Bentayga technical service bulletins
180 technical service bulletins and manufacturer communications cover the 2026 Bentley Bentayga.
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- Right & Left rear turn signal bulb open circuit DTCs | Bentayga Series
- Window Drop Glass Anti‑Trap Activating / Window Bounce‑Back | Bentayga
- Telephone Functionality
- Running gear
- Telephone Functionality
- Tyre tread/sidewall crack(s). Technical background: The issue is mainly evident on vehicles with very low...
- Usage of E10 fuel
- Software Update | Trailer Assist | Bentayga | 25MY & 26MY (SC26/19)
- Exterior body corrosion | All models | 18MY onwards
- PDC Sensor Bracket Detaching | All models Customer statement / workshop findings: This TPI has been issued...
- Service info: Paint Damage/Anomalies | All Models
- AC System not Cooling
- Asterix check for My Bentley error
- Front window one-touch open/close function inoperative
- Organ stop air regulator jammed / broken / electrical value wrong reading
- Service Info: Cleaning and Care Guidance for Dinamica Interior Trim Materials.
- Service Info: Interior Veneer Replacement
- Sporadic entries
- Vehicle Central Locking – Door Locking / Unlocking Functional Complaints
- B200FFE
- Noises from Panoramic sunroof
- Spoiler delamination | Bentayga series
- Software Update | Bentayga EWB Front & Rear Windows | 23-27MY (SC26/17) Technical background It has been...
- Software Update | Bentayga EWB Front & Rear Windows | 23-27MY (SC26/17) It has been identified that, on...
- Service info: Paint Damage/Anomalies | All Models Customer statement / workshop findings: In rare...
- Software Update | Trailer Assist | Bentayga | 25MY & 26MY (SC26/19)
- Windscreen replacement criteria whilst under manufacturers warranty.
- Engine Overheating
- Real Wear Setup and Guide using VYSOR
- Service info: Leather Damage/Anomalies | All Models
- Engine Overheating
- Sunroof blind not retracting | Bentayga Series
- ODIS Error Message – Best Practice When Performing Baseline (BiL) Updates
- 12 volt
- AC System not Cooling
- Headlamp Control Unit Replacement | Bentayga and Flying Spur
- High pitched whistle from the engine
- Loss of Cabin Heat During Engine Operation | Bentayga
- Bentayga V8 Kovomo
- MMI Display Screen Malfunction | Bentayga Series
- My Bentley
- Sunroof blind not retracting | Bentayga Series.
- V8 Engine
- ACC Unavailable-Traffic Assist Failure-Safeguard Failure-Radar Malfunction Warning DIP
- BYOC Tablets
- Service Info: Cleaning and Care Guidance for Dinamica Interior Trim Materials
- Service info: Conversion of imported vehicles
- Creaking/squeak noise from the front suspension (upper inner lever bushes)
- Vehicle Central Locking – Door Locking / Unlocking Functional Complaints
- Front or rear door(s)
- DTC P096C00 and / or P096F00 evident within the Engine Control Module
- Dynamic ride system warning visible
- Engine coolant mixture
- Engine light in the DIP
- Engine Lubricating Oil
- DTC P14AB00 and/or other related exhaust flap DTC's
- Exterior Gap and Profile Information
- Fitment of control modules from donor vehicles for test purposes.
- Foreign Object (Screw) Detected in Tyre During Pre Delivery Inspection (PDI).
- Lower and/or upper front suspension lever bushes
- Bentayga V8 Kovomo
- Guide on My Bentley App
- Sporadic entries
- Organ stop air regulator jammed / broken / electrical value wrong reading
- Paint Surface Marking After Storage Customer statement / workshop findings: Concerns may be raised...
- Bentayga
- Front door clash with the rear door brightware | Bentayga Series
- Seat Belt and Safe Guard Alerts
- Importance of Setting Delivery Date to Activate Full Customer Licenses | 24MY
- TPMS
- TSR Media, Radio and Audio Output
- Airbag, fire, accident (safety-related enquiry
- Connectivity Issue – 2.4 GHz Wi-Fi Browsing Not Possible via Vehicle Hotspot
- DTC B17B801 and/or B17B804
- Engine light in the DIP
- Service info: Engine oil – Specific oil type and oil consumption reference.
