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Service bulletins for the 2018 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.

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

By type

By component

By trouble code

Bulletins, newest first
2055643-12019-09-23. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Software incompatibilty between J775 (Address 74) - J924 (Address D4) and J1096 (Address D5)
2055517-12019-09-23. Service bulletin. ELECTRICAL SYSTEM. HVAC control module (SC19/14)
2053719-22019-09-23. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Bentayga - Infotainment unit software update (SC19/12)
2055540-12019-08-19. Service bulletin. STEERING; POWER TRAIN:AUTOMATIC TRANSMISSION. Rumble noise and/or floor pan/steering column vibration
2055664-12019-08-19. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL. DTC P14AB00 and/or other related exhaust flap DTC's - Warning lamp evident within the DIP
2055535-12019-08-19. Service bulletin. ENGINE AND ENGINE COOLING. Bentayga W12 TSI - Engine hesitates and jerks during acceleration
2055513-12019-08-19. Service bulletin. ELECTRICAL SYSTEM; VISIBILITY:POWER WINDOW DEVICES AND CONTROLS. Driver's window switch inoperative
2052853-22019-08-19. Service bulletin. SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:PADS; SERVICE BRAKES, AIR:DISC:PADS; WHEELS. Clicking noises from front corner(s)
2055235-12019-07-29. Service bulletin. FUEL SYSTEM, GASOLINE. Fuel tank internal fuel pump replacement - W12 TSI
2055321-12019-07-29. Service bulletin. FUEL SYSTEM, GASOLINE. Bentayga W12 - DTC 310B00 - Low fuel pressure regulation
2052213-32019-07-29. Service bulletin. ENGINE AND ENGINE COOLING. Bentayga - Tailgate motor failure
2053429-32019-07-29. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL. Emission control system lamp illuminated - DTC P044100 evident
2045686-42019-07-29. Service bulletin. ENGINE AND ENGINE COOLING. Bentayga - Engine oil pressure warning
2051818-42019-07-29. Service bulletin. SUSPENSION; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Bentayga - DTC C103129 - Air suspension warning displayed in Driver Instrument Panel
2055070.12019-07-01. Service bulletin. EQUIPMENT. Bluetooth headphones not working
2055069.12019-07-01. Service bulletin. VISIBILITY. Wind noise from the door mirror/s above 30 mph/50 km/h
2055036.12019-07-01. Service bulletin. EQUIPMENT. My Bentley - Connected services
2054643.12019-07-01. Service bulletin. STRUCTURE; SUSPENSION. Air suspension warning - Air hoses chaffing on rear subframe - Leaking
2054210.22019-07-01. Service bulletin. VISIBILITY:SUN/MOON ROOF ASSEMBLY. Noises from Panoramic sun roof
2054084.12019-07-01. Service bulletin. EQUIPMENT. Bullseye air outlets - chrome finisher detached
2053923.22019-07-01. Service bulletin. SERVICE BRAKES. Event entry in ABS: C123EF0 hydraulic brake servo
2053492.42019-07-01. Service bulletin. SUSPENSION. Air spring fault finding
2053492.32019-07-01. Service bulletin. SUSPENSION. Air spring fault finding
2053424.22019-07-01. Service bulletin. ENGINE. Bentayga W12 - Misfire after start up in cold conditions
2053351.42019-07-01. Service bulletin. ENGINE. Buzzing noise from engine area

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