Technical Service Bulletins (TSBs) for the 2003 Liberty are official communications between Jeep & their dealerships that describe processes for troubleshooting or fixing certain common problems. All vehicle manufacturers are required by U.S. law to make their TSBs available to the public.

    STEERING

    • TSB #1900805

      Date Announced:
      NOV 02, 2005
      NHTSA ID:
      #10017651

      REVISED POWER STEERING SYSTEM BLEEDING PROCEDURES. *SC Read More »

    SERVICE BRAKES, HYDRAULIC

    • TSB #050304

      Date Announced:
      APR 01, 2004
      NHTSA ID:
      #10006586

      DOMESTIC FRONT DISC BRAKES PAD KIT AVAILABILITY. *TT Read More »

    • TSB #0500303

      Date Announced:
      AUG 15, 2003
      NHTSA ID:
      #10003533

      REAR DISC BRAKE MOAN-LIKE SOUND. *TT Read More »

    SERVICE BRAKES, AIR:DISC:PADS

    • TSB #0500104

      Date Announced:
      JAN 13, 2004
      NHTSA ID:
      #10005562

      THE CUSTOMER MAY EXPERIENCE A REAR BRAKE MOAN-LIKE SOUND DURING LIGHT OR NO BRAKE APPLICATION PRESSURE. *MN Read More »

    ENGINE AND ENGINE COOLING

    • TSB #05002

      Date Announced:
      APR 28, 2005
      NHTSA ID:
      #10015075

      NEW WATER PUMP FOR 3.7L ENGINE - NO LONGER COMMON WITH 4.7L. ADVANCED SERVICE INFORMATION #05-002. *TT Read More »

    ENGINE AND ENGINE COOLING:ENGINE

    ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)

    • TSB #2500108

      Date Announced:
      JAN 08, 2008
      NHTSA ID:
      #10024083

      POSITIVE CRANKCASE VENTILATION (PCV) SYSTEM FREEZES IN EXTREME COLD AMBIENT TEMPERATURES -- INVOLVES INSTALLING REVISED PCV SYSTEM COMPONENTS. *NJ Read More »

    FUEL SYSTEM, GASOLINE

    • TSB #15

      Date Announced:
      APR 01, 2003
      NHTSA ID:
      #10001529

      EMISSION RECALL TO INSPECT AND REPLACE THE FUEL PUMP ASSEMBLY WHICH MAY CAUSE VEHICLE TO EMIT HYDROCARBON (HC) AND CARBON MONOXIDE (CO) LEVELS ABOVE THE ALLOWABLE LIMITS. *TT Read More »

    POWER TRAIN

    • TSB #2101505

      Date Announced:
      SEP 01, 2005
      NHTSA ID:
      #10017000

      45RFE/545RFE TRANS - DELAYED ENGAGEMENT DUE TO COOLER RETURN FILTER REPLACEMENT. *SC Read More »

    • TSB #1800503C

      Date Announced:
      MAR 30, 2003
      NHTSA ID:
      #10003540

      TRANSMISSION SHIFT / SPEED CONTROL IMPROVEMENTS / POSSIBLE MALFUNCTION INDICATOR LAMP ILLUMINATION. *TT Read More »

    POWER TRAIN:CLUTCH ASSEMBLY

    POWER TRAIN:AUTOMATIC TRANSMISSION

    • TSB #0803006

      Date Announced:
      AUG 25, 2006
      NHTSA ID:
      #10021239

      POWERTRAIN CONTROL MODULE INITIALIZATION. *KB Read More »

    • TSB #2100503A

      Date Announced:
      AUG 01, 2003
      NHTSA ID:
      #10003550

      DELAYED OR TEMPORARY LOSS OF TRANSMISSION ENGAGEMENT AFTER INITIAL START UP ON VARIOUS MODELS INCLUDING THE 2004 PACIFICA, SEBRING CONVERTIBLE, SEBRING SEDAN, INTREPID AND 2003 SX2.0. Read More »

