Bentley bulletin 2077651/1
What it saysHeadlamp Switch inoperative - Numerous DTC's | Continental GT/GTC/Flying Spur | 25MY. NHTSA’s full summary ↓
Bentley filed this with NHTSA as a service bulletin dated May 13, 2025, received Jun 5, 2025, about the exterior lighting. It names 2 model years (2025). A service bulletin is not a safety recall: it is the manufacturer telling its dealers how to diagnose or repair a condition, and whether the work is paid for depends on the warranty in force. Quoting the number at a service desk can save a diagnosis.
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What the bulletin says
Source: NHTSA's summary of the manufacturer's communicationHeadlamp Switch inoperative - Numerous DTC's | Continental GT/GTC/Flying Spur | 25MY. Customer statement: • Headlamp switch not working / not illuminated when the ignition is switched on (following an ignition switch off) And/or • Yellow warning light/message within DIP (Adaptive lighting fault) And / or • Loss of rear fog light activation And / or • Loss of all-weather lighting mode activation And / or • Headlamps will default to dipped beam (however, high beam activation will still be possible manually)
Document filed under this number
| Document | Kind | Dated | NHTSA id | At NHTSA |
|---|---|---|---|---|
| 2077651/1 | Service bulletin | May 13, 2025 | 11019149 | PDF, 130 KB |
The summary is NHTSA’s abstract of the document, as filed under 49 CFR 579.5. One communication is usually filed as several documents — the bulletin, a dealer notice, an owner letter — and the number on any of them finds this page. A PDF link is shown only once NHTSA’s own server has been seen to serve that document; the rest are checked over the following nights. Quote the number at a service desk; it is what the dealer’s system is keyed on.
Model years it names
Source: as the manufacturer filed themA vehicle page’s bulletin list shows the newest few communications filed against that model year; the count there is every one.
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What owners reported
Source: NHTSA complaint databaseOwners of the 2 model years this bulletin names have filed 1 complaint with NHTSA since 2015.
A complaint is one owner’s account, not a defect finding, and a bulletin is not a recall. Nothing here says this bulletin was issued because of these complaints, or that the repair it describes fixed them. Complaint files on this site begin in 2015.
More bulletins about the exterior lighting
Source: same model, same component group17 other manufacturer communications filed against these Bentley models under the same component group (exterior lighting), newest first. The eight newest are listed; the rest are on the Bentley list.
| Number | Kind | Dated | NHTSA’s summary |
|---|---|---|---|
| 2083080/1 | Service bulletin | Sep 10, 2026 | GT/GTC rear taillights inner or outer not illuminated or partially illuminated. Customer Statement: Tail lamp malfunction message is display… |
| 2074992/3 | Service bulletin | May 19, 2026 | Flying B mascot clear wings replacement procedure. Customer statement / workshop findings: One or both of the Flying B mascot clear wings ar… |
| 2066480/9 | Service bulletin | May 1, 2026 | Headlamp switch not working / not illuminated - Numerous DTC's within 0009-Central Electrics (BCM1) Customer statement: • Headlamp switch no… |
| 2071933/4 | Service bulletin | Mar 24, 2026 | Headlamp Control Unit Replacement | Bentayga and Flying Spur | 20,21,22,24,25,26MY. Customer statement / workshop findings: Headlamp low bea… |
| ED62 | Service campaign | Jul 7, 2025 | V8 KoVoMo Software Update Package (NAR) | Continental GT/GTC/Flying Spur | 23- 24MY (SC25/34) 1. Improved Turbo Boost Control Pressure self… |
| ED43 | Service campaign | Jun 25, 2025 | W12 Software Update Package (NAR Only) | Continental GT/GTC/Flying Spur | 24MY (SC25/12). Software updates must be applied to the vehicle. T… |
| 2071933/2 | Service bulletin | Jun 6, 2025 | Headlamp Control Unit Replacement | Bentayga and Flying Spur | 20,21,22,24MY. Condition Headlamp low beam / high beam malfunction / operatio… |
| 2066480/8 | Service bulletin | Dec 19, 2024 | Headlamp switch not working / not illuminated - Numerous DTC's within 0009-Central Electrics (BCM1). Customer statement: • Headlamp switch n… |
Quote the number at the service desk. It is what the dealer’s system is keyed on.
Every manufacturer communication NHTSA holds for Bentley, by the number printed on the letter.
Common questions
Source: NHTSA, 49 CFR 579.5Is Bentley 2077651/1 a recall?
No. A service bulletin is a manufacturer communication filed with NHTSA under 49 CFR 579.5; a safety recall carries an NHTSA campaign number (two digits, a letter, six digits) and a federal duty to repair for free. Check the vehicle’s recalls by VIN at nhtsa.gov/recalls, or on its page here.
Is the 2077651/1 repair free?
Not automatically. A service bulletin describes how to diagnose or repair a condition; who pays depends on the warranty in force, any extension, and the dealer. Quoting the number can save a diagnosis either way.
Which vehicles does 2077651/1 cover?
The manufacturer filed it against 2 model years: 2025 Bentley Continental, 2025 Bentley Flying Spur. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.