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Service bulletins for the 2015 Volkswagen Passat

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

1134 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

By topic

Bulletins, newest first
VWP-17-012017-10-31. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. This document informs dealers of an "Extended Emissions Warranty" Limited Warranty Extension for certain 2.0L TDI vehicles.
VW TDI Booklet2017-10-31. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Informational booklet about the TDI (GEN 3) emissions campaign.
VIN-4-A-PIN Dece2017-10-31. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. VAG03366 in ABS Module
VIN-4-A-PIN Dece2017-10-31. Service bulletin. ENGINE. Customer states noise from the engine/turbo and/or MIL-on and misfire faults
On-car analysis2017-10-25. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY. On-car analysis list of Customer Complaint: MIL?on
On-car Analysis2017-10-25. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY. On-car analysis list of Customer Complaints: MIL?on
VWC-17-062017-10-25. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY. This document informs dealers of the in-service date processing for new, unsold model year 2015 Volkswagen 2.0L TDI vehicles in dealer stock with over 1,000 miles.
TT911401SS4 20362017-10-25. Service bulletin. ELECTRICAL SYSTEM:WIRING; EQUIPMENT:ELECTRICAL. Direction to check for loose connections resulting in erratic operation
On car analysis-2017-10-21. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. On-car analysis list of customer complaint: MIL?on
V171404 20128552017-10-21. Service bulletin. ENGINE. Technical Bulletin (Engine Oils Which Meet Volkswagen Oil Quality Standard): This document informs of a sample list of products generally available in the North American market that meet the Volkswagen Oil Quality Standard
V281404 20373862017-10-21. Service bulletin. ELECTRICAL SYSTEM. Technical Bulletin (Glow Plug Pressure Sensor Faults): When diagnosing MIL ON with glow plug pressure sensor DTC?s it is important to perform a diagnosis prior to replacing the glow plug. This document contains the fault code interperatation after such a diagnosis. the production solution is that the codes were implementated into production. 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.
V401406 20283532017-10-21. Service bulletin. SUSPENSION. Technical Bulletin (Front Suspension Creaking Noise): This document informs of a Front suspension creaking noise during suspension cycles (going over speed bumps or entering on an inclined surface). This is due to the Coil Spring not being formed correctly and rubs against the perch of the strut. The production solution for this issue was Improved parts installed in production. 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.
V571401 20382022017-10-21. Service bulletin. LATCHES/LOCKS/LINKAGES:DOORS:LATCH. Technical Bulletin (Front Door Latches Hard to Release): This document informs the front door latch operation is affected by various climate or temperature conditions and as a result may require increased effort to release. Therefore Customers may comment that the front door is hard to open with exterior handle. This document is for informing only and informs how to service this issue.
V571402 20382022017-10-21. Service bulletin. LATCHES/LOCKS/LINKAGES:DOORS:LATCH. Technical Bulletin (Front Door Locks Hard to Release): This document informs the customer may comment that the front door is hard to open with exterior handle. This is due to the front door lock operation being affected by various climate or temperature conditions, and as a result may require increased effort to release. 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.
V571403 20382022017-10-21. Service bulletin. LATCHES/LOCKS/LINKAGES:DOORS:LATCH. Technical Bulletin (Front Door Locks Hard to Release): The front door lock operation is affected by various climate or temperature conditions and as a result may require increased effort to release. Due to this the customer Customer may comment that the front door is hard to open with the exterior handle. 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.
V871409 20199472017-10-21. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. Technical Bulletin (Air Conditioning, Cleaning of the Refrigerant Circuit): In cases where an air 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. 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.
PDI - 2015 Passa2017-10-21. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. "Volkswagen Perfect Delivery Process ? Sales Consultant Delivery Checklist: This document informs the seller of a vehicle with a checklist to cover the experience of a customer who is interested in purchasing a vehicle"
TT 13-14-012017-10-21. Service bulletin. EQUIPMENT:MECHANICAL. Tech Tips (1.8L/2.0L (engine codes CPRA, CPKA, CPPA, CPLA) ? Rear Main Seal Bolts Missing): There are no bolts installed at the 9 and 3 o?clock positions from the factory. No bolts need to be installed in these locations while performing repairs. This document contains example graphics of the placement on the bolts, and lack of bolts
TT 45-09-042017-10-21. Service bulletin. POWER TRAIN; STEERING. Tech Tips (2009-2015 Jetta, Eos, Rabbit, Golf, GTI, Passat, CC, and Tiguan Equipped with Electromechanical Power Steering ? G85 Location Identification Tip): Ths document informs of the location of the G85 steering sensor. The sensors expected settings, and which vehicles do not have this sensor for electromechanical power steering.
TT 57-10-112017-10-21. Service bulletin. ELECTRICAL SYSTEM. Tech Tips (Comfort Module (J393) or BCM (J519) Replacement): This document informs if a comfort or body control module is replaced during normal diagnosis, make sure the factory mode has been switched OFF. This can be accomplished by selecting guided function of either the J393 or J519 or control module OBD of J393 or J519 then selecting adaptation channel 99. Failure to deactivate factory mode will create a concern where the door locks will not lock and/or unlock with the switch and/or the remotes.
TT 87-14-012017-10-21. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. Tech Tips (AC Compressor Replacement, Refrigerant Circuit Flushing Requirement): This document informs when replacing the Air Conditioning compressor it is necessary to flush the entire system to remove all the PAG oil. Replacement AC compressors come with a full charge of oil. Any time another compressor is installed with a different vendor (such as Sanden to Denso) it is necessary to replace all the oil in the system to the new vendor type PAG oil. This document also informs When installing the new AC compressor immediately transfer the AC compressor caps to the original compressor. There is also a photo to show the necessary part placement.
On car analysis-2017-10-21. Service bulletin. ELECTRICAL SYSTEM. On-car analysis list of customer complaints: Mil?on with fault code P046C, untouched vehicles
On car analysis-2017-10-21. Service bulletin. ELECTRICAL SYSTEM. On-car analysis list of Customer Complaints: Mil?on with fault code P046C, untouched vehicles
On car analysis-2017-10-21. Service bulletin. ELECTRICAL SYSTEM. On-car analysis list of Customer Complaints: Mil?on with fault code P046C, untouched vehicles
Dealer Letter-Da2017-10-21. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. VOLKSWAGEN DEALERSHIP COMMUNICATION (Upcoming UPDATE 23N7 ? TDI Battery Management Software Update): This document informs of an upcomming update which states that the battery can become discharged due to a unique set of circumstances during the CAN bus diagnostic phase, leading to excessive parasitic draw and a discharged battery while the vehicle is parked. The corrective action for this issue was a SVM software update

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.