2004 Volkswagen Eurovan TSBs
127 Technical Service Bulletins across 14 categories
Categories
Engine
30 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
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.
Read full bulletin
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.
Read full bulletin
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...
Read full bulletin
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 engine oil quality standard lists (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.
Read full bulletin
Also includes 2004 and 2005 Jetta Wagon and 2018-2020 Tiguan LWB
Engine oil quality standards.
Read full bulletin
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
Technical Bulletin (Oil Consumption Measurement): Customers have stated oil consumption is higher than the Volkswagen...
Read full bulletin
oil consumption standard of up to 0.5 quarts per 600 miles, or 0.5 liters per 1000 km. This document informs how to test the oil consumption rate
Technical Bulletin (Oil Consumption Measurement): Customers have stated oil consumption is higher than the Volkswagen...
Read full bulletin
oil consumption standard of up to 0.5 quarts per 600 miles, or 0.5 liters per 1000 km. This document informs how to test the oil consumption rate
Technical Bulletin (Oil Consumption Measurement): Customer states oil consumption is higher than the Volkswagen oil...
Read full bulletin
consumption standard of up to 0.5 quarts per 600 miles, or 0.5 liters per 1000 km. In order to provide effective lubrication and cooling of internal engine components, all internal combustion engines consume a certain amount of engine oil. Oil consumption varies from engine to engine and may change significantly over the life of the engine. Typically, engines with specified break-in periods consume more oil during the break-in period, and the oil consumption will stabilize after the break-in period. This document informs of oil consumption tests to check a vehicles performance.
Tech Tips (Technician Helpline Vehicle Check Sheets): When it becomes necessary to open a VW Technician Helpline VTA...
Read full bulletin
case while performing diagnosis for a diesel particulate filter, manual transmission repair, or turbocharger concern, it is recommended to complete the related worksheet/check sheet before calling. This document informs where Worksheets/Check Sheets are available on ServiceNet.
Technical Bulletin (Oil Consumption Measurement): Customer states oil consumption is higher than the Volkswagen oil...
Read full bulletin
consumption standard of up to 0.5 quarts per 600 miles, or 0.5 liters per 1000 km. In order to provide effective lubrication and cooling of internal engine components, all internal combustion engines consume a certain amount of engine oil. Oil consumption varies from engine to engine and may change significantly over the life of the engine. Typically, engines with specified break-in periods consume more oil during the break-in period, and the oil consumption will stabilize after the break-in period. Refer to the Owners Manual for specific break-in procedures. Under normal conditions, the rate of oil consumption depends on the quality and viscosity of the oil, the RPM at which the engine is operated, the ambient temperature and road conditions. Further factors include the amount of oil dilution from water condensation or fuel residue and the oxidation level of the oil. This document discusses the "Fault Codes" necessary to diagnosis, and potential remedy of the issue. The fault codes for checking warranty coverage for servicing the vehicle are also available.
Technical Bulletin (HVAC, Unpleasant Odor): Condensation, which is a normal condition in all A/C systems, can cause a musty odor.
Read full bulletin
If the odor is noticeable in the vehicle when the engine is not turned on, the cause may be mold and mildew in the passenger compartment, and not be related to the A/C system. All other possible sources of the odor must be investigated before this document can be performed. This document contains the procedure for the VW method to remove musty odors
Technical Bulletin The use of contaminated gasoline, seasonal fuel changes (summer/winter fuel) or gasoline with a low...
Read full bulletin
content of deposit control additives may result in one or more of the following conditions: -Excessive accumulation of deposits on intake valves, intake manifold, fuel injectors and combustion chambers. -Engine runs rough after cold start. -Excessive engine cranking time. -Stumbles while driving. -Rough engine idle. -Loss of engine performance. -Poor fuel economy. This document informs of the procedure for the vehicle if it is diagnoised with poor quality gas
Tech Tips (Heated Rear Window, One or More Lines Inoperative): To detect which line(s) is inoperative, utilize a volt...
Read full bulletin
meter to check for 0 V, which will be present after the open in the grid line. The check must be performed with the engine running and heated rear window switched on. Switch OFF the ignition and visually locate the damage.
Technical Bulletin (Engine Oils Which Meet Volkswagen Oil Quality Standard): This document informs of a sample list...
Read full bulletin
of products generally available in the North American market that meet the Volkswagen Oil Quality Standard
Tech Tips (Torque Converter/Flywheel/Flexplate installation): Incorrect torque converter or flywheel/flexplate...