    • TSB #2100603A

      Date Announced:
      AUG 01, 2003
      NHTSA ID:
      #10003522

      TRANSMISSION HARSH 4-3 DOWNSHIFT. *TT Read More »

    • TSB #2100703

      Date Announced:
      AUG 01, 2003
      NHTSA ID:
      #10003523

      NEW FASTENERS TO PREVENT POSSIBLE 42RLE TRANSMISSION FLUID WEEPAGE. *TT Read More »

    • TSB #02024

      Date Announced:
      NOV 11, 2002
      NHTSA ID:
      #10000620

      HARSH SHIFTS DUE TO A STICKING PRESSURE SENSOR TRANSDUCER. *TT Read More »

    POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM)

    • TSB #0801505

      Date Announced:
      MAR 02, 2005
      NHTSA ID:
      #10013731

      POWERTRAIN CONTROL MODULE INITIALIZATION. *SC Read More »

    ELECTRICAL SYSTEM

    • TSB #08-049-20

      Date Announced:
      APR 22, 2020
      NHTSA ID:
      #10175735

      Charging System, Battery Diagnostic Tools and Warranty This information only bulletin discusses using the correct test equipment for testing batteries and charging systems, and also warranty reimbursement when battery replacements are ... Read More »

    • TSB #M3511082012

      Date Announced:
      NOV 08, 2013
      NHTSA ID:
      #10128935

      Advanced Field Action Communication ? M3511082012 Chrysler Group LLC (Chrysler) announced a safety recall on 2002 and 2003 model year (KJ) Jeep Liberty vehicles built through March 28, 2003 and 2002 through 2004 model year (WJ) Jeep ... Read More »

    • TSB #M3511082012

      Date Announced:
      NOV 08, 2013
      NHTSA ID:
      #10136473

      Advanced Field Action Communication ? M3511082012 Chrysler Group LLC (Chrysler) announced a safety recall on 2002 and 2003 model year (KJ) Jeep Liberty vehicles built through March 28, 2003 and 2002 through 2004 model year (WJ) Jeep ... Read More »

    • TSB #2100905

      Date Announced:
      MAR 22, 2005
      NHTSA ID:
      #10013708

      MIL (MALFUNCTION INDICATOR LAMP) ILLUMINATION FOR DTC'S (DIAGNOSTIC TROUBLE CODES) P0750, P0755, P0760, P0765, P0846, P0871 OR P0841. 2004-2005 JEEP CHEROKEE AND 2005 CHRYSLER 300/MAGNUM *SC Read More »

    • TSB #2100804

      Date Announced:
      OCT 16, 2004
      NHTSA ID:
      #10008383

      MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATION -DIAGNOSTIC TROUBLE CODE (DTC) P1776 SOLENOID SWITCH VALVE LATCHED IN LR POSITION. *MJ THIS BULLETIN REPLACES 21-008-04 DATED JUNE 1, 2004. *TT Read More »

    • TSB #16

      Date Announced:
      JUN 01, 2004
      NHTSA ID:
      #10008075

      THE REAR FLIP-UP WINDOW SWITCH MAY BE IMPROPERLY SEALED AND COULD ALLOW WATER TO ENTER INTO THE SWITCH. THIS CAN CAUSE THE FLIP-UP WINDOW TO OPEN UNINTENTIONALLY IF IT IS LEFT UNLOCKED. CUSTOMER SATISFACTION D16. Read More »

    • TSB #0803403

      Date Announced:
      MAR 02, 2004
      NHTSA ID:
      #10007592

      NEW SPARK PLUG FOR 2.4L ENGINE. *MJ Read More »

    VISIBILITY:GLASS, SIDE/REAR

    • TSB #2300204

      Date Announced:
      APR 06, 2004
      NHTSA ID:
      #10005602

      FLIP-UP GLASS MAY OPEN AFTER VEHICLE HAS BEEN EXPOSED TO VERY WET CONDITIONS. *TT *MJ Read More »

