NHTSA Investigation PE04036

Closed

2003 FREIGHTLINER COLUMBIA — ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL

Closed This investigation has been closed.

Investigation Details

Investigation Number	PE04036
Vehicle	2003 FREIGHTLINER COLUMBIA
Component	ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
Phase	Preliminary Evaluation
Date Opened	April 12, 2004
Date Closed	December 6, 2004

DIESEL EXHAUST GAS INTRUSION

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PE21004 — 2019 FREIGHTLINER CASCADIA — ELECTRICAL SYSTEM:WIRING:FRONT UNDERHOOD — February 25, 2021

PE21006 — 2020 FREIGHTLINER CASCADIA — EXTERIOR LIGHTING:HEADLIGHTS — February 25, 2021

RQ20001 — 2021 FREIGHTLINER CASCADIA — ELECTRICAL SYSTEM — August 31, 2020