2003 Hyundai Sonata technical service bulletins
78 technical service bulletins and manufacturer communications cover the 2003 Hyundai Sonata.
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- Higher-than-expected engine oil consumption
- Higher-than-expected engine oil consumption
- The federal safety agency has issued an urgent safety advisory regarding dangerous, counterfeit...
- The federal safety agency has identified the presence of substandard and dangerous driver’s-side airbag...
- This bulletin provides information regarding condensation related to the accumulated moisture in the...
- This bulletin contains information about the proper removal of the windshield wiper blade protective cover...
- This bulletin provides important checkpoint guidelines when performing engine oil and filter change services.
- Hyundai applies a Paint Protection Film (PPF) on new vehicles before delivery to dealerships
- Follow the guidelines outlined in
- Effective June 2, 2008, Federal Motor Vehicle Safety Standard 110 (FMVSS 110) established a threshold for...
- Hyundai approves only the ATF, DCT gear oil and IVT gear oil specified in the vehicleâs ownerâs manual
- This bulletin provides the service procedure for engine connecting rod bearing clearance testing
- This bulletin provides best practice recommendations when performing brake service procedures.
- This bulletin provides the inspection procedure and repair guidelines for certain vehicles listed below.
- This bulletin describes the procedure to inspect and identify fluid which may appear around the brake...
- This bulletin provides tire vibration service procedures, including how to optimize vehicle vibration...
- This bulletin provides information regarding condensation related to moisture accumulation in the...
- This bulletin provides information on tire maintenance best practices and procedures for dealers and...
- This bulletin describes the general guidelines to help disinfect and protect vehicle exterior/interior...
- This bulletin provides information on identifying dealer stock vehicles with either: • A Battery SOC alert
- The automatic transmission warranty repair policy authorizes in-dealership repairs of the following...
- This bulletin describes the general guidelines to disinfect and protect vehicle interior surfaces using...
- This bulletin describes the requirements for all wheel alignment and/or vehicle tracking claims and best...
- This bulletin provides guidelines to inspect the USB, head unit, and multi-box for common connection...
- The Blind Spot Detection (BSD) or Blind-Spot Collision Warning (BCW) is a system that measures the speed...
- This bulletin provides instruction detailing the proper methodology for scanning and uploading captured...
- This SKU is an Air Conditioning Bypass Pulley
- This bulletin provides information on components, attributes, and precautions of the 7-SPEED dry-type dual...
- The PCM or TCM contains logic to adjust solenoid duty and line pressure as needed to compensate for normal...
- Hyundai: all sonata hybrids
- Hyundai: ata solenoid diagnostic trouble codes P0740, P0741, P0742, P0743, P0746, P0748, P0750, P0755,...
- Hyundai: automatic transaxle range switch diagnostic trouble codes P0705 (range switch signal problems),...
- Exhaust gas recirculation (EGR) system diagnosis
- Automatic transaxle diagnostic trouble codes (DTC) list
- ABS pump self-check noise
- Automatic transaxle diagnostic trouble codes list
- Reprograms are available for automatic transaxle driveability issues
- Automatic transaxle diagnostic trouble codes list
- 2003-2004 sonata 2.4L/2.7L TCM reprogramming instructions for driveline bump between 2-10 mph
- ABS pump self check noise
- Water leak between the taillight lenses and the body, resulting in a leak into the trunk area
- 2-3 shift flare improvement TCM reprogramming instructions
- ECM reprogramming for intermittent hesitation
- Drivability conditions
- FD46XG pag oil specifications for air conditioning component replacement
- Windshield wiper arm mounting nut tightening torque specification
- FD46XG poly alkylen glycol (PAG) oil specifications for air conditioning component replacement
- Transmission control module (TCM) reprogramming instructions
- Check engine light illumination with diagnostic trouble code (DTC) P0133/P0153
- Unstable idle (simple diagnosis procedure for intermittently stuck closed EGR solenoid valve)
- Front brake disc minimum thickness shop manual correction
- Anti-lock braking system (abs)tcs activation may result from underinflated compact spare tire
- Resistance values for idle speed control actuator (ISCA)
- Automatic transaxle diagnostic trouble code (DTC) P1723 accompanied with malfunction indicator lamp (MIL)...
- Air conditioning receiver drier replacement
- Air conditioning receiver drier replacement (service campaign T10)
- Detailed information to hyundai dealership service managers on campaign 059 - temporary spare tire and...
- Fuel temperature sensor
- Ata solenoid diagnostic trouble codes P0740, P0741, P0742, P0743, P0750, P0755, P0760, P0765, P0770
- Seat belt warning lamp circuit electrical troubleshooting manual (ETM) correction
- Engine control module (ECM) information
- Change of battery upper cover
- Engine control module (ECM) change
- 2003 shop manuals and etms on webtech
- Third gear fail-safe information
- 2.7L V6 engine oxygen sensor change
- Power door lock actuator circuit etm/shop manual correction
- 2.7L V6 engine oxygen sensor change for various models including the 2004 tiburon
- Ata solenoid diagnostic trouble codes P0740, P0743, P0750, P0755, P0760, P0765, P0770
- Revised schematic for cigarette lighter and power outlet
- Very brief, slight headlamp dimming condition
- Automatic transaxle diagnostic trouble code P1723
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