    AIR BAGS

    • TSB #M3511082012

      Date Announced:
      NOV 08, 2013
      NHTSA ID:
      #10128935

      Advanced Field Action Communication ? M3511082012 Chrysler Group LLC (Chrysler) announced a safety recall on 2002 and 2003 model year (KJ) Jeep Liberty vehicles built through March 28, 2003 and 2002 through 2004 model year (WJ) Jeep ... Read More »

    • TSB #M3511082012

      Date Announced:
      NOV 08, 2013
      NHTSA ID:
      #10136473

      Advanced Field Action Communication ? M3511082012 Chrysler Group LLC (Chrysler) announced a safety recall on 2002 and 2003 model year (KJ) Jeep Liberty vehicles built through March 28, 2003 and 2002 through 2004 model year (WJ) Jeep ... Read More »

    • TSB #0800107

      Date Announced:
      FEB 07, 2007
      NHTSA ID:
      #10021599

      PASSENGER AIR BAG DEACTIVATION. *KB Read More »

    SEAT BELTS:PRETENSIONER

    • TSB #M3511082012

      Date Announced:
      NOV 08, 2013
      NHTSA ID:
      #10136473

      Advanced Field Action Communication ? M3511082012 Chrysler Group LLC (Chrysler) announced a safety recall on 2002 and 2003 model year (KJ) Jeep Liberty vehicles built through March 28, 2003 and 2002 through 2004 model year (WJ) Jeep ... Read More »

    STRUCTURE

    • TSB #23-015-20

      Date Announced:
      APR 30, 2020
      NHTSA ID:
      #10175743

      Disinfectant Solution Recommended for COVID-19 Read More »

    • TSB #31-006-19

      Date Announced:
      NOV 20, 2019
      NHTSA ID:
      #10169245

      Repair Parts Used For Structural Repairs This bulletin involves discussing FCA US LLC position with regard to structural repair parts usage. Read More »

    • TSB #31-005-19

      Date Announced:
      NOV 20, 2019
      NHTSA ID:
      #10169249

      Use of Aftermarket Parts This bulletin involves discussing FCA US LLC position with regard to collision repair industry awareness regarding the use of aftermarket parts. Read More »

    • TSB #N45062013

      Date Announced:
      JUN 20, 2013
      NHTSA ID:
      #10136886

      New Safety Recall Advanced Communication ? N45062013 During recent discussions, the National Highway Traffic Safety Administration (?NHTSA?) and Chrysler Group LLC (?Chrysler?) mutually identified an opportunity to incrementally improve ... Read More »

    STRUCTURE:BODY

    • TSB #03001

      Date Announced:
      JAN 31, 2003
      NHTSA ID:
      #10000915

      COWL PLENUM BODY SEAM MAY LACK SUFFICIENT BODY SEALER. *TT Read More »

    VEHICLE SPEED CONTROL

    • TSB #1800503B

      Date Announced:
      JUL 04, 2003
      NHTSA ID:
      #10003415

      TRANSMISSION SHIFT/SPEED CONTROL IMPROVEMENTS/POSSIBLE MALFUNCTION INDICATOR LAMP ILLUMINATION. *TT Read More »

    • TSB #1800503

      Date Announced:
      MAR 07, 2003
      NHTSA ID:
      #10001176

      TRANSMISSION SHIFT/SPEED CONTROL IMPROVEMENTS. *JB Read More »

    WHEELS

    • TSB #9003192

      Date Announced:
      DEC 17, 2014
      NHTSA ID:
      #10139875

      Part Description: wheel hub cap Issue Description: This hubcap is installed directly to the wheel using screws; PN 00154236. This part is not currently listed in the catalog Read More »

    TRAILER HITCHES

    • TSB #13-002-14

      Date Announced:
      DEC 18, 2014
      NHTSA ID:
      #10139909

      Towing Capacity For Vehicles Modified With N45 Or N46 Trailer-Hitch Assembly This bulletin specifies the approved tow rating for vehicles not equipped with trailer tow package that have received a trailer-hitch assembly as a result of ... Read More »

