THE WEEKLY DRIVER

AUTOMOTIVE NEWS, CAR REVIEWS, AND PODCAST

Reliability Database
Kia

Optima

Midsize Sedan
Best Engine ⚠️ Caution (2.3)
4 Generations
14 Engines Rated
8,230 Total Complaints
Engine Ratings
9 recommended 1 caution 4 avoid

Generation Timeline

2001-2006 MS
3 engines
921 complaints 🔥 12
3.5L ✅ Recommended (5.0)
→
2007-2010 MG
1 engine
500 complaints 🔥 15 ☠ 9
2.0L ✅ Recommended (5.0)
→
2011-2015 TF
5 engines
4,626 complaints 🔥 335 ☠ 8
2.4L ❌ Avoid (1.1)
→
2016-2020 JF
5 engines
2,183 complaints 🔥 65 ☠ 1
1.6L 4-cyl ⚠️ Caution (2.3)
→
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