2003 Volkswagen Jetta Wagon technical service bulletins
65 technical service bulletins and manufacturer communications cover the 2003 Volkswagen Jetta Wagon.
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- Update to Volkswagen engine oil standards
- Volkswagen Engine oil quality standards, update to attachments.
- Engine oil quality standards, update to attachments.
- Update model year applicability to include 2023.
- Battery testing and charging using special tools VAS6161 & GRX3000VAS Charger
- This bulletin contains general instructions for software updates.
- Tool number added to table
- Updated to include additional models and model year applicability.
- Condensation and or water droplets visible on inside of exterior light lenses
- Contacting the parts helpline
- Fuel Additive to Help Prevent Sporadic Misfire Faults
- Gasoline quality.
- Rear quarter panel corrosion.
- Airbag Issues.
- VW Elsa Newsletter
- Corrosion in Corner Area of Rear Lid towards Rear Lights
- Battery, Testing and Charging Using Midtronics VAS6161, MCR340V, InCharge 940, or GRX3000 Charger
- When performing SVM updates, the scan tool should be hardwired to the vehicle and the Bluetooth physically...
- Air Conditioning, Cleaning of the Refrigerant Circuit (U.S.Only)
- The DLC is intended for use with diagnostic scan tools and by emissions testing stations
- Engine Oils Which Meet Volkswagen Oil Quality Standard VW 502 00/505 00/505 01 and VW 504 00/507 00
- Oil Consumption Measurement
- Incorrect torque converter or flywheel/flexplate installation can result in transmission damage
- The use of tire dressing gives your tires that shiny finish that completes the image of a clean (new) vehicle
- Exterior Lights, Moisture Accumulation
- Fault code P1297 may be set and fuel mixtures may go lean if the vehicle is driven under load or revved up...
- HVAC, Unpleasant Odor
- Squeaks, Rattles, Noise, Repair Materials
- Volkswagen Warranty Policies and Procedures ? April 2014
- Gasoline Quality
- Jetta Bluetooth manual coding procedure.
- Software Version Management
- To detect which line(s) is inoperative, utilize a volt meter to check for 0 V, which will be present after...
- HVAC, Temperature Output Control Cannot Be Adjusted
- Part ordering
- If a needed service part is on back order, upgrade the daily order to a red order and check the ?Car Down?...
- If the rear lid handle is replaced with part number 1J0 827 566L, the microswitch from the original handle...
- In SAGA, the time units for the Volkswagen DoubleCheck labor operation were reduced in error from 50 time...
- If mechanical damage is found to the turbocharger (e.g. damaged compression wheel, loose or broken shaft),...
- To clear static ECM fault P1250 ?Fuel Level Too Low?, add fuel to vehicle and complete a road test of at...
- If key blade is found to stick or bind when opening or closing, check position of roll pin that secures...
- For concerns of no or intermittent A/C operation where pressure diagnosis does not lead to a
- Air Conditioning Does not Operate
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