- Multiple random misfires evident during PDI.
- Poor Engine Running Complaints (Misfires) Petrol Engines Only
- Remote Park Assist (RPA)
- Engine Overheating
- Measured values
- Foreign Object (Screw) Detected in Tyre During Pre Delivery Inspection (PDI)
- Fitment of control modules from donor vehicles for test purposes
- Window Drop Glass Anti‑Trap Activating / Window Bounce‑Back | Bentayga EWB. Customer Statement Customers...
- 12 volt
- Window Drop Glass Anti‑Trap Activating / Window Bounce‑Back | Bentayga EWB. Customer Statement: Customers...
- Paint Surface Marking After Storage
- Window Drop Glass Anti‑Trap Activating / Window Bounce‑Back | Bentayga EWB Customer Statement: Customers...
- Turbo Charger Under-boost
- Headlamp Control Unit Replacement | Bentayga and Flying Spur | 20,21,22,24,25,26MY. Customer statement /...
- Service Info: Engine Control Module (ECM) 5V Reference Circuits
- Loss of Cabin Heat During Engine Operation | Bentayga
- V8 Engine
- BYOC Tablets
- Bentayga V8 Kovomo
- Service info: Conversion of imported vehicles
- Front window one-touch open/close function inoperative
- Service Info: Cleaning and Care Guidance for Dinamica Interior Trim Materials
- Sporadic entries
- Service Info: Interior Veneer Replacement
- Connectivity Issue – 2.4 GHz Wi-Fi Browsing Not Possible via Vehicle Hotspot
- Engine light in the DIP
- Engine light in the DIP
- TSR Media, Radio and Audio Output
- Sunroof blind not retracting | Bentayga Series | 17-26MY. Condition:
- Turbo Charger Under-boost
- Handbook addendum
- Asterix check for My Bentley error
- My Bentley App Studio Store Not Accessible
- Questionnaire For All Technical Connected Car Queries
- Engine Overheating
- Exhaust Flap Control Unit
- Front door clash with the rear door brightware | Bentayga Series | 21MY
- Front or rear door(s)
- Headlamp Switch Inoperative
- High pitched whistle from the engine
- Lower and/or upper front suspension lever brushes- Warranty replacement guidelines.
- Bentayga
- Bentayga V8 Kovomo
- Bentayga V8 Kovomo
- Creaking/squeak noise from the front suspension (upper inner lever bushes).
- Engine light in the DIP
- Titanium sports exhaust system
- Titanium sports exhaust system
- Airbag, fire, accident (safety-related enquiry
- Brake noise identification
- DTC B17B801 and/or B17B804
- Earth Stud Anomalies | 25MY. Technical Background: If any contamination or incorrect assembly issues on an...
- Engine light in the DIP
- Engine Lubricating Oil
- Multiple random misfired evident during PDI. Condition: Multiple random cylinder misfire DTC’s detected...
- Poor Engine Running Complaints (Misfires) Petrol Engines Only
- Running gear
- Seat Fans Inoperative | All Models | 17-25MY. Condition:
- Service info: Engine oil
- Calendar function
- Bentayga, Continental GT/C and Flying Spur 25 Model Year
- Engine coolant mixture
- Tyre tread/sidewall crack(s)
- Usage of E10 fuel
- Oil Cap Specification Verification | 25-26MY (SC25/38)
- Exterior Gap and Profile Information | 17
- Measured values
- Service info: Paint Damage/Anomalies | All Models
- Sunroof blind not retracting | Bentayga Series | 17-26MY. Condition:
- Service info: Leather Damage/Anomalies | All Models
- Weather Thumbnail Shows Error Message | All Models | 25-26MY. Condition: The
- Importance of Setting Delivery Date to Activate Full Customer Licenses | 24MY
- Oil Cap Specification Verification | 25-26MY (SC25/38)
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