2004 Volkswagen Passat Wagon TSBs
131 Technical Service Bulletins across 13 categories
Categories
Other
34 bulletinsDamage to Data Link Connector (DLC) from Aftermarket Devices (Cannot Communicate with Vehicle OBD System)
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Squeaks, Rattles, Noise, Repair Materials
Contacting the parts helpline
Technical Bulletins.
Part ordering
Tool number added to table.
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Removal of Behr Flush Kit. VAS 6337/1A
Include new special tool adapter and 2018 model year Jetta only
Include additional photo's of water ingress.
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Also includes 2018-2020 Tiguan LWB
TT 001202........Also includes 2005 Jetta wagon and 2018-2020 Tiguan LWB
The part number listed in the document is to be returned if it meets the criteria provided.
VAS 6154 Replacement Part Setup Guide
This special notice is to inform dealers to return all part numbers listed in the document and order the superseded part...
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numbers going forward.
This information bulletin contains instructions for checking the pins/terminals for contacts and nano contacts.
Reminder for dealers to reference the repair manual and replace all necessary fasteners (bolts, nuts) that cannot be...
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re-used
Tech Tips Damage to Data Link Connector (DLC) from Aftermarket Devices (Cannot Communicate with Vehicle OBD System)
SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SUMMARY TO BE PROVIDED ON A FUTURE DATE.
Engine
23 bulletinsEngine Oils Which Meet Volkswagen Oil Quality Standard VW 502 00/505 00/505 01 and VW 504 00/507 00
Oil Consumption Measurement
Oil Consumption Measurement
Oil Consumption Measurement
Engine, Misfire Diagnostic Aid
Engine, Misfire Diagnostic Aid
Fuel Additive to Help Prevent Sporadic Misfire Faults
Update to Volkswagen engine oil standards
To detect which line(s) is inoperative, utilize a volt meter to check for 0 V, which will be present after the open in the grid line.
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The check must be performed with the engine running and heated rear window switched on. Switch OFF the ignition and visually locate the damage. Proceed with checking any other lines as necessary. Once the damaged line is identified, repair utilizing the Repair kit by Permatex ITEM 09117.
Incorrect torque converter or flywheel/flexplate installation can result in transmission damage.
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When installing an engine, flywheel or transmission, please follow the installation procedures outlined in ELSA. For the flywheel/flexplate, please be certain the correct shim is installed between it and the crankshaft (reference VWIQ120). When installing a torque converter, press the torque converter hub through the seal as far as the first stop. Turn the torque converter while pushing toward the transmission using light force, until the cut outs in the torque converter hub lock into the pump wheel plate. The torque converter slides in. The torque converter is installed correctly if it is easy to turn by hand and if it fits evenly in the transmission bell housing. Additionally, it should spin freely when the transmission bell housing bolts are torqued to the engine block, prior to installation of the flywheel to converter bolts (reference VWIQ121).
Fault code P1297 may be set and fuel mixtures may go lean if the vehicle is driven under load or revved up and then...
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returned to idle.
Volkswagen Engine oil quality standards, update to attachments.
Fuel Additive to Help Prevent Sporadic Misfire Faults
Engine oil quality standards, update to attachments.
Update to Volkswagen engine oil standards.
Update to Volkswagen engine oil standards.
Update to Volkswagen engine oil standards.
Update to Volkswagen engine oil standards.
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Also includes 2004 and 2005 Jetta Wagon and 2018-2020 Tiguan LWB
Engine oil quality standards.
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Also includes all models for 1997-2003. Also Rabbit from 2006-2009.
Engine Oils Which Meet Volkswagen Oil Quality Standards
Gasoline Engine Misfire Diagnosis document
17 17 01 July 5, 2017 2012855 Supersedes Technical Bulletin 17-16-02 (V171602) dated April 29, 2016 due to updated oil...
