2001 Kia RIO Engine And Engine Cooling:engine Problems

NHTSA component category: ENGINE AND ENGINE COOLING:ENGINE · data through 07/14/2026

20Engine And Engine Cooling:engine complaints

9%Of all 223 complaints

#1Most-reported category

Source: U.S. NHTSA complaint data. Complaints are unverified reports from vehicle owners — a complaint is not a confirmed defect.

How engine and engine cooling:engine ranks on this vehicle

ENGINE AND ENGINE COOLING:ENGINE20 · 9%

Unspecified / other19 · 8.5%

POWER TRAIN:AUTOMATIC TRANSMISSION17 · 7.6%

AIR BAGS17 · 7.6%

ENGINE AND ENGINE COOLING:ENGINE:GASOLINE16 · 7.2%

Share of the 223 complaints citing each category; one complaint can cite several. Full breakdown on the 2001 Kia RIO overview page.

What owners report

“VEHICLE STALLED WITHOUT PRIOR WARNING. ALSO, ENGINE CHECK LIGHT APPEARS ON DASHBOARD. DEALERSHIP IS AWARE OF THE PROBLEM.”NHTSA complaint 8005530 — filed 03/12/2002

“VEHICLE WILL SHUTDOWN WITHOUT PRIOR WARNING. CONSUMER WILL FILL IN ADDITIONAL INFORMATION.”NHTSA complaint 8004856 — filed 03/01/2002

“VEHICLE SHAKES AND VIBRATES AND SHUTS OFF WITHOUT PRIOR WARNING. DEALERSHIP IS AWARE OF PROBLEM.”NHTSA complaint 896013 — filed 09/07/2001

Excerpts are shortened and scrubbed of personal details; they are individual, unverified reports.

Engine And Engine Cooling:engine complaints by year filed

Frequently asked questions

Does the 2001 Kia RIO have engine and engine cooling:engine problems?

Engine And Engine Cooling:engine is the most-reported problem area on the 2001 Kia RIO: 20 of 223 complaints on file (9%). Complaints are unverified owner reports, not confirmed defects.

How many complaints does the 2001 Kia RIO have in total?

223 complaints were on file with NHTSA as of 07/14/2026. Across all categories, 21 involved a crash, 14 involved a fire, 12 reported injuries, and 1 reported deaths.

What does NHTSA's engine and engine cooling:engine category include?

NHTSA assigns each complaint to standard component categories; this page reports the ENGINE AND ENGINE COOLING:ENGINE category exactly as NHTSA defines and records it.

About this data — Complaint figures on this page are consumer reports submitted to the National Highway Traffic Safety Administration (NHTSA), a U.S. government agency. NHTSA does not verify individual complaints; a complaint is not proof that a defect exists, and counts reflect what owners chose to report, not confirmed failure rates. Recall information comes from official NHTSA safety recall campaigns; recall repairs are free at authorized dealers. Always check your specific vehicle by VIN at nhtsa.gov/recalls. CarModelProblems.com is an independent site and is not affiliated with NHTSA or any vehicle manufacturer. Data through 07/14/2026.