# NHTSA Preliminary Evaluation PE88014
> **HIGH BRAKE PEDAL EFFORT** · Opened 1988-01-15 · Closed 1988-05-26
## Investigation
- **Action number:** PE88014
- **Type:** Preliminary Evaluation
- **Open date:** 1988-01-15
- **Close date:** 1988-05-26
- **Manufacturer:** Ford Motor Company
- **Affected makes:** FORD; MERCURY
- **Affected components:** SERVICE BRAKES, HYDRAULIC
- **Affected model years:** 1986, 1987
- **Affected (make, year) variants:** 4
## Summary

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## Source
- [NHTSA ODI investigation page](https://www-odi.nhtsa.dot.gov/owners/SearchResults?searchType=ID&targetCategory=I&searchCriteria.nhtsa_ids=PE88014)
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