SB-18-1713 Service Bulletin

Rotary Light Switch Repair Process

Aston Martin documents a reinforcing-bracket repair for a loose, damaged, or detached rotary master light switch on DB11, DBS, and Vantage vehicles.

First page of the original SB-18-1713 factory documentOriginal factory document
Source status
Verified source
Applies to
DB11 (2016-2023), DBS Superleggera (2018-2023), Vantage V8 (2018-2023)
Issued
10 Jan 2023
Factory document
Preserved PDF

Applies to

DB11 (2016-2023), DBS Superleggera (2018-2023), Vantage V8 (2018-2023).

Years beside model names identify production generations, not confirmed affected years. For a specific car, confirm the VIN with Aston Martin or an authorised specialist. Do not assume every vehicle in the model family is affected.

Issue and owner context

Aston Martin documents a reinforcing-bracket repair for a loose, damaged, or detached rotary master light switch on DB11, DBS, and Vantage vehicles.

Reported symptoms

  • Loose rotary headlight selector
  • Fog-light button or centre section moves or detaches
  • Exterior lighting controls become difficult to operate

Aston Martin's repair

Aston Martin reinforces the damaged plastic mounting areas with a horseshoe bracket and longer screws rather than treating complete master-switch replacement as the only option.

Factory labour time: 0.25 hours. Confirm all diagnostic, parts, and dealer charges separately.

Parts and workshop references
Part or toolDescriptionQuantity
MY53-13B738-AAMaster light switch horseshoe bracket—
MY53-N907009-AA19 mm screw2
43-28904Workshop alignment or milling tool—

Factory document

Factory document

SB-18-1713

Rotary Light Switch Repair Process

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Sources and evidence

Confirmed factory information

The document record below was checked against the named source. Aston Martin is the publisher of the factory document.

The local copy preserves the original PDF bytes. Aston Martin is identified as the document publisher; Aston.club did not author the factory document.

Catalogue generation: Vantage V8 (2018-2023). Production years identify the model generation, not a confirmed affected-year or VIN range. No applicability to the 2024-on Vantage is established by this record.

Aston.club summary

This page summarises the document's owner-facing relevance. Use the preserved source for its full applicability, repair procedure, and limitations.