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NHTSA Office of Defects Investigation

Preliminary Evaluation PE03-016: ENGINE COMPARTMENT FIRES

  • Closed

NHTSA's Office of Defects Investigation opened Preliminary Evaluation PE03-016 on April 15, 2003 and closed it on August 28, 2003, the day it opened Engineering Analysis EA03-015, whose summary cites it. NHTSA's investigations file lists the 2001 Kia Rio for it.

Updated daily from NHTSA's investigations file

Key facts

NHTSA number
PE03-016 (also written PE03016)
Investigation type
Preliminary Evaluation The first stage of most defect investigations: NHTSA's Office of Defects Investigation gathers basic information about a possible safety defect, including from the manufacturer.
Status
Closed August 28, 2003
Opened
Closed
Vehicle or equipment manufacturer
Kia America, Inc.
Components
Fuel System, Gasoline; Fuel System, Gasoline — Delivery; Fuel System, Gasoline — Delivery — Hoses, Lines/Piping, and Fittings; Fuel System, Gasoline — Fuel Injection System; Fuel System, Gasoline — Fuel Injection System — Fuel Rail; Fuel System, Gasoline — Fuel Injection System — Injectors
Vehicles and equipment
2001 Kia Rio

A recall appears here only when NHTSA's investigations file links one to the investigation; NHTSA's summary or record can name others.

NHTSA's summary

As NHTSA's Office of Defects Investigation wrote it for Preliminary Evaluation PE03-016.

KIA HAS IDENTIFIED 22 NON-CRASH ENGINE COMPARTMENT FIRES OF ANY OR UNSPECIFIED CAUSE ON THE SUBJECT VEHICLES.NINE FIRES (OF WHICH 4 WERE ALSO REPORTED TO ODI) ARE IDENTIFIED AS BEING DUE TO A FUEL SYSTEM LEAK ORIGINATING BETWEEN THE FIREWALL AND THE FUEL INJECTOR RAIL (P/N 0K30E 13 150) IN THE PASSENGER SIDE AREA OF THE ENGINE COMPARTMENT.THE REMAINING FIRES WERE DUE TO VARIED OR UNKNOWN CAUSES.ALL 9 FIRES CAUSED BY A FUEL SYSTEM LEAK SUSTAINED SEVERE AND TOTAL DAMAGE.ANALYSIS INDICATES THAT 1 FIRE WAS CAUSED BY A FAILED QUICK CONNECT BETWEEN THE FLEXIBLE HIGH-PRESSURE FUEL SUPPLY LINE (P/N 0K32A 13 49XB) AND THE RIGID LINE MOUNTED TO THE FIREWALL; 5 FIRES WERE CAUSED BY A FAILURE OF THE FLEXIBLE HIGH-PRESSURE FUEL SUPPLY LINE ITSELF OR ITS RELATED CONNECTORS; THE REMAINING 3 FIRES WERE CAUSED BY UNSPECIFIED FUEL LEAKS IN THE VICINITY OF THE FUEL INJECTOR RAIL, FLEXIBLE HIGH-PRESSURE FUEL SUPPLY LINE, AND THE RIGID LINE MOUNTED TO THE FIREWALL.KIA REPORTS THAT NEITHER THE FUEL INJECTOR RAIL NOR THE FLEXIBLE HIGH-PRESSURE FUEL SUPPLY LINE HAS BEEN SUBSTANTIALLY MODIFIED SINCE THEIR INTRODUCTION IN THE 2001 MODEL YEAR.THIS PRELIMINARY EVALUATION HAS BEEN UPGRADED TO AN ENGINEERING ANALYSIS (EA03-015) SO THAT ODI MAY COLLECT ADDITIONAL INFORMATION AND CONDUCT FURTHER STUDY OF THIS ISSUE.

Vehicles and equipment listed for this investigation

NHTSA's investigations file lists these vehicles and equipment for Preliminary Evaluation PE03-016. A listed model year means only that an investigation names it; it says nothing about any particular vehicle. Model years with a try.vin recall page link to that page's NHTSA investigations section.

Kia

All Kia recalls

What an NHTSA investigation is

NHTSA's Office of Defects Investigation (ODI) looks into possible safety defects in vehicles and equipment, often after owner complaints. An investigation usually starts as a Preliminary Evaluation, or as a Recall Query when it concerns whether an existing recall covers the right vehicles or fixes the problem, and ODI can upgrade it to a more detailed Engineering Analysis. A Defect Petition asks NHTSA to open an investigation, and Audit and Equipment Queries are administrative investigations into whether companies complied with federal vehicle safety requirements, such as reporting, recall and certification rules.

An open investigation is not a finding that a safety defect exists, and NHTSA can close one without a recall.

To see whether a specific vehicle has an open recall, enter its VIN at nhtsa.gov/recalls.

Kia VIN check: decode a VIN to see its year, make and model.

Sources

NHTSA's investigation record for PE03-016

Investigation details come from NHTSA's investigations file, which try.vin imports once a day. The investigation types are described from the U.S. Department of Transportation Inspector General's May 2023 report on NHTSA's Office of Defects Investigation, NHTSA's petition rules (49 CFR Parts 552 and 557) and NHTSA's Office of Defects Investigation procedures. How try.vin reads NHTSA investigations.