Read full bulletin
installation can result in transmission damage. When installing an engine, flywheel or transmission, please follow the installation procedures outlined in ELSA. This document also contains advice on the installation of these devices
Other
22 bulletinsDamage to Data Link Connector (DLC) from Aftermarket Devices (Cannot Communicate with Vehicle OBD System)
VW Elsa Newsletter
VW Elsa Newsletter
VW Elsa Newsletter
VW Elsa Newsletter
VW Elsa Newsletter
VW Elsa Newsletter
VW Elsa Newsletter
Squeaks, Rattles, Noise, Repair Materials
Contacting the parts helpline
Part ordering
Tool number added to table.
Read full bulletin
Removal of Behr Flush Kit. VAS 6337/1A
Include new special tool adapter and 2018 model year Jetta only
Parts are currently blocked from sale at this time.
Include additional photo's of water ingress.
Read full bulletin
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...
Read full bulletin
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...
Read full bulletin
re-used
Tech Tips Damage to Data Link Connector (DLC) from Aftermarket Devices (Cannot Communicate with Vehicle OBD System)
Electrical
18 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.
Read full bulletin
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.
Read full bulletin
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.
Read full bulletin
Simply adding fuel without completing a road test may not allow fault to clear.
Battery testing and charging using special tools VAS6161 & GRX3000VAS Charger.
Read full bulletin
Updated to include additional model year applicability.
REMOVED all 12 hour wait period before starting references.
Read full bulletin
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.
Read full bulletin
Updated to include model year 2019 applicability.
This document contains the VW Elsa Newsletter that contains a general overview of wiring diagrams updates, technical...
Read full bulletin
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...
Read full bulletin
infomedia icons grayed out, workshop equipment tool storage application, technical bulletins, pending service solutions, tech tips, campaigns, updates, and suggestions.
Technical Bulletin (Air Conditioning, Cleaning of the Refrigerant Circuit (U.S.Only)): In cases where an air...
Read full bulletin
conditioning system component (such as a compressor or other system component) has failed and debris from the compressor or component is circulated throughout the refrigerant circuit, the refrigerant circuit must be cleaned of any and all debris or damage to the replacement components will result. This document contains information on how to diagnose, and service this issue.
Tech Tips (ECM Fault P1250 "Fuel Level Too Low" Will Not Clear): This document informs to clear static ECM fault...
Read full bulletin
P1250 "Fuel Level Too Low", add fuel to vehicle and complete a road test of at least 10 miles. Simply adding fuel without completing a road test may not allow fault to clear.
Technical Bulletin: Battery, Discharged, Diagnosis for Excessive Static Current Draw
Technical Bulletin: Battery, Testing and Charging Using Midtronics VAS6161, MCR340V, InCharge 940, or GRX3000VAS...
Read full bulletin
Charger
Technical Bulletin (Air Conditioning, Cleaning of the Refrigerant Circuit): In cases where an air conditioning system...
Read full bulletin
component (such as a compressor or other system component) has failed and debris from the compressor or component is circulated throughout the refrigerant circuit, the refrigerant circuit must be cleaned of any and all debris or damage to the replacement components will result. Debris can be dispersed throughout the refrigerant circuit after a/c component damage. In order to maintain A/C operating efficiency, it is important to flush the refrigerant circuit after A/C component repairs.
VOLKSWAGEN: (REVISED) VEHICLES MAY HAVE IGNITION COILS THAT COULD MALFUNCTION UNDER CERTAIN CONDITIONS.
Read full bulletin
IF THIS HAPPENS, THE MALFUNCTION INDICATOR LAMP (MIL) WILL ILLUMINATED TO LET YOU KNOW THAT VEHICLE MAY EXPERIENCE SOME DETERIORATION IN PERFORMANCE. IN SOME CASES, A MALFUNCTIONING IGNITION COIL MAY CAUSE A VEHICLE TO EXCEED FEDERAL AND/OR CALIFORNIA EMISSIONS STANDARDS. 2001-2007 PASSA/PASSAT WAGON. *PE UPDATED 8/9/10. *PE UPDATED 11/8/10. *PE UPDATED 12/8/10. *PE UPDATED 2/28/11. *PE UPDATED 3/21/11. *PE
VOLKSWAGEN: VEHICLES MAY HAVE IGNITION COILS THAT COULD MALFUNCTION UNDER CERTAIN CONDITIONS.
