Recall 99V-131: 1997–1999 Audi A4, 1998–1999 Audi A6 and 1 more
VOLKSWAGEN OF AMERICA,INC recall for service brakes, hydraulic, reported to NHTSA on May 21, 1999, covering about 88,121 vehicles.
The problem
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.
The risk
This condition could cause insufficient vacuum to be provided to the brake booster.
The fix
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.
Notes
Owner notification began october 9, 1999.owners who take their vehicles to an authorized dealer on an agreed upon service date and do not receive the free remedy within a reasonable time should contact vw at 1-800-822-8987 or audi at 1-800-822-2834.also contact the national highway traffic safety administration's auto safety hotline at 1-888-dash-2-DOT (1-888-327-4236).
Recall details
| Manufacturer | VOLKSWAGEN OF AMERICA,INC |
|---|---|
| Component | Service Brakes, Hydraulic › Power Assist › Vacuum › Hoses, Lines/Piping, and Fittings |
| Recall started by | NHTSA (Office of Defects Investigation) |
| NHTSA campaign number | 99V131001 |
Vehicles in this recall
| Vehicle | Model years | |
|---|---|---|
| Audi A4 | 1997, 1998, 1999 | All years |
| Audi A6 | 1998, 1999 | All years |
| Volkswagen Passat | 1998, 1999 | All years |
Not every vehicle of these model years is included. Enter your VIN at nhtsa.gov/recalls ↗ or ask a dealer.
Frequently asked questions
What is recall 99V-131?
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.
How is recall 99V-131 fixed?
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.
Is the recall repair free?
Yes. Safety recall repairs are free at authorized dealers. Check whether your vehicle is included with its VIN at nhtsa.gov/recalls.