TSB List for the 2004 Audi S4

The TSB information displayed below are summaries. Unfortunately we do not have access to the full versions. To get full information about a particular TSB, write down the TSB title & date, & either contact your local dealer or click on the links below.

STEERING:HYDRAULIC POWER ASSIST SYSTEM

  • TSB #480501

    NHTSA ID #10012767

    • Date Announced: FEBRUARY 03 2005
    • Additional Info: How to Fix

    Summary: POWER STEERING, NOISY. TO INCLUDE 2006 MODELS. *TT

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ENGINE (PWS)

  • TSB #SB-01-15-29

    NHTSA ID #10058584

    • Date Announced: JULY 01 2015
    • Additional Info: How to Fix

    Summary: AUDI: ENGINE, ON SOME VEHICLES, WOULD RUN IRREGULARLY OR HAVE MALFUNCTION INDICATOR LAMP (MIL) ON OR POSSIBLE FILTER ELEMENT FOR CAMSHAFT ADJUSTMENT VALVE CAN LOOSEN AND IN OIL CIRCUIT, THERE IS NO DAMAGE FROM LOOSENED PARTICLES. MODEL AL

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ENGINE AND ENGINE COOLING

  • TSB #0402

    NHTSA ID #10018217

    • Date Announced: NOVEMBER 02 2005
    • Additional Info: How to Fix

    Summary: OIL LEAKS FROM UPPER ENGINE AREAS, DIAGNOSTIC GUIDELINES. *TT

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  • TSB #0505

    NHTSA ID #10017783

    • Date Announced: OCTOBER 28 2005
    • Additional Info: How to Fix

    Summary: COOLANT LEAKAGE AROUND AUXILIARY COOLANT PUMP. COOLANT LIGHT MAY BE ILLUMINATED. *TT

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  • TSB #0501

    NHTSA ID #10015101

    • Date Announced: APRIL 19 2005
    • Additional Info: How to Fix

    Summary: SECONDARY AIR INJECTION (AIR) PUMP MOTOR -V101- IS NOISY. *TT

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  • TSB #0502

    NHTSA ID #10015102

    • Date Announced: APRIL 11 2005
    • Additional Info: How to Fix

    Summary: FUEL INJECTORS UNNECESSARY REPLACEMENT. *EH

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  • TSB #0502

    NHTSA ID #10015097

    • Date Announced: APRIL 11 2005
    • Additional Info: How to Fix

    Summary: COOLING SYSTEM PERFORMANCE LOW HEATER OUTPUT. *EH

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  • TSB #0501

    NHTSA ID #10015100

    • Date Announced: APRIL 11 2005
    • Additional Info: How to Fix

    Summary: FUEL INJECTORS UNNECESSARY REPLACEMENT. *EH

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ENGINE AND ENGINE COOLING:ENGINE

  • TSB #TSB-24-09-16

    NHTSA ID #10032291

    • Date Announced: AUGUST 07 2009
    • Additional Info: How to Fix

    Summary: AUDI: MIL ON (MASS AIRFLOW SENSOR DTCS P0101, P0102, P0103, P0112, P0113 IN ECM). ENGINE HAS LOW PERFORMANCE WITHOUT SIGNIFICANT LOSS OF POWER OR STALLING. DTCS RELATED TO THE MASS AIR FLOW SENSOR AND FUEL TRIM FAULTS CAN BE RELATED TO (

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  • TSB #TSB-24-08-04

    NHTSA ID #10032776

    • Date Announced: FEBRUARY 11 2008
    • Additional Info: How to Fix

    Summary: AUDI: MIL ON (MASS AIRFLOW SENSOR DTCS P0101, P0102, P0103, P0112, P0113 IN ECM). ENGINE HAS LOW PERFORMANCE WITHOUT SIGNIFICANT LOSS OF POWER OR STALLING. MODELS S4, S4 CABRIOLET, ALLROAD, RS6, & R8. *PE

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  • TSB #20036582

    NHTSA ID #10022142

    • Date Announced: FEBRUARY 26 2007
    • Additional Info: How to Fix

    Summary: LOSES POWER OR WILL NOT MOVE AFTER STOP. *KB

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  • TSB #0601

    NHTSA ID #10019458

    • Date Announced: FEBRUARY 08 2006
    • Additional Info: How to Fix

    Summary: CONTROL HOUSING FOR CAMSHAFT ADJUSTER, ENSURING SHIM WASHER INSTALLATION WHEN REPAIRING. *TT

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  • TSB #0402

    NHTSA ID #10008949

    • Date Announced: JULY 21 2005
    • Additional Info: How to Fix

    Summary: ENGINE, INTAKE MANIFOLD MOUNTING BOLT TORQUE. AUDI S4,S4 CABRIOLET, ALLROAD, A6, A8L MODEL YEAR 2004. *MJ UPDATE. *TT

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  • TSB #0402

    NHTSA ID #10009879

    • Date Announced: AUGUST 31 2004
    • Additional Info: How to Fix

    Summary: VALVE COVER, DIAGNOSING OIL LEAKAGE FROM GASKETS. *TT

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ENGINE AND ENGINE COOLING:ENGINE:GASOLINE

  • TSB #SAC-28F2-REV

    NHTSA ID #10036497

    • Date Announced: AUGUST 01 2010
    • Additional Info: How to Fix

    Summary: AUDI: GASOLINE ENGINE VEHICLES; INSPECT, AND IF NECESSARY, REPLACE IGNITION COILS. VEHICLES AFFECTED BY THIS ACTION MAY HAVE IGNITION COILS THAT COULD MALFUNCTION UNDER CERTAIN CONDITIONS. ADDED FINAL MAILING PHASE-8/10 VIN INFORMATION.

