# NHTSA Recall Query RQ99008
> **POWER BRAKE BOOSTER VACUUM BY-PASS** · Opened 1999-06-01 · Closed 2000-11-14
## Investigation
- **Action number:** RQ99008
- **Type:** Recall Query
- **Open date:** 1999-06-01
- **Close date:** 2000-11-14
- **Manufacturer:** Volkswagen Group of America, Inc.
- **Affected makes:** AUDI; VOLKSWAGEN
- **Affected components:** SERVICE BRAKES, HYDRAULIC
- **Affected model years:** 1997, 1998, 1999
- **Affected (make, year) variants:** 5
## Summary

There is no summary currently available

## Source
- [NHTSA ODI investigation page](https://www-odi.nhtsa.dot.gov/owners/SearchResults?searchType=ID&targetCategory=I&searchCriteria.nhtsa_ids=RQ99008)
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