Are Kias reliable?
70% of the 149 Kias we inspected scored 60/100 or higher, averaging 70/100 — they tend to be in noticeably better shape than the typical used car we inspect.
#7 of 24
Longevity rank#1 Tesla holds up to ~184k~124k
Trouble-free mileageacross all body styles149
Kias inspectedreal pre-purchase inspections70/100
Average conditionall cars we check: 61/100Based on 149 used Kias we inspected, they tend to be in noticeably better shape than the typical used car we inspect — average condition 70/100 vs 61 for all cars we check. Every number on this page comes from real pre-purchase inspections — cars people were about to buy and paid an independent inspector to go through point by point, engine to underbody, paint depth to error codes. Not owner surveys, not warranty statistics, not forum lore: what we actually found.
What we found
Most common faults
Oil leaks · Engine
44%
Tires condition & wear · Brakes and tires
33%
Fuel trim out of range · Engine
32%
Low coolant / cooling system issues · Engine
21%
Lights not working · Equipment
16%
Share of inspected Kias where each item was flagged.
How they score
Excellent 43%
Good 27%
Mediocre 19%
Poor 11%
Hidden history
What the seller might not mention — how often we find it on Kias.
68%had a repainted or replaced panelall cars: 74%
1%showed structural repairall cars: 4%
23%had fault codes recently clearedall cars: 24%
Compare with another brand:
Cross-shopping? Kia vs Toyota · Kia vs Honda · Kia vs Ford
How long does a Kia last?
Across every Kia body style we've inspected — sedans, SUVs and anything else pooled together — the average one's condition dips below decent (a 55/100 score) around ~124k miles. It ranks Kia #7 of 24 brands we have enough data to rate; the longest-lasting, Tesla, holds up to ~184k. Shopping a Kia near that mileage? Expect more wear ahead — see which makes give the best odds at your budget.
Good cars by mileage
Good cars by age
Share of Kias in good shape (scoring 60+/100) by mileage and by age when we inspected them (each dot ≥5 cars; a band under 20 cars follows the nearby bands, so a run above the all-cars line stays above it, and a band of 20 or more uses the rate we measured; where a band has too few cars, the line follows the trend between the bands on either side; rolled-back odometers excluded from the mileage curve). The dashed grey curve is all cars we check.
Kia models we've inspected
Soul
31 cars · 81% good
Forte
23 cars · profile soon
Sorento
21 cars · profile soon
Optima
21 cars · profile soon
Sportage
12 cars · profile soon
Telluride
10 cars · profile soon
Recently inspected:
2024 Kia Telluride · 39k mi — flagged: parking sensors. Inspected Nov 9.
2016 Kia Optima · 47k mi — flagged: oil sludge, fault codes recently cleared, steering pull. Inspected Nov 7.
The bottom line
These cars tend to look better than they run. The fault list is engine-heavy — oil leaks first, then fuel trim and cooling — so a shiny panel or a cleared code is not the all-clear. Start under the hood: wet seams, a live fuel-trim reading, and coolant level with the engine cold. Tires are the next bill and often already due. Repaint is ordinary here and structural repairs are rare, so paint alone should not scare you off. Walk, or make them cut the price, if you are near 124,000 miles and the engine is already leaking.
FAQ
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What are the most common problems with a used Kia?
Across the Kias we inspected, the items we flag most often are oil leaks (44%), tires condition & wear (33%), fuel trim out of range (32%).
Thinking of buying a Kia? Get the exact car inspected before you pay.
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Based on 149 inspections · updated Nov 12, 2026