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standards lists to current specifications. Engine Oils Which Meet Volkswagen Oil Quality Standards
VOLKSWAGEN: GASOLINE ENGINES HAVE ROUGH IDLE, HAVE SIGNIFICANT LOSS OF POWER OR STALLING WITH REDUCED PERFORMANCE.
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*PE
Software & Calibration
20 bulletinsSoftware Version Management
In SAGA, the time units for the Volkswagen DoubleCheck labor operation were reduced in error from 50 time units to 30...
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time units during the system update posted on July 4th.
Update model year applicability to include 2023.
This bulletin contains general instructions for software updates.
Updated to include additional models and model year applicability.
Update model applicability to MY 2020.
Update to mode; and model year applicability.
Update vehicle metadata.
Update vehicle metadata.
Update content and include additional models and model year applicability.
To update claim processing statement.
To update claim processing statement.
This communication is to update our ProFi dealers of the current status of the latest inbound and outbound ProFi...
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requests.
Data Link connector pin assignment chart that is applicable to all models.
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Update model year applicability.
Update to include additional model year applicability.
Update to model year applicability.
Update model year applicability to include 2017.
Update model and model year applicability.
TO UPDATE MODEL TABLE TO CLARIFY JETTA WAGON APPLICABILITY TO TB CONTENT.
TO UPDATE CLAIM PROCESSING STATEMENT.
Body & Paint
16 bulletinsCorrosion on Rear Lid at Rear Window Area
Corrosion on Rear Lid at Rear Window Area
Corrosion on the roof (in the contact area of roof rail/roof rail base) - Figures 1 and 2.
Front Fender - Corrosion on Wheel Arch
Front Fender - Corrosion on Wheel Arch
Corrosion on hood edge.
Rear quarter panel corrosion.
Corrosion on wheel arch.
Corrosion on Rear Lid at Rear Window Area.
51 16 02 June 7, 2016 2039000 Supersedes Technical Bulletin V511403 dated December 16, 2014 to update Claim Processing statement.
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Corrosion on the Roof in the Area of the Roof Rails Corrosion on the roof (in the contact area of roof rail/roof rail base)
Corrosion may be found on the folded edge of the hood.
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Supersedes TB V551603
Technical Bulletin (Front Fender - Corrosion on Wheel Arch): The wheel liner touches the arch area of the fender and...
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rubs off the paint in the contact area. The corrosion is caused by dirt accumulations and movements of the wheel liner. The document informs how to identify affected parts. It then gives direction on servicing the issue
Document discusses issues with The wheel liner touches the arch area of the fender and rubs off the paint in the contact area.
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The corrosion is caused by dirt accumulations and movements of the wheel liner. It discusses how to service the corrosion issue, and how to document it
The document refers to Corrosion being found where the rear bumper cover meets the quarter panel.
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It discusses how it can happen, and where to find warranty coverage to service the parts
Document discusses Corrosion that may be found on the folded edge of the hood.
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The corrosion may be found on this edge anywhere around the hood. It discusses how to service it, and document that service. It discusses where to find what applies to warranties that offer coverage for the service
Summary of Technical Bulletin to include additional model and model year applicability.
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Corrosion, Front Fenders, at Upper Wheel Opening (U.S. Only)
Electrical
13 bulletinsBattery, Testing and Charging Using Midtronics VAS6161, MCR340V, InCharge 940, or GRX3000 Charger
Air Conditioning, Cleaning of the Refrigerant Circuit (U.S.Only)
If key blade is found to stick or bind when opening or closing, check position of roll pin that secures key blade to mechanism.
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If roll pin is sticking out on either side (as shown below), do not replace key. Instead, use appropriate sized punch and hammer to drive in the roll pin so that it is flush with edge of mechanism.
To clear static ECM fault P1250 ?Fuel Level Too Low?, add fuel to vehicle and complete a road test of at least 10 miles.
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Simply adding fuel without completing a road test may not allow fault to clear.
To clear static ECM fault P1250 ?Fuel Level Too Low?, add fuel to vehicle and complete a road test of at least 10 miles.
