SA-03-0268: Examine the coolant hose for the auxiliary radiator on DB11

Applies to

DB11 (2016-2023).

VIN applicability: Refer to the separately published list of affected VINs.

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

A check must be done to make sure the outlet hose for the Water-Air Charge Air Cooler (WACAC) is correctly connected to the auxiliary radiator.

Aston Martin's repair

The original document below contains the factory procedure. Confirm the model variant and VIN before arranging work.

Factory document

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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.

Factory model field: DB11. Confirm the specified variant and VIN before arranging work.

The original source PDF is preserved unchanged. Catalogue years identify model generations, not a confirmed affected-year or VIN range.

Aston Martin: SA-03-0268, Examine the coolant hose for the auxiliary radiator on DB11.
Original source document ↗

Aston.club summary

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