Federal complaint record · Kia Sorento · model year 2003

2003 Kia Sorento

Owners submitted 305 federal complaint reports about this model year, placing it at the 44th percentile for complaint intensity within its 2001 to 2005 midsize suv cohort. The largest reported component group is engine. Sample sizes and limitations are shown below.

Engine · 30% · group n = 126Fuel system · 18% · group n = 77Airbags · 8% · group n = 32Steering · 7% · group n = 31Electrical · 7% · group n = 30
305
Complaint records on file
74,000
Median mileage at the reported problem · 241 complaints reported mileage
30%
Of classified component reports name engine · group n = 126
44th
Complaint-intensity percentile in a cohort of 31 model years

Engine · 3 in ten classified complaints

Where this record concentrates

All failure files
Component group 01 · Engine30%

Engine reports

Kia Sorento · model year 2003

Reports in this group126
Share of classified reports30%
Component groups on file6
Open the failure files

From the record · recurring narrative clusters

What recurring complaint clusters describe

How clusters are built
Steering effort · 31 reports

Reports describe steering effort or control concerns

Cluster 1 of 32003 Kia Sorento
Stalling or shutdown · 30 reports

Reports describe the vehicle stalling or shutting off while driving

Cluster 2 of 32003 Kia Sorento
Brake performance · 29 reports

Reports describe braking performance concerns

Cluster 3 of 32003 Kia Sorento

Cluster summaries paraphrase recurring symptoms reported to NHTSA. They are aggregate descriptions, not individual verbatim reports.

Records through 2026-07-19Published 2026-08-02 · Updated 2026-07-19

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NHTSA consumer complaint records can reveal recurring patterns across published model years. MotorCensus summarizes those records as one complaint-signal index, with a 95% interval and sample size, updated with each data snapshot.