2002 Jeep Liberty Electrical System Problems
NHTSA component category: ELECTRICAL SYSTEM · data through 07/14/2026
Source: U.S. NHTSA complaint data. Complaints are unverified reports from vehicle owners — a complaint is not a confirmed defect.
How electrical system ranks on this vehicle
Share of the 1,808 complaints citing each category; one complaint can cite several. Full breakdown on the 2002 Jeep Liberty overview page.
What owners report
“THE ENTIRE ELECTRICAL SYSTEM IN MY 2002 JEEP LIBERTY LIMITED WENT HAYWIRE. THE HORN STUCK ON, THE BACK GLASS WINDOW POPPED OPEN, THE SIGNAL RELAY…”NHTSA complaint 10016212 — filed 04/19/2003
“MAJOR ELECTRICAL SYSTEM, INDENTIFIED BY DEALER AS 'BODY CONTROLLER' ELECTRICAL UNIT, FAILED WITHOUT WARNING. AS A RESULT, KEY SAFETY EQUIPMENT FAILED TO WORK, INCLUDING HEADLIGHTS…”NHTSA complaint 770195 — filed 11/27/2002
Excerpts are shortened and scrubbed of personal details; they are individual, unverified reports.
Electrical System complaints by year filed
Frequently asked questions
Does the 2002 Jeep Liberty have electrical system problems?
Electrical System is the #5 most-reported problem area on the 2002 Jeep Liberty: 85 of 1,808 complaints on file (4.7%). Complaints are unverified owner reports, not confirmed defects.
How many complaints does the 2002 Jeep Liberty have in total?
1,808 complaints were on file with NHTSA as of 07/14/2026. Across all categories, 174 involved a crash, 21 involved a fire, 183 reported injuries, and 4 reported deaths.
What does NHTSA's electrical system category include?
NHTSA assigns each complaint to standard component categories; this page reports the ELECTRICAL SYSTEM category exactly as NHTSA defines and records it.
