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Service bulletin ESA-24-AY

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10056447
Published by NHTSA2014-12-03
Manufacturer's numberESA-24-AY
Manufacturer's date2014-09-03
NHTSA componentENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL

NHTSA's summary

AUDI: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. RANDOM CYLINDER MISFIRES, ON SOME VEHICLES, DURING WARM UP OR COLD START, CAN CAUSE MALFUNCTION INDICATOR LAMP (MIL) TO COME ON, AND IF MIL IS AN ISSUE, VEHICLE CAN FAIL EMISSIONS INSPECTION. MODEL 2008 S5. *PE

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Engine, Exhaust and emissions

Vehicles listed
AUDI S52008

Listing a model year does not mean every vehicle of it is concerned: the document says which.

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