Preliminary Evaluation · Closed
REAR COIL SPRING FRACTURE
Manufacturer: Ford Motor Company
What NHTSA is examining
The office of defect investigation (odi) opened preliminary evaluation, pe05-054, based on 131 vehicle owner questionnaires related to alleged rear coil spring fractures.since opening the investigation there have been an additional sixty-three (63) complaints alleging rear coil spring fracture.an analysis of the vehicle owner questionnaires (voqs) submitted to odi reveals that 42% of the complainants allege that the adjacent tire was punctured as result of a rear coil spring fracture. Additionally, an analysis of the complaint data received by odi from ford reveals the following: there were a total of 553 unique vehicle complaints of coil spring fracture. 30% of the complaints allege that the rear coil spring fracture resulted in the adjacent tire being punctured. An engineering analysis (ea06-002) is being opened to further examine the potential safety implications of the rear coil spring fractures as related to tire punctures.
Vehicles under investigation
Source: NHTSA Office of Defects Investigation records, updated daily. An investigation is not a determination that a defect exists; many probes close without a recall.