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Service bulletins for the 2023 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.

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

About U1123 on the 2023 Bentley Bentayga: what the code means, and the bulletins and recalls about the same components.

By type

By component

By trouble code

Only bulletins with trouble code: U1123 are shown. Show all

Bulletins, newest first
2063855/132026-07-29. Service bulletin. LANE DEPARTURE: ASSIST; FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL; ELECTRICAL SYSTEM; STEERING; LANE DEPARTURE: WARNING. DTC B17B801 and/or B17B804 - evident within address 0019 and/or DTC U112300 evident in 00A5. Customer statement / workshop findings: • 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
2075034/42026-06-04. Service bulletin. ELECTRICAL SYSTEM; SERVICE BRAKES; STRUCTURE:BODY. EPB Warning light in DIP - Front door/s power latch system intermittent - DTC U112300 within Address 03 and Address 46. Customer statement / workshop findings: One or a combination of the following is evident within the DIP (Figure 1) • Electronic parking brake warning And/or • Drivers door power latch intermittent operation warning
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
2075034/32025-07-30. Service bulletin. SERVICE BRAKES; ELECTRICAL SYSTEM; STRUCTURE:BODY; BACK OVER PREVENTION: WARNINGS. EPB Warning light in DIP - Front door/s power latch system intermittent - DTC U112300 within Address 03 and Address 46. Condition: One or a combination of the following is evident within the DIP • Electronic parking brake warning And/or • Drivers door power latch intermittent operation warning
2063855/112025-03-08. Service bulletin. LANE DEPARTURE: WARNING; ELECTRICAL SYSTEM; LANE DEPARTURE: ASSIST; STEERING. 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
2075034/12024-09-10. Service bulletin. ELECTRICAL SYSTEM; STRUCTURE:BODY. EPB Warning light in DIP - Front door/s power latch system intermittent - DTC U112300 within Address 03 and Address 46. Technical background: The micro switch signal of the door lock is not recognised or is recognised briefly, a counter press of the door by the operative is required to clearly recognise the signal Insufficient back pressure of door (door closing loads / seal load) results in the pawl microswitch signal becoming too short. This short signal is then calculated as an error state by address 0003 -Brake electronics.
2063855/92023-12-06. Service bulletin. LANE DEPARTURE; STEERING; ELECTRICAL SYSTEM. DTC B17B801 and/or B17B804 - evident within address 0019 and/or DTC U112300 evident in 00A5. Customer statement: Lane Assist and/or Traffic Assist are not functional Workshop findings: - 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.
2063855.82023-06-07. Service bulletin. ELECTRICAL SYSTEM; LANE DEPARTURE. DTC B17B801 and/or B17B804 - Evident Within Address 0019 and/or DTC U112300 Evident in 00A5 Customer Statement: -Lane Assist and/or Traffic Assist Are Not Functional
2055883.32023-05-05. Service bulletin. LATCHES/LOCKS/LINKAGES; SERVICE BRAKES; ELECTRICAL SYSTEM. EPB Warning Light in DIP - Front doors power latch system intermittent - DTC U112300 within Address 03 and Address 46 Customer Statement: -Electronic Parking Brake Warning evident within the DIP
2063855.62023-03-06. Service bulletin. LANE DEPARTURE; ELECTRICAL SYSTEM. DTC B17B801 and/or B17B804 - evident within address 0019 and/or DTC U112300 evident in 00A5 Customer Statement: -Lane Assist and/or Traffic Assist are not functional.
2063855.52023-01-06. Service bulletin. ELECTRICAL SYSTEM; LANE DEPARTURE: LANE KEEP: STEERING ASSIST. DTC B17B801 and/or B17B804 - Evident within address 0019 and/or DTC U112300 evident in 00A5 Customer Statement: -Lane Assist and/or Traffic Assist are not functional
2055883.22022-12-08. Service bulletin. LATCHES/LOCKS/LINKAGES; PARKING BRAKE; ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM. EPB Warning light in the DIP - Front door/s power latch system intermittent - DTC U112300 within Address 03 and Address 46 Customer Statement: -Electronic parking brake warning evident within the DIP

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