20Y5 – Suction Pump may Allow Fuel into the EVAP System – 2015-2016 Audi A3

September 7, 2016 NHTSA CAMPAIGN NUMBER: 16V647000

Suction Pump may Allow Fuel into the EVAP System

As fuel accumulates in the EVAP system, it may leak out through the charcoal canister filter element. A fuel leak in the presence of an ignition source increases the risk of a fire.

 

NHTSA Campaign Number: 16V647

Manufacturer VolkswageneBay logo Group of America, Inc.

Components FUEL SYSTEM, GASOLINE, ENGINE AND ENGINE COOLING

Potential Number of Units Affected 110,042

 

Summary

VolkswageneBay logo Group of America, Inc. (VolkswageneBay logo) is recalling certain model year 2015-2016 VolkswageneBay logo Golf, Golf SportWagen, GTI, AudieBay logo A3 sedan and A3 Cabriolet vehicles. Due to a problem with the suction pump inside the fuel tank, fuel may flow into the evaporative emissions (EVAP) system.

 

Remedy

VolkswageneBay logo will notify owners, and dealers will replace the suction pump, free of charge. The recall began November 2016. VolkswageneBay logo owners may contact VolkswageneBay logo customer service at 1-800-893-5298, AudieBay logo owners may contact AudieBay logo customer service at 1-800-253-2834. VolkswageneBay logo’s numbers for this recall are 20Y6 and 20Y5.

 

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

 

Check if your Volkswagen has a Recall

 


Safety Recall
Code: 20Y5

Suction Pump

 

December 21, 2016

 

Affected Vehicles

U.S.A.: Certain 2015-2016 MY AudieBay logo A3 Sedan & A3 Cabriolet

 

Problem Description

The suction pump inside the fuel tank designed to purge fuel from the evaporative emissions (EVAP) system may have been damaged during assembly. This could cause fuel to flow directly into the EVAP system which could, over time, accumulate and cause a leak through the charcoal canister filter element. Leaking fuel, in the presence of an ignition source, may result in a fire.

 

Corrective Action

Replace the suction pump inside the fuel tank.

 

Precautions

If a fuel smell is detected in the vehicle, customers should immediately contact an authorized AudieBay logo dealer to have the vehicle inspected.

Additionally, customers may experience refueling issues (early stopping of the fuel nozzle and fuel spillback) when fuel accumulates in the EVAP system. If this happens, customers should immediately contact an authorized AudieBay logo dealer to have the vehicle inspected.

 

Parts Information

Parts will be allocated prior to owner notification.

  • Targeted allocation will be used for 5Q0201029 (suction pump).

 

Owner Notification

Owner notification took place in October 2016. Owner letter examples are included in this bulletin for your reference.

 

 


Chronology :

July/Aug 2015: First failures were reported from the field and investigation was initiated.

Oct/Nov. 2015: Decrease of reported failures was noted and early failure of a limited number of components assumed. Failures were traced to automatic assembly process at supplier, possibly pre-damaging seal rings.

Nov 2015: Assembly process was changed at supplier, field monitoring concluded.

Apr/May 2016: Increase of failures observed in the field. Vast majority reported from Puerto Rico. Analysis initiated as to why only Puerto Rico seems affected.

June/July 2016: High amount of aromatic compounds in Puerto Rico fuel identified as cause for excess failures.
Additional failures observed in mainland USA.

August 26, 2016: The matter was brought to VolkswageneBay logo’s product safety committee and the presence of a defect was determined.

August 29, 2016: The matter was brought to AudieBay logo’s product safety committee and the presence of a defect was determined.

 


6 Affected Products

Vehicles

MAKEMODELYEAR
AUDIeBay logoA32015-2016
VOLKSWAGENeBay logoGOLF2015-2016
VOLKSWAGENeBay logoGTI2015-2016

 


30 Associated Documents

Owner Notification Letter(Part 577)

RCONL-16V647-9723.pdf 41.337KB

 


Manufacturer Notices(to Dealers,etc)

RCMN-16V647-2161.pdf 44.53KB

 


Manufacturer Notices(to Dealers,etc)

RCMN-16V647-2678.pdf 28.767KB

 


Manufacturer Notices(to Dealers,etc)

RCMN-16V647-7329.pdf 19.955KB

 


Recall 573 Report – Amendment 1

RCLRPT-16V647-2150.PDF 216.948KB

 


Manufacturer Notices(to Dealers,etc)

RCMN-16V647-2445.pdf 22.066KB

 


Manufacturer Notices(to Dealers,etc)

RCMN-16V647-8248.pdf 40.238KB

 


Remedy Instructions and TSB

RCRIT-16V647-4450.pdf 1486.245KB

 


Remedy Instructions and TSB

RCRIT-16V647-6323.pdf 1635.169KB

 


Remedy Instructions and TSB

RCRIT-16V647-6375.pdf 1077.481KB

 


Recall 573 Report – Amendment 2

RCLRPT-16V647-4775.PDF 217.689KB

 


Remedy Instructions and TSB

RCRIT-16V647-1179.pdf 1328.211KB

 


Defect Notice 573 Report

RCLRPT-16V647-1237.pdf 215.775KB

 


Manufacturer Notices(to Dealers,etc)

RCMN-16V647-7063.pdf 19.986KB

 


Remedy Instructions and TSB

RCRIT-16V647-9389.pdf 1074.902KB

 


Manufacturer Notices(to Dealers,etc)

RCMN-16V647-0648.pdf 44.537KB

 


Manufacturer Notices(to Dealers,etc)

RCMN-16V647-7935.pdf 60.975KB

 


ISSUED Owner Notification Letter(Part 577)

RCONL-16V647-9049.pdf 33.337KB

 


ISSUED Owner Notification Letter(Part 577)

RCONL-16V647-7194.pdf 35.258KB

 


ISSUED Owner Notification Letter(Part 577)

RCONL-16V647-9229.pdf 26.686KB

 


Remedy Instructions and TSB

RCRIT-16V647-3414.pdf 1329.857KB

 


Interim Owner Notification Letter(Part 577)

RIONL-16V647-4851.pdf 34.595KB

 


Interim Owner Notification Letter(Part 577)

RIONL-16V647-9550.pdf 27.247KB

 


Recall Acknowledgement

RCAK-16V647-1476.pdf 247.802KB

 


Recall Quarterly Report #1, 2016-4

RCLQRT-16V647-2342.PDF 214.554KB

 


Recall Quarterly Report #2, 2017-1

RCLQRT-16V647-4623.PDF 214.655KB

 


Recall Quarterly Report #4, 2017-3

RCLQRT-16V647-0878.PDF 214.852KB

 


Recall Quarterly Report #3, 2017-2

RCLQRT-16V647-6869.PDF 214.764KB

 


Recall Quarterly Report #5, 2017-4

RCLQRT-16V647-8967.PDF 214.975KB

 


Recall Quarterly Report #6, 2018-1

RCLQRT-16V647-8369.pdf 215.059KB

 


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