| NHTSA Campaign Number: |
99V131001 |
| Vehicle/Equipment Make: |
AUDI |
| Vehicle/Equipment Model: |
A6 |
| Model Year: |
1998 |
| Manufacturer Campaign Number: |
UH/KU |
| Manufacturer Component Description: |
SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM:HOSES, LINES/PIPING, AND FITTINGS |
| Manufacturers Involved in Recall: |
VOLKSWAGEN OF AMERICA,INC |
| Manufacturered: |
19971001 - 19990228 |
| Type of Report: |
V (Vehicle, Equipment or Tire) |
| Potential Number of Units Affected: |
88121 |
| Date Owner Notified By Manufacturer: |
19991009 |
| Recall Initiated By: |
19991009 |
| Manufacturer Responsible For Recall: |
VOLKSWAGEN OF AMERICA, INC |
| Report Received Date: |
19990521 |
| Record Creation Date: |
20000121 |
| Regulation Part Number: |
|
| Federal Motor Vehicle Safety Standard Number: |
|
| Defect Summary: |
VEHICLE DESCRIPTION: PASSENGER VEHICLES EQUIPPED WITH AUTOMATIC TRANSMISSIONS. A CONTROL VALVE IN THE VACUUM HOSE CONNECTING THE BRAKE BOOSTER TO THE INTAKE MANIFOLD MAY NOT OPEN OR CLOSE FULLY AT TEMPERATURES BELOW -4 F UNDER CERTAIN DRIVING CONDITIONS. |
| Consequence Summary: |
THIS CONDITION COULD CAUSE INSUFFICIENT VACUUM TO BE PROVIDED TO THE BRAKE BOOSTER. |
| Corrective Summary: |
DEALERS WILL INSTALL A VACUUM BY-PASS SYSTEM INTO VEHICLES OPERATED IN THESE STATES WHICH IS DESIGNED TO PROVIDE SUFFICIENT VACUUM FOR FULL BRAKE ASSIST UNDER ALL WEATHER CONDITIONS. |