# Service bulletin 0408

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.

- Type: Service bulletin
- NHTSA id: 10009732
- Published by NHTSA: 2004\-10\-19
- Manufacturer's number: 0408
- Manufacturer's date: 2004\-09\-10
- NHTSA component: FUEL SYSTEM, OTHER

## NHTSA's summary

LONG TERM FUEL TRIM \- SYSTEM TOO RICH. DIAGNOSTIC TROUBLE CODE P1123, P1125, P1137 AND P1139. \*TT

## 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

Fuel system

## Trouble codes named

P1123, P1125, P1137, P1139

## Vehicles listed

- 1998 to 2003 AUDI A4
- 1998 to 2003 AUDI A6
- 2000 to 2002 AUDI S4
- 2003 AUDI S4

## Recalls for the same vehicles and component

- [11V267000](/recalls/nhtsa/11V267000.md), 2011-05-03: FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY
- [2011171](/recalls/tc/2011171.md), 2011-04-27: Fuel System
- [08V157000](/recalls/nhtsa/08V157000.md), 2008-04-08: FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY
- [2008116](/recalls/tc/2008116.md), 2008-04-04: Fuel System
- [07V375000](/recalls/nhtsa/07V375000.md), 2007-08-28: FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
- [06V017000](/recalls/nhtsa/06V017000.md), 2006-01-23: FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
- [2006015](/recalls/tc/2006015.md), 2006-01-19: Fuel System
- [01V157000](/recalls/nhtsa/01V157000.md), 2001-05-03: FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY
- [2000132](/recalls/tc/2000132.md), 2000-06-16: Fuel System
- [99V058000](/recalls/nhtsa/99V058000.md), 1999-03-22: FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP

## Other bulletins for the same vehicles and component

- [01130920147538](/bulletins/10228314.md), 2023-01-03, Service bulletin: FUEL SYSTEM, GASOLINE. The use of contaminated gasoline or gasoline with a low content of deposit control additives may result in one or more conditions.
- [01130920147538](/bulletins/10224993.md), 2022-10-31, Service bulletin: FUEL SYSTEM, GASOLINE. The use of contaminated gasoline or gasoline with a low content of deposit control additives may result in one or more conditions.
- [01130920147538](/bulletins/10221966.md), 2022-09-26, Service bulletin: FUEL SYSTEM, GASOLINE. The use of contaminated gasoline or gasoline with a low content of deposit control additives may result in one or more conditions.
- [A201559 2011703\-](/bulletins/10123656.md), 2017-11-17, Service bulletin: FUEL SYSTEM, DIESEL; FUEL SYSTEM, GASOLINE. Supersedes Technical Service Bulletin Group 20 number 13\-29 dated November 15, 2013. The fuel tank has been removed from the vehicle and must be neutralized before shipment or disposal. When the fuel tank in a vehicle is replaced, the original tank must be properly flushed to neutralize the remaining gasoline or diesel fuel.
- [A011309 2014753\-](/bulletins/10123591.md), 2017-11-17, Service bulletin: ELECTRICAL SYSTEM; FUEL SYSTEM, GASOLINE. Supersedes Technical Service Bulletin Group 00 number 10\-01 dated February 5, 2010. Excessive accumulation of deposits on intake valves, intake manifold, fuel injectors and combustion chambers. Engine runs rough after cold start. Excessive engine cranking time. Hesitations while driving. Rough engine idle. Reduced engine performance. Poor fuel economy. Conditions may be severe enough to illuminate the MIL in conjunction with storage of DTCs for misfire \(example: P0300, P030x\) and / or lean fuel system \(example: P0171, P0174, P1128, P1130, P1136, P1138\) in the engine control module \(ECM\). Condition may be caused by use of contaminated gasoline. Condition may be caused by use of gasoline with a low content of deposit control additives.
- [A011514 2014753\-](/bulletins/10119940.md), 2017-10-21, Service bulletin: FUEL SYSTEM, GASOLINE. Supersedes Technical Service Bulletin Group 01 number 13\-09 dated June 21, 2013. The use of contaminated gasoline or gasoline with a low content of deposit control additives may result in excessive accumulation of deposits on intake valves, intake manifold, fuel injectors, and combustion chambers, engine running rough after cold start, excessive engine cranking time, hesitations while driving, rough engine idle, Reduced engine performance, and/or Poor fuel economy. Conditions may be severe enough to illuminate the MIL in conjunction with storage of DTCs for misfire, lean fuel system, or air/fuel ratio imbalance in the engine control module. Condition may be caused by use of contaminated gasoline. Condition may be caused by use of gasoline with a low content of deposit control additives.
- [0501](/bulletins/10015098.md), 2005-05-19, Service bulletin: FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS. FUEL INJECTORS, UNNECESSARY REPLACEMENT. UPDATE. \*TT
- [240501](/bulletins/10012766.md), 2005-03-15, Service bulletin: FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS. FUEL INJECTORS, UNNECESSARY REPLACEMENT. \*TT
- [0002](/bulletins/610273.md), 2000-04-24, Service bulletin: FUEL SYSTEM, OTHER. REVISED INFORMATION FOR VEHICLES EXHIBITING AN INCORRECT FUEL GAUGE READING. \*TT
- [0001](/bulletins/610267.md), 2000-04-24, Service bulletin: FUEL SYSTEM, OTHER. SUBJECT REGARDING AN INCORRECT FUEL READING ON FUEL GAUGE \(ERRATIC, STUCK ON FULL OR EMPTY\). \*TT

JSON: [/v1/bulletins/10009732](/v1/bulletins/10009732)

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