Kia Sorento Common Faults

27
Fault Reports
24
Solved
7
Model Years
📖 How to Use This Page

Every figure below comes from owner-submitted fault reports for this exact model — not a manufacturer spec sheet. Jump to any section, or scroll through for the full picture before buying or diagnosing a problem.

📊 Data Score 📋 Overview 🔍 Reliability 🗂️ Problem Categories 💰 Repair Costs 💡 Buying Advice 🔧 Full Fault List ❓ FAQ

📊 Kia Sorento Data Score

Reliability Score
75/100
Good
Resolution Rate
89%
24 of 27 confirmed fixed
Risk Level
Low
0 serious/critical cases
Maintenance Complexity
High
6 systems affected

📐 The MyCarFault Score blends this model's resolution rate (% of reports with a confirmed fix) and severity mix of its 27 reported cases. It reflects our database only, not a manufacturer or third-party rating.

📋 Most Reported Problems

🗂️ Problem Categories

Which vehicle systems generate the most reports for the Kia Sorento, based on all 27 cases on this page.

Engine
11 (41%)
Electrical
7 (26%)
Suspension
4 (15%)
Other
3 (11%)
Exhaust
1 (4%)
Fuel System
1 (4%)

🛠️ High maintenance complexity — issues span 6 different systems, with an average reported repair cost of $1,456. Models touching fewer systems are generally simpler and cheaper to keep on top of.

⚡ Quick Summary
Fault Reports
27
24 with confirmed fix
Est. Repair Cost
$1,456
avg · $675–$2150 range
Fix Rate
89%
of reported faults solved

Real-world Kia Sorento fault data from 27 driver reports. Documented issues include Kia Sorento 2016 P0300 random misfire rough idle, Kia Sorento 2019 Catalytic converter P0420 code, Kia Sorento 2014 Timing chain rattle on cold start, Kia Sorento 2020 AC not blowing cold air compressor issue and Kia Sorento 2014 Battery draining overnight parasitic drain. The majority have verified fixes.

📋 Kia Sorento Overview

The Kia Sorento has 27 owner-reported faults recorded on MyCarFault. Documented issues include Kia Sorento 2016 P0300 random misfire rough idle, Kia Sorento 2019 Catalytic converter P0420 code, Kia Sorento 2014 Timing chain rattle on cold start, Kia Sorento 2020 AC not blowing cold air compressor issue, and Kia Sorento 2014 Battery draining overnight parasitic drain.

89% of reported issues have a confirmed driver-verified fix.

Estimated repair costs based on owner-reported data range from $675 to $2150, with an average of $1,456 USD. Costs vary by fault type, garage type, and parts availability in your region.

Long-term Kia Sorento ownership appears manageable based on community data. A high proportion of reported faults have confirmed fixes, suggesting problems are diagnosable and repairable by informed owners and independent garages.

🔍 Reliability Snapshot

Fault Reports
27
Verified Fixes
24
Est. Repair Cost
$1,456
Most Common Issue
Kia Sorento 2016 P0300 random misfire ro…
Owner Confidence
High

💰 Repair Cost Insight

Based on 27 owner-reported Kia Sorento fault cases where cost data was provided:

Average Cost
$1,456
Lowest Estimate
$675
Highest Estimate
$2,150

Estimates are owner-reported and vary by region, garage type, and parts availability. Independent specialists typically charge 30–50% less than main dealers for the same repair.

💡 Should You Buy a Used Kia Sorento?

Reports on File
27
Resolution Rate
89%
Most-Affected System
Engine
Risk Level
Low

Thinking about buying a used Kia Sorento? Here is what our fault data suggests.

The Kia Sorento has a significant number of community-reported faults. This does not necessarily mean the car is unreliable — high fault counts often reflect high ownership numbers. Focus on whether the known issues on this page have been addressed on the specific car you are viewing.

The most reported issue is "Kia Sorento 2016 P0300 random misfire rough idle". Ask the seller specifically about this before committing to a purchase, and have an independent mechanic check for it during a pre-purchase inspection.

An independent pre-purchase inspection (PPI) is strongly recommended regardless of the seller's assurances or the car's service history.

❓ Common Questions About the Kia Sorento

YEAR: All 2021 2020 2019 2016 2015 2014 2013

🔧 Reported Faults


🟢
Kia Sorento 2016 P0300 random misfire rough idle
P0300 2016
1 fix
👁 2,314
🟢
Kia Sorento 2019 Catalytic converter P0420 code
P0420 2019 💰 $200–$1500 USD
1 fix
👁 2,093
🟢
Kia Sorento 2014 Timing chain rattle on cold start
2014 💰 $800–$3500 USD
1 fix
👁 1,974
🟢
Kia Sorento 2020 AC not blowing cold air compressor issue
2020
1 fix
👁 1,782
🟢
Kia Sorento 2014 Battery draining overnight parasitic drain
2014
1 fix
👁 1,763
🟢
Kia Sorento 2013 Wheel bearing humming noise while driving
2013
1 fix
👁 1,518
🟢
Kia Sorento 2020 Engine overheating temperature gauge high
2020
1 fix
👁 1,504
🟢
Kia Sorento 2014 Engine oil leak from valve cover
2014
1 fix
👁 1,371
🟢
Kia Sorento 2020 Coolant leak from engine area
2020
1 fix
👁 1,223
🟢
Kia Sorento 2016 Engine oil leak from valve cover
2016
1 fix
👁 1,190
🟢
Kia Sorento 2019 Engine overheating temperature gauge high
2019
1 fix
👁 1,158
🟢
Kia Sorento 2013 Engine overheating temperature gauge high
2013
1 fix
👁 1,144
🟢
Kia Sorento 2020 ABS warning light on
2020
1 fix
👁 1,121
🟢
Kia Sorento 2019 Timing chain rattle on cold start
2019 💰 $800–$3500 USD
1 fix
👁 1,054
🟢
Kia Sorento 2016 Alternator warning light battery not charging
2016
1 fix
👁 976
🟢
Kia Sorento 2019 Fuel economy dropped poor MPG
2019
1 fix
👁 973
🟢
Kia Sorento 2015 Front suspension clunking over bumps
2015 💰 $150–$1200 USD
1 fix
👁 922
🟢
Kia Sorento 2014 ABS warning light on
2014
1 fix
👁 917
🟢
Kia Sorento 2015 Alternator warning light battery not charging
2015
1 fix
👁 840
🟢
Kia Sorento 2015 Check engine light P0171 lean mixture
P0171 2015
1 fix
👁 754
🟢
Kia Sorento 2013 Engine oil leak from valve cover
2013
1 fix
👁 714
🟢
Kia Sorento 2016 Power steering heavy and whining
2016
1 fix
👁 453
🟢
Kia Sorento 2013 ABS warning light on
2013
1 fix
👁 375
🟢
Kia Sorento 2015 Power steering heavy and whining
2015
1 fix
👁 253
Kia Sorento Mk4 2.2 CRDi EGR Valve Failure
2020 Medium
👁 12
Kia Sorento PHEV HV Battery Cell Imbalance
2021 Medium
👁 11
Kia Sorento Mk3 3.3 V6 GDI Carbon Intake Valves
2015 Low
👁 9

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Own a Kia Sorento?

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🩺 Common Symptoms
Engine overheating — temperature gauge reads high Engine oil leak from valve cover ABS warning light on Timing chain rattle on cold start Alternator warning light — battery not charging Power steering heavy and whining
🔢 Common OBD Codes
P0300 P0420 P0171
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