2001 Kia Optima Engine Problems
- Complaints
- 2about this part
- Share
- 1%of 143 total for the year
- Median mileage
- 105,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 2 complaints about the engine of the 2001 Kia Optima, 1% of the 143 complaints for this model year. Where a mileage was given, the median is 105,000 miles.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“The contact owns a 2001 Kia Optima. The contact stated that the vehicle was taken for a routine oil change when she was advised that there was a hole in the engine cradle. The vehicle was taken to the dealer for diagnosis where they stated that the engine cradle needed to be replaced. The vehicle was repaired. The manufacturer was not contacted. The failure mileage was 105,000 and the current mileage was 120,000. The VIN was not available.”
NHTSA complaint #10471152, filed 2012-08, 105,000 milesEngine: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2020 | 102 | 68% |
| 2019 | 92 | 43% |
| 2018 | 132 | 57% |
| 2017 | 165 | 64% |
| 2016 | 426 | 56% |
| 2015 | 623 | 62% |
| 2014 | 284 | 48% |
| 2013 | 614 | 44% |
| 2012 | 398 | 43% |
| 2011 | 256 | 43% |
| 2010 | 9 | 12% |
| 2009 | 14 | 12% |
| 2008 | 19 | 13% |
| 2007 | 16 | 10% |
| 2006 | 7 | 5% |
| 2004 | 3 | 1% |
| 2003 | 2 | 1% |
| 2002 | 4 | 4% |
| 2001 | 2 | 1% |
Other parts of the 2001 Kia Optima
35 complaintsSuspension
28 complaintsAir bags
27 complaintsEngine cooling
24 complaintsElectrical system
17 complaintsLatches, locks and linkages
15 complaintsBrakes
14 complaintsTransmission and drivetrain
12 complaintsEquipment
7 complaintsVehicle speed control
7 complaintsSeat belts
5 complaintsVisibility (wipers, defrost, mirrors)
5 complaints
← All problems reported for the 2001 Kia Optima
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology