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Service bulletin A011323 2013147-

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 id10124682
Published by NHTSA2017-12-05
Manufacturer's numberA011323 2013147-
Manufacturer's date2013-08-16
NHTSA componentFUEL SYSTEM, GASOLINE

NHTSA's summary

Supersedes Technical Service Bulletin Group 01 number 13-18 dated August 1, 2013. MIL on. DTC P2293 (Fuel pressure regulator 2 performance) is stored in the engine control module (ECM). DTC P2293 (Fuel pressure regulator 2 performance) is stored in the engine control module (ECM). DTCs may be stored in combination with DTC P2293. Excessive wear of the cam lobe (in the intake camshaft) that drives the high pressure fuel pump limits the maximum pump piston lift, causing fuel rail pressure fluctuations. The wear on the cam lobe also leads to wear in the base of the high pressure fuel pump cam follower.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Fuel system

Trouble codes named

P2293

Vehicles listed
AUDI A32006, 2007
AUDI A42005, 2006, 2007
AUDI A4 CABRIOLET2007

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

Recalls for the same vehicles and component
09V3770002009-09-30. FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY
20092782009-09-29. Fuel System

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
Chart2023-10-10. Service bulletin. Audi Oil Capacity Chart
011309201475382023-01-03. Service bulletin. The use of contaminated gasoline or gasoline with a low content of deposit control additives may result in one or more conditions.
011457201510692022-10-31. Service bulletin. Due to fuel intrusion into the low-pressure system fuel pressure sensor (G410), a false signal may be sent to the controller, resulting in a reading that is out of tolerance.
011309201475382022-10-31. Service bulletin. The use of contaminated gasoline or gasoline with a low content of deposit control additives may result in one or more conditions.
011457201510692022-09-26. Service bulletin. Due to fuel intrusion into the low-pressure system fuel pressure sensor (G410), a false signal may be sent to the controller, resulting in a reading that is out of tolerance.
011309201475382022-09-26. Service bulletin. The use of contaminated gasoline or gasoline with a low content of deposit control additives may result in one or more conditions.
1476201948532022-08-01. Service bulletin. Vacuum line cracks.
A0120542014753112020-05-07. Service bulletin. This bulletin contains instructions for when to add gasoline additives for cleaning the injectors.
A0120462014753102020-04-02. Service bulletin. This bulletin contains instructions for when to add gasoline additives for cleaning the injectors.
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