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Simply adding fuel without completing a road test may not allow fault to clear.
Battery testing and charging using special tools VAS6161 & GRX3000VAS Charger.
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Updated to include additional model year applicability.
REMOVED all 12 hour wait period before starting references.
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ADDED EFB to "Select correct battery type" in bottom box. Also Jetta Wagon 2005 and 2018-2020 Tiguan LWB.
Remote Key Battery Replacement
Battery Testing and Charging instruction.
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Updated to include model year 2019 applicability.
Body/Infotainment Module Software Updates: This document informs of various complaints that were addressed in software...
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updates, and technical bulletins.
Body/Infotainment Module Software Updates: This document informs of various complaints that were addressed in software...
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updates, and technical bulletins.
This document contains the VW Elsa Newsletter that contains a general overview of wiring diagrams updates, technical...
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bulletins, pending service solutions, tech tips, campaigns, updates, and suggestions.
This document contains the VW Elsa Newsletter that contains a general overview of wiring diagrams updates, ElsaPro...
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infomedia icons grayed out, workshop equipment tool storage application, technical bulletins, pending service solutions, tech tips, campaigns, updates, and suggestions.
Lighting
7 bulletinsExterior Lights, Moisture Accumulation
Exterior Lights, Moisture Accumulation
Exterior Lights, Moisture Accumulation
Exterior Lights, Moisture Accumulation
Exterior Lights, Moisture Accumulation
Exterior Lights, Moisture Accumulation
Condensation and or water droplets visible on inside of exterior light lenses.
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TB updated to include model year 2019 applicability.
HVAC & Climate
5 bulletinsAir Conditioning Does not Operate
HVAC, Unpleasant Odor
HVAC, Unpleasant Odor
HVAC, Unpleasant Odor
Discussion on Corrosion on Rear Lid at Rear Window Area When the rear window heater is switched ON, power is transmitted...
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to the outer sealing lip of the rear window. In some places the window sealer makes contact with the bus bar of the rear window heater. Contains examples on making claims for repair work
Fuel System
4 bulletinsGasoline Quality
The DLC is intended for use with diagnostic scan tools and by emissions testing stations.
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However, aftermarket devices (i.e., drive data recorders) that connect to the DLC have now become available.
Gasoline quality.
Update to existing tip for fuel quality checking.
Pre-Delivery & Maintenance
4 bulletinsVolkswagen Warranty Policies and Procedures ? April 2014
If a needed service part is on back order, upgrade the daily order to a red order and check the ?Car Down? box to escalate the order.
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If parts assistance is needed, please call 800-767-6552 to speak with a VWGoA Parts Specialist.
If a needed service part is on back order, upgrade the daily order to a red order and check the ?Car Down? box to escalate the order.
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If parts assistance is needed, please call 800-767-6552 to speak with a VWGoA Parts Specialist.
Original version accidently archived 8/9/19.
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Recreate exact content in new format and republish, as warranty policy still relevant to applicable later model years.
Infotainment
2 bulletinsWhen performing SVM updates, the scan tool should be hardwired to the vehicle and the Bluetooth physically turned off.
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A hard wired internet connection is also recommended.
Alternative method for radio code retrieval.
Tires & Wheels
1 bulletinThe use of tire dressing gives your tires that shiny finish that completes the image of a clean (new) vehicle.
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There are many different tire dressing products available. When choosing a product please pay close attention to its contents. Always use a water based product.
Transmission
1 bulletinFor concerns of no or intermittent A/C operation where pressure diagnosis does not lead to a cause, be sure to check the N25 A/C clutch coil.
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The fan control module may send a brief voltage signal to the clutch and then shut it off due to an open or high resistance in the coil circuit. The coil resistance should be between 3.5 and 4.5 ohms. If the reading is high or low when checked at the fan module, be sure to double check right at the coil to rule out any wiring concerns. Additionally, check ground circuit integrity for the clutch coil.
Air Bags & Safety
1 bulletinAirbag Issues.