Read full bulletin
IF THIS HAPPENS, THE MALFUNCTION INDICATOR LAMP (MIL) WILL ILLUMINATED TO LET YOU KNOW THAT THE VEHICLE MAY EXPERIENCE SOME DETERIORATION IN PERFORMANCE. IN SOME CASES, A MALFUNCTIONING IGNITION COIL MAY CAUSE A VEHICLE TO EXCEED FEDERAL AND/OR CALIFORNIA EMISSIONS STANDARDS. NO MODELS LISTED. *PE
Software & Calibration
14 bulletinsSoftware Version Management
In SAGA, the time units for the Volkswagen DoubleCheck labor operation were reduced in error from 50 time units to 30...
Read full bulletin
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.
This communication is to update our ProFi dealers of the current status of the latest inbound and outbound ProFi...
Read full bulletin
requests.
Data Link connector pin assignment chart that is applicable to all models.
Read full bulletin
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.
Technical Bulletin This Technical Bulletin details the general process for carrying out a Software Version Management...
Read full bulletin
(SVM) software update for any Technical Bulletin (TSB) / Required Vehicle Update (RVU).
Lighting
10 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.
Read full bulletin
TB updated to include model year 2019 applicability.
Technical Bulletin (Exterior Lights, Moisture Accumulation): Exterior light assemblies (headlights, taillights, fog...
Read full bulletin
lights, turn signals) are vented and may collect moisture on their inner surfaces, depending on humidity and other climatic changes. This document discusses necessary to diagnosis, and potential remedy of the issue.
Technical Bulletin: Condensation and or water droplets becomming visible on inside of exterior light lenses issue is...
Read full bulletin
discussed in this document
Technical Bulletin (Exterior Lights, Moisture Accumulation): This document informs of the Condensation and or water...
Read full bulletin
droplets visible on inside of exterior light lenses. The document also informs how to service the issue.
HVAC & Climate
8 bulletinsAir Conditioning Does not Operate
HVAC, Unpleasant Odor
HVAC, Unpleasant Odor
HVAC, Unpleasant Odor
Technical Bulletin (HVAC, Unpleasant Odor): An unpleasant odor is coming from Heating and Ventilation system.
Read full bulletin
Odor mainly occurs after vehicle has been sitting (unused) at least 5 hours and within 20 to 60 seconds after vehicle is first started. Contaminants are effectively neutralized using the AIRCOMATIC? II Ultrasonic Climate System Cleaner (VAS 6189A) or AIRCOMATIC III Ultrasonic Climate System Cleaner (VAS 6189B) and AIRCO-CLEAN Ultrasonic HVAC Treatment (30208). All other cleaning methods are no longer permitted. This document discusses the "Fault Codes" necessary to diagnosis, and potential remedy of the issue. The fault codes for checking warranty coverage for servicing the vehicle are also available.
Technical Bulletin (HVAC, Unpleasant Odor): An unpleasant odor is coming from Heating and Ventilation system.
Read full bulletin
Odor mainly occurs after vehicle has been sitting (unused) at least 5 hours and within 20 to 60 seconds after vehicle is first started. Contaminants are effectively neutralized using the AIRCOMATIC? II Ultrasonic Climate System Cleaner (VAS 6189A) or AIRCOMATIC? III Ultrasonic Climate System Cleaner (VAS 6189B) and AIRCO-CLEAN? Ultrasonic HVAC Treatment (30208). All other cleaning methods are no longer permitted. This document discusses the "Fault Codes" necessary to diagnosis, and potential remedy of the issue. The fault codes for checking warranty coverage for servicing the vehicle are also available.
Technical Bulletin (HVAC, Unpleasant Odor): Unpleasant odor is coming from Heating and Ventilation system.
Read full bulletin
Odor mainly occurs after vehicle has been sitting (unused) at least 5 hours and within 20 to 60 seconds after vehicle is first started. Condensation is a normal characteristic in all A/C systems. If odor is noticeable continue to follow this document. Contaminants are effectively neutralized using the AIRCOMATIC? II Ultrasonic Climate System Cleaner (VAS 6189A) or AIRCOMATIC? III Ultrasonic Climate System Cleaner (VAS 6189B) and AIRCO-CLEAN? Ultrasonic HVAC Treatment (30208). All other cleaning methods are no longer permitted. This document discusses the "Fault Codes" necessary to diagnosis, and potential remedy of the issue. The fault codes for checking warranty coverage for servicing the vehicle are also available.
Technical Bulletin (HVAC, Unpleasant Odor): Unpleasant odor is coming from Heating and Ventilation system.
Read full bulletin
Odor mainly occurs after vehicle has been sitting (unused) at least 5 hours and within 20 to 60 seconds after vehicle is first started. This document contains information on how to diagnose, and service this issue.
