# 2017 PORSCHE MACAN — SERVICE BRAKES
> NHTSA complaint `1937607` · 2023-10-23 · Porsche Cars North America, Inc.
## Severity
- **Deaths:** 0
- **Injured:** 0
- **Fire:** No
- **Crash:** Yes
- **Police report:** Yes
- **Medical attention:** No
- **Vehicle towed:** Yes
## Vehicle
- **Make:** PORSCHE
- **Model:** MACAN
- **Year:** 2017
- **Manufacturer:** Porsche Cars North America, Inc.
- **Component:** SERVICE BRAKES
- **Speed:** 40 mph
## Narrative
While driving at approximately 40 mph, traffic began to slow. When I attempted to slow to match traffic conditions, my brake pedal offered almost no resistance and sank to the floor. The car did not slow. I pumped the brake pedal repeatedly but it had no connection to the cars brakes. A vehicle collision occurred as a result as I coasted into the car ahead of me.
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*Source: [NHTSA ODI](https://www-odi.nhtsa.dot.gov/downloads/) · AI Analytics · CC0 1.0*