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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.

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Only bulletins with component: Brakes are shown. Show all

Bulletins, newest first
2052853/62020-08-06. Service bulletin. STEERING; SERVICE BRAKES; SUSPENSION:FRONT:CONTROL ARM:LOWER ARM. Clicking noises from front corner(s). Customer statement/workshop findings Clicking noise from front corner(s) Technical background In order to accurately diagnose and repair customer reported clicking noises from the front corner(s) the Measure section of this TPI consists of three individual sections, each section describes the symptom and the remedy which should be applied Symptoms and descriptions regarding clicking noises can appear to be very similar when described, where possible the customer should demonstrate the reported symptom to enable correct diagnosis
2046299/62020-08-06. Service bulletin. SERVICE BRAKES, HYDRAULIC. Bentayga - 1.2 - 1.4KHz rear brake squeal. Customer statement / workshop findings: Squeal from the rear of the vehicle at low speed while braking. Technical background: While braking at low speed, a vibration of 1.2 to 1.4 KHz can be produced by the friction between the rear brake pad and disc resulting in a complaint of brake noise from the customer
2052853/52020-06-03. Service bulletin. SUSPENSION; SERVICE BRAKES, HYDRAULIC; WHEELS. Clicking noises from front corner(s) Customer statement / workshop findings: Clicking noise from front corner(s) Technical background: In order to accurately diagnose and repair customer reported clicking noises from the front corner(s) the Measure section of this TPI consists of three individual sections, each section describes the symptom and the remedy which should be applied Symptoms and descriptions regarding clicking noises can appear to be very similar when described, where possible the customer should demonstrate the reported symptom to enable correct diagnosis.
2046299/52020-06-03. Service bulletin. SERVICE BRAKES, HYDRAULIC. Bentayga - 1.2 - 1.4KHz rear brake squeal Condition: Squeal from the rear of the vehicle at low speed while braking. Technical Background: While braking at low speed, a vibration of 1.2 to 1.4 KHz can be produced by the friction between the rear brake pad and disc resulting in a complaint of brake noise from the customer
2052785/42020-01-09. Service bulletin. SERVICE BRAKES, HYDRAULIC. Condition: Customer statement: Noise complaint from the braking system. Workshop findings: The noise can be reproduced and clearly assigned to the braking system. Technical Background Brake noises can be attributed to many causes. Eight of the most common causes are: 1. Brake discs or pads are close to their wear limit. 2. New brake pads and/or discs have not been properly bedded in after installation. 3. Aftermarket pads or discs are installed. 4. There is debris such as small stones, grit, road salt or sand between the brake disc and pad. 5. Discs are covered in rust. Rust can form when the vehicle has been stationary for long periods of time (Figure 1). 6. Discs have a groove in them (Figure 2) 7. There is chemical contamination on the braking surface of the disc due to a wheel or tyre cleaner being sprayed directly onto the disc (Figure 3). 8. There are pad marks on the brake disc as a result of the brake pad material transferring to the discs. This can occur when a vehicle has been stood for long periods of time in a wet or snowy environment (Figure 4).
2052853/32020-01-09. Service bulletin. WHEELS; SERVICE BRAKES, HYDRAULIC; STEERING; SUSPENSION. Customer statement / workshop findings: Clicking noise from front corner(s) Technical background: In order to accurately diagnose and repair customer reported clicking noises from the front corner(s) the Measure section of this TPI consists of three individual sections, each section describes the symptom and the remedy which should be applied Symptoms and descriptions regarding clicking noises can appear to be very similar when described, where possible the customer should demonstrate the reported symptom to enable correct diagnosis
2055883/12019-10-04. Service bulletin. PARKING BRAKE; ELECTRICAL SYSTEM; LATCHES/LOCKS/LINKAGES. EPB Warning light in DIP - Front door/s power latch system intermittent - DTC U112300 within Address 03 and Address 46. The front door/s power latching system sporadically does not work. The door remains in the first latch of the door lock and is not closed by the power latching system. The micro switch signal of the door lock is not recognised or too briefly. A counter-pressure of the door is required to clearly recognise the signal. Check whether there are other TPIs for the complaint, for example the software of the door control units are up to date
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)
2053923.22019-07-01. Service bulletin. SERVICE BRAKES. Event entry in ABS: C123EF0 hydraulic brake servo
2052785.32019-07-01. Service bulletin. SERVICE BRAKES. Brake noise identification
2046299-42019-07-01. Service bulletin. SERVICE BRAKES. Bentayga - 1.2 - 1.4KHz rear brake squeal
2046299-32019-04-22. Service bulletin. SERVICE BRAKES. Bentayga - 1.2 - 1.4KHz rear brake squeal
2053923-12019-03-18. Service bulletin. SERVICE BRAKES. Event entry in ABS: C123EF0 hydraulic brake servo
2052785-12019-02-19. Service bulletin. SERVICE BRAKES. Brake noise identification
2046299-22019-02-19. Service bulletin. SERVICE BRAKES. Bentayga - 1.2-1.4KHz rear brake squeal
204482112017-02-09. Service bulletin. PARKING BRAKE:INDICATOR LIGHT. BENTAYGA ELECTRONIC PARK BRAKE WARNING
204482112016-10-05. Service bulletin. PARKING BRAKE:INDICATOR LIGHT. BENTAYGA ELECTRONIC PARK BRAKE WARNING

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