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  • TSB #SA-28F2 J1

    NHTSA ID #10033212

    • Date Announced: MAY 01 2010
    • Additional Info: How to Fix

    Summary: AUDI: (REVISED) VEHICLES AFFECTED BY THIS ACTION MAY HAVE IGNITION COILS THAT COULD MALFUNCTION UNDER CERTAIN CONDITIONS. IF THIS HAPPENS, THE MALFUNCTION INDICATOR LAMP (MIL) WILL ILLUMINATE TO LET YOU KNOW THAT THE VEHICLE MAY EXPERIENCE

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ENGINE AND ENGINE COOLING:COOLING SYSTEM

  • TSB #0501

    NHTSA ID #10019414

    • Date Announced: FEBRUARY 02 2005
    • Additional Info: How to Fix

    Summary: AFTER-RUN COOLANT PUMP -V51- MAY NOT OPERATE WHEN THE IGNITION IS SHUT OFF AND THE COOLANT TEMPERATURE IS ABOVE 112 DEGREES C. *TT

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  • TSB #190501

    NHTSA ID #10012765

    • Date Announced: FEBRUARY 02 2005
    • Additional Info: How to Fix

    Summary: AFTER-RUN COOLANT PUMP, ACTIVATING (IB). TO INCLUDE 2005 S4 SEDAN, AVANT. *TT

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FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS

  • TSB #0501

    NHTSA ID #10015098

    • Date Announced: APRIL 12 2005
    • Additional Info: How to Fix

    Summary: FUEL INJECTORS, UNNECESSARY REPLACEMENT. UPDATE. *TT

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  • TSB #240501

    NHTSA ID #10012766

    • Date Announced: FEBRUARY 15 2005
    • Additional Info: How to Fix

    Summary: FUEL INJECTORS, UNNECESSARY REPLACEMENT. *TT

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FUEL SYSTEM, OTHER

  • TSB #TSB-24-08-04

    NHTSA ID #10032776

    • Date Announced: FEBRUARY 11 2008
    • Additional Info: How to Fix

    Summary: AUDI: MIL ON (MASS AIRFLOW SENSOR DTCS P0101, P0102, P0103, P0112, P0113 IN ECM). ENGINE HAS LOW PERFORMANCE WITHOUT SIGNIFICANT LOSS OF POWER OR STALLING. MODELS S4, S4 CABRIOLET, ALLROAD, RS6, & R8. *PE

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POWER TRAIN:AUTOMATIC TRANSMISSION

  • TSB #SB-2028053/2

    NHTSA ID #10063871

    • Date Announced: OCTOBER 03 2012
    • Additional Info: How to Fix

    Summary: SUMMARY TO BE PROVIDED ON A FUTURE DATE.

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  • TSB #0601

    NHTSA ID #10019463

    • Date Announced: FEBRUARY 13 2006
    • Additional Info: How to Fix

    Summary: REVERSE GEAR WILL NOT ENGAGE OR IS HARD TO ENGAGE. *TT

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ELECTRICAL SYSTEM

  • TSB #0501

    NHTSA ID #10018223

    • Date Announced: NOVEMBER 16 2005
    • Additional Info: How to Fix

    Summary: LIGHT SENSOR WARNING LIGHT ON INTERMITTENTLY AND CUSTOMER CONCERN ABOUT AUTOMATIC HEADLIGHT INSTRUMENT CLUSTER WARNING LIGHT ILLUMINATING FOR 1 SECOND ACCOMPANIED WITH A SHORT BEEP. *TT

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ELECTRICAL SYSTEM:IGNITION

  • TSB #SA-28F2 J1

    NHTSA ID #10033212

    • Date Announced: MAY 01 2010
    • Additional Info: How to Fix

    Summary: AUDI: (REVISED) VEHICLES AFFECTED BY THIS ACTION MAY HAVE IGNITION COILS THAT COULD MALFUNCTION UNDER CERTAIN CONDITIONS. IF THIS HAPPENS, THE MALFUNCTION INDICATOR LAMP (MIL) WILL ILLUMINATE TO LET YOU KNOW THAT THE VEHICLE MAY EXPERIENCE