    • TSB #N45062013

      Date Announced:
      JUN 20, 2013
      NHTSA ID:
      #10136886

      New Safety Recall Advanced Communication ? N45062013 During recent discussions, the National Highway Traffic Safety Administration (?NHTSA?) and Chrysler Group LLC (?Chrysler?) mutually identified an opportunity to incrementally improve ... Read More »

    TRAILER HITCHES:FIFTH WHEEL ASSEMBLY

    • TSB #13-002-14

      Date Announced:
      DEC 18, 2014
      NHTSA ID:
      #10057221

      JEEP GRAND CHEROKEE 1993-1998, JEEP LIBERTY 2002-2007. SERVICE BULLETIN REGARDING THE VEHICLES WITH N45 OR N46 TRAILER HITCH ASSEMBLY. THE NEW TRAILER HITCH ASSEMBLY HAS BEEN INSTALLED. *LJ Read More »

    EQUIPMENT

    • TSB #23-015-20

      Date Announced:
      APR 30, 2020
      NHTSA ID:
      #10175743

      Disinfectant Solution Recommended for COVID-19 Read More »

    • TSB #08-049-20

      Date Announced:
      APR 22, 2020
      NHTSA ID:
      #10175735

      Charging System, Battery Diagnostic Tools and Warranty This information only bulletin discusses using the correct test equipment for testing batteries and charging systems, and also warranty reimbursement when battery replacements are ... Read More »

    • TSB #DOR-J8B5R-06

      Date Announced:
      MAR 18, 2020
      NHTSA ID:
      #10176209

      This SKU is a Ball Joint. The customer communication requested return of unsold inventory to inspect the cup material. Plastic cup material has the potential to have a shorter service life than the metal. Read More »

    • TSB #DOR-K3F3K-06

      Date Announced:
      MAR 18, 2020
      NHTSA ID:
      #10176210

      This SKU is a Ball Joint. The customer communication requested return of unsold inventory to inspect the cup material. Plastic cup material has the potential to have a shorter service life than the metal. Read More »

    • TSB #31-003-19

      Date Announced:
      NOV 20, 2019
      NHTSA ID:
      #10169247

      Use of Salvage/Recycled Parts This bulletin involves discussing FCA US LLC position with regard to collision repair industry awareness regarding the use of recycled or salvage parts. Read More »

    • TSB #31-005-19

      Date Announced:
      NOV 20, 2019
      NHTSA ID:
      #10169249

      Use of Aftermarket Parts This bulletin involves discussing FCA US LLC position with regard to collision repair industry awareness regarding the use of aftermarket parts. Read More »

    EQUIPMENT:ELECTRICAL

    • TSB #02014

      Date Announced:
      AUG 13, 2002
      NHTSA ID:
      #635701

      OVERHEAD CONSOLE ELECTRONIC VEHICLE INFORMATION CENTER (EVIC) MAY HAVE THE SERVICE INTERVAL FEATURE SET HIGHER THAN 6,000 MILES, ON CERTAIN EARLY 2003 MODELS. *TT Read More »

    EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

    • TSB #9002519

      Date Announced:
      MAR 20, 2013
      NHTSA ID:
      #10129008

      82212076, 82203694 - Fabric Cleaner This "fabric cleaner" is not intended for sale in California, the otc states (Connecticut, Delaware, Massachusetts, Maine, New Hampshire, New Jersey, New York, Pennsylvania, Virginia, and Washington ... Read More »

    EQUIPMENT:APPLIANCE:AIR CONDITIONER

    • TSB #2401305

      Date Announced:
      AUG 04, 2005
      NHTSA ID:
      #10016603

      AIR CONDITIONING (A/C) COOLING COIL ODOR. *TT Read More »

    UNKNOWN OR OTHER