# 2023 TOYOTA SIENNA HYBRID — SERVICE BRAKES
> NHTSA complaint `1903972` · 2023-06-22 · Toyota Motor Corporation
## Severity
- **Deaths:** 0
- **Injured:** 0
- **Fire:** No
- **Crash:** Yes
- **Police report:** No
- **Medical attention:** No
- **Vehicle towed:** No
## Vehicle
- **Make:** TOYOTA
- **Model:** SIENNA HYBRID
- **Year:** 2023
- **Manufacturer:** Toyota Motor Corporation
- **Component:** SERVICE BRAKES
## Narrative
While driving slowly into a parking slot, the brakes released and the vehicle surged over a parking block and into a sign. On a couple of time previously, I have encountered similar situations but never when parking at slow speed.
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*Source: [NHTSA ODI](https://www-odi.nhtsa.dot.gov/downloads/) · AI Analytics · CC0 1.0*