Body & Paint
6 bulletinsTechnical Bulletin (Paint Finish, Reducing Swirl Marks and Fine Scratches): New vehicles (prior to Retail Delivery)...
Read full bulletin
with swirl marks and or fine scratches from polishing or cleaning. This document informs of how the Finish can be significantly improved without the use of harsh polishing compounds and high speed buffing.
Technical Bulletin (Paint Finish, Reducing Swirl Marks and Fine Scratches): New vehicles (prior to Retail Delivery)...
Read full bulletin
with swirl marks and or fine scratches from polishing or cleaning. This document informs of how the Finish can be significantly improved without the use of harsh polishing compounds and high speed buffing.
Technical Bulletin (Squeaks, Rattles, Noise, Repair Materials): This doucment contains a list of components and...
Read full bulletin
applications developed to repair concerns of squeaks, rattles, noise and trim fit conditions.
Technical Bulletin (Windshield Wipers Streak or Smear): Windshield or rear window is streaked, has a snakeskin appearance, or the surface feels rough.
Read full bulletin
To avoid unnecessary replacement of wiper blades, the condition and cleanliness of the windshield, rear window and wiper blades, should be checked first. This document contains information on how to diagnose, and service this issue.
Tech Tips (Heated Rear Window, One or More Lines Inoperative): To detect which line(s) is inoperative, utilize a volt...
Read full bulletin
meter to check for 0 V, which will be present after the open in the grid line. This document informs of how to diagnose the issue and tips on servicing the issue
Tech Tips (All vehicles-Tire dressing for vehicle detailing): The use of tire dressing gives your tires that shiny...
Read full bulletin
finish that completes the image of a clean (new) vehicle. This document informs that The use of non-water based products will increase the risk of causing damage to painted surfaces. The document also gives graphical examples of the dame that can occur if non-water based products are used.
Pre-Delivery & Maintenance
5 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.
Read full bulletin
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.
Read full bulletin
If parts assistance is needed, please call 800-767-6552 to speak with a VWGoA Parts Specialist.
Tech Tips (All Models 2000-2014 - Part ordering): If a needed service part is on back order, upgrade the daily order...
Read full bulletin
to a red order and check the ?Car Down? box to escalate the order. This document informs how to contact VWGoA Parts Specialist for help.
Tech Tips (All Models 2000-2014 - Part ordering): If a needed service part is on back order, upgrade the daily order...
Read full bulletin
to a red order and check the ?Car Down? box to escalate the order. This document informs how to contact VWGoA Parts Specialist for help.
Fuel System
4 bulletinsGasoline Quality
The DLC is intended for use with diagnostic scan tools and by emissions testing stations.
Read full bulletin
However, aftermarket devices (i.e., drive data recorders) that connect to the DLC have now become available.
Gasoline quality.
Discusses the issues associated with using contaiminated gasoline.
Read full bulletin
There are recommendations to use top tier gasoline retailers
Infotainment
3 bulletinsWhen performing SVM updates, the scan tool should be hardwired to the vehicle and the Bluetooth physically turned off.
Read full bulletin
A hard wired internet connection is also recommended.
Alternative method for radio code retrieval.
Tech Tips (SVM Update Instructions): This document informs when performing SVM updates, the scan tool should be...
Read full bulletin
hardwired to the vehicle and the Bluetooth physically turned off. A hard wired internet connection is also recommended.
Transmission
3 bulletinsFor 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.
Read full bulletin
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.
Tech Tips (Air Conditioning Does not Operate): This document informs of concerns of no or intermittent A/C operation...
Read full bulletin
where pressure diagnosis does not lead to a cause, be sure to check the N25 A/C clutch coil. 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.
VOLKSWAGEN: THE GEAR BOX HAS A MOMENTARILY DELAY WHILE ACCELERATING.
Read full bulletin
*RM
Air Bags & Safety
2 bulletinsAirbag Issues.
VOLKSWAGEN: CHILD RESTRAINT LATCH GUIDANCE FIXTURE; COMPLIANCE WITH FMVSS 225 (USA ONLY).
Read full bulletin
UPDATE TO EXISTING TECHNICAL BULLETIN. NO PRODUCTION CHANGE REQUIRED. ALL MODELS. *PE
Tires & Wheels
1 bulletinThe use of tire dressing gives your tires that shiny finish that completes the image of a clean (new) vehicle.
Read full bulletin
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.
Steering
1 bulletinSteering angle adaptation instructions, not included in repair manual