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  • TSB #TSB-28F2-REV 7

    NHTSA ID #10034846

    • Date Announced: APRIL 01 2010
    • Additional Info: How to Fix

    Summary: AUDI: GASOLINE ENGINE VEHICLES INSPECT, AND IF NECESSARY, REPLACE IGNITION COILS. VEHICLES AFFECTED BY THIS ACTION MAY HAVE IGNITION COILS THAT COULD MALFUNCTION UNDER CERTAIN CONDITIONS. (ADDED PHASE 7-APRIL 10 VIN INFORMATION).MALFUNCTI

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ELECTRICAL SYSTEM: SOFTWARE

  • TSB #SB-2028053/2

    NHTSA ID #10063871

    • Date Announced: OCTOBER 03 2012
    • Additional Info: How to Fix

    Summary: SUMMARY TO BE PROVIDED ON A FUTURE DATE.

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  • TSB #TSB-00-10-02

    NHTSA ID #10035268

    • Date Announced: MARCH 24 2010
    • Additional Info: How to Fix

    Summary: AUDI: SOFTWARE VERSION MANAGEMENT (SVM) OPERATING INSTRUCTIONS. DETAILING THE GENERAL PROCESS FOR CARRYING OUT A SOFTWARE VERSION MANAGEMENT (SVM) SOFTWARE UPDATE FOR ANY TSB OR REQUIRED VEHICLE UPDATE (RVU). TROUBLESHOOTING INFORMATION

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  • TSB #TSB-01-09-06

    NHTSA ID #10032290

    • Date Announced: MAY 13 2009
    • Additional Info: How to Fix

    Summary: AUDI: SOFTWARE VERSION MANAGEMENT (SVM), OPERATING INSTRUCTIONS. SVM IS A PROCESS TO UPDATE THE PROGRAMMING IN FLASHABLE (RE-PROGRAMMABLE) CONTROL MODULES AND/OR TO DOCUMENT CHANGES IN SOFTWARE LEVELS IN AUDI VEHICLES. THIS SYSTEM USES T

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  • TSB #TSB-01-08-33

    NHTSA ID #10028768

    • Date Announced: DECEMBER 15 2008
    • Additional Info: How to Fix

    Summary: AUDI: SOFTWARE VERSION MANAGEMENT(SVM) OPERATING INSTRUCTIONS. ITS A PROCESS TO UPDATE THE PROGRAMMING IN FLASHABLE (REPROGRAMMABLE) CONTROL MODULES AND/OR TO DOCUMENT CHANGES IN SOFTWARE LEVELS IN ALL AUDI VEHICLES. *PE

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  • TSB #24 08 14

    NHTSA ID #10024682

    • Date Announced: MARCH 18 2008
    • Additional Info: How to Fix

    Summary: MIL ON, ENGINE RUNS ROUGH AFTER HOT START (DTC P0300-P0308 IN ECM). *NJ

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EXTERIOR LIGHTING:HEADLIGHTS

  • TSB #20056243

    NHTSA ID #10022141

    • Date Announced: FEBRUARY 26 2007
    • Additional Info: How to Fix

    Summary: HEADLIGHT AIMING, USING HELLA UNIVERSAL BEAMSETTER. *KB

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  • TSB #0402

    NHTSA ID #10009883

    • Date Announced: AUGUST 12 2004
    • Additional Info: How to Fix

    Summary: LIGHTSENSOR WARNING LIGHT ON INTERMITTENTLY. *TT

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VEHICLE SPEED CONTROL

  • TSB #37-13-07

    NHTSA ID #10052307

    • Date Announced: MAY 29 2013
    • Additional Info: How to Fix

    Summary: AUDI: SOME VEHICLES MAY LACK POWER OR WILL NOT MOVE AFTER STOP DUE TO SIMULTANEOUSLY DEPRESSING THE BRAKE AND ACCELERATOR PEDALS. *JS

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WHEELS:LUGS/NUTS/BOLTS

  • TSB #TSB-44-08-14

    NHTSA ID #10027923

    • Date Announced: NOVEMBER 19 2008
    • Additional Info: How to Fix

    Summary: AUDI: WHEEL BOLTS REQUIRE TORQUE ADJUSTMENT. TORQUE STICKS AND TORQUE EXTENSION BARS ARE NOT APPROVED BY AUDI OF AMERICA, INC. AND SHOULD NOT BE USED TO APPLY TORQUE TO WHEEL BOLTS. ALL AUDI MODELS INCLUDED. *PE

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EQUIPMENT ADAPTIVE

  • TSB #TSB-44-13-46

    NHTSA ID #10054859

    • Date Announced: DECEMBER 09 2013
    • Additional Info: How to Fix

    Summary: AUDI: ON CERTAIN VEHICLES, USE CALIBRATED TORQUE WRENCH AND NOT TORQUE STICKS, TORQUE EXTENSION BARS AND IMPACT GUNS/WRENCHES NOT APPROVED FOR USAGE ON WHEEL BOLTS BY MANUFACTURER, THAT CAN CAUSE DAMAGE TO BRAKE, STEERING WHEEL, HUB. MODE

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