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NHTSA Preliminary Evaluation PE06022

Preliminary Evaluation · SRS WARNING LIGHT ILLUMINATION · Opened 2006-06-19 · Closed 2006-10-30

Investigation

Action number
PE06022
Type
Preliminary Evaluation
Open date
2006-06-19
Close date
2006-10-30
Manufacturer
Volkswagen Group of America, Inc.
Affected makes
VOLKSWAGEN
Affected components
AIR BAGS; AIR BAGS:SIDE/WINDOW
Affected model years
2004, 2005
Affected (make, year) variants
4

Summary

MY 2004-05 (TO 11/2004) TOUAREG VEHICLES HAVE A POTENTIALLY FAULTY/LOOSE SIDE AIR BAG WIRING CONNECTOR THAT CAN CAUSE THE WIRING CIRCUIT RESISTANCE TO EXCEED THE DESIGN LIMIT AND ILLUMINATE THE SUPPLEMENTAL RESTRAINT SYSTEM (SRS) AIR BAG LIGHT.ON 02/2005, VW ISSUED A TECHNICAL SERVICE BULLETIN (TSB #69-05-02) TO ADDRESS THIS CONDITION BY REPLACING THE CONNECTOR WITH A DIRECT CONNECTION.VW'S TESTING HAS SHOWN THAT PROPER DEPLOYMENT OF THE SIDE AIR BAG IS NOT AFFECTED BY THE CONNECTOR FAULT.HOWEVER, THERE ARE A LARGE NUMBER OF WARRANTY CLAIMS DUE TO AIR BAG LIGHT (ABL) ILLUMINATION.VW IS PLANNING TO INITIATE A TOUAREG SERVICE PACK/ CUSTOMER SATISFACTION CAMPAIGN (CSC) IN DECEMBER 2006.VW WILL REPLACE THE SIDE AIR BAG WIRING CONNECTOR WITH A DIRECT CONNECTION ON ALL REMAINING UNCORRECTED VEHICLES BUILT PRIOR TO 11/2004.IN ADDITION, VW REPORTS THAT A SMALL NUMBER OF VEHICLES BUILT IN OCTOBER AND NOVEMBER 2003, MAY CONTAIN AN INCORRECTLY MANUFACTURED SIDE AIR BAG MODULE.THIS ALSO MAY PRODUCE ABL ILLUMINATION THAT WOULD BECOME EVIDENT SOON AFTER THE VEHICLE IS PUT INTO SERVICE.WARRANTY DATA INDICATES THAT THESE MODULES HAVE BEEN CORRECTED AND NO LONGER PRESENT A RISK.VW HAS NOT RECEIVED ANY ALLEGED SIDE AIR BAG NON-DEPLOYMENT REPORT.ACTION TAKEN BY THE MANUFACTURER IS SUFFICIENT TO RESOLVE THE ISSUE RAISED BY THIS INVESTIGATION.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY RESERVES THE RIGHT TO TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.

Source

Authoritative
NHTSA ODI investigation page
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