Jeep Renegade Common Faults

28
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

📊 Jeep Renegade Data Score

Reliability Score
73/100
Good
Resolution Rate
86%
24 of 28 confirmed fixed
Risk Level
Low
0 serious/critical cases
Maintenance Complexity
High
9 systems affected

📐 The MyCarFault Score blends this model's resolution rate (% of reports with a confirmed fix) and severity mix of its 28 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 Jeep Renegade, based on all 28 cases on this page.

Engine
10 (36%)
Electrical
5 (18%)
Other
5 (18%)
Transmission
2 (7%)
Fuel System
2 (7%)
Suspension
1 (4%)
Exhaust
1 (4%)
Brakes
1 (4%)
Body/Interior
1 (4%)

🛠️ High maintenance complexity — issues span 9 different systems, with an average reported repair cost of $375. Models touching fewer systems are generally simpler and cheaper to keep on top of.

⚡ Quick Summary
Fault Reports
28
24 with confirmed fix
Est. Repair Cost
$375
avg · $375–$375 range
Fix Rate
86%
of reported faults solved

Jeep Renegade drivers have shared 28 fault reports, covering problems such as Jeep Renegade 1.4 MultiAir DDCT gearbox fault, Jeep Renegade 2020 P0300 random misfire rough idle, Jeep Renegade 2021 Battery draining overnight parasitic drain, Jeep Renegade 2020 AC not blowing cold air compressor issue and Jeep Renegade 2012 Battery draining overnight parasitic drain.

📋 Jeep Renegade Overview

The Jeep Renegade has 28 owner-reported faults recorded on MyCarFault. Documented issues include Jeep Renegade 1.4 MultiAir DDCT gearbox fault, Jeep Renegade 2020 P0300 random misfire rough idle, Jeep Renegade 2021 Battery draining overnight parasitic drain, Jeep Renegade 2020 AC not blowing cold air compressor issue, and Jeep Renegade 2012 Battery draining overnight parasitic drain.

86% of reported issues have a confirmed driver-verified fix.

Estimated repair costs based on owner-reported data range from $375 to $375, with an average of $375 USD. Costs vary by fault type, garage type, and parts availability in your region.

Long-term Jeep Renegade 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
28
Verified Fixes
24
Est. Repair Cost
$375
Most Common Issue
Jeep Renegade 1.4 MultiAir DDCT gearbox …
Owner Confidence
High

💰 Repair Cost Insight

Based on 28 owner-reported Jeep Renegade fault cases where cost data was provided:

Average Cost
$375
Lowest Estimate
$375
Highest Estimate
$375

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 Jeep Renegade?

Reports on File
28
Resolution Rate
86%
Most-Affected System
Engine
Risk Level
Low

Thinking about buying a used Jeep Renegade? Here is what our fault data suggests.

The Jeep Renegade 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 "Jeep Renegade 1.4 MultiAir DDCT gearbox fault". 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 Jeep Renegade

YEAR: All 2021 2020 2018 2016 2015 2014 2012

🔧 Reported Faults


🟡
Jeep Renegade 1.4 MultiAir DDCT gearbox fault
2016
61 fixes
👁 17,379
🟢
Jeep Renegade 2020 P0300 random misfire rough idle
P0300 2020
1 fix
👁 1,879
🟢
Jeep Renegade 2021 Battery draining overnight parasitic drain
2021
1 fix
👁 1,771
🟢
Jeep Renegade 2020 AC not blowing cold air compressor issue
2020
1 fix
👁 1,740
🟢
Jeep Renegade 2012 Battery draining overnight parasitic drain
2012
1 fix
👁 1,634
🟢
Jeep Renegade 2015 Alternator warning light battery not charging
2015
1 fix
👁 1,489
🟢
Jeep Renegade 2021 AC not blowing cold air compressor issue
2021
1 fix
👁 1,385
🟢
Jeep Renegade 2021 Coolant leak from engine area
2021
1 fix
👁 1,306
🟢
Jeep Renegade 2012 Engine oil leak from valve cover
2012
1 fix
👁 1,192
🟢
Jeep Renegade 2015 Wheel bearing humming noise while driving
2015
1 fix
👁 1,177
🟢
Jeep Renegade 2021 Check engine light P0171 lean mixture
P0171 2021
1 fix
👁 821
🟢
Jeep Renegade 2015 Engine oil leak from valve cover
2015
1 fix
👁 813
🟢
Jeep Renegade 2020 Car wont start clicking sound
2020
1 fix
👁 745
🟢
Jeep Renegade 2012 Coolant leak from engine area
2012
1 fix
👁 739
🟢
Jeep Renegade 2012 Fuel economy dropped poor MPG
2012
1 fix
👁 728
🟢
Jeep Renegade 2014 Alternator warning light battery not charging
2014
1 fix
👁 721
🟢
Jeep Renegade 2014 P0300 random misfire rough idle
P0300 2014
1 fix
👁 677
🟢
Jeep Renegade 2014 Engine overheating temperature gauge high
2014
1 fix
👁 631
🟢
Jeep Renegade 2016 Exhaust rattle noise from underneath
2016
1 fix
👁 587
🟢
Jeep Renegade 2014 Transmission slipping between gears
2014
1 fix
👁 507
🟢
Jeep Renegade 2016 Battery draining overnight parasitic drain
2016
1 fix
👁 497
🟢
Jeep Renegade 2016 Brake pads worn squealing noise
2016 💰 $150–$600 USD
1 fix
👁 411
🟢
Jeep Renegade 2020 Engine oil leak from valve cover
2020
1 fix
👁 389
🟢
Jeep Renegade 2016 Car wont start clicking sound
2016
1 fix
👁 355
🟢
Jeep Renegade 2015 Fuel economy dropped poor MPG
2015
1 fix
👁 328
Jeep Renegade 1.6 MultiJet DPF Blockage
2015 Medium
👁 32
Jeep Renegade 4x4 Rear Axle Disconnect Fault
2015 Medium
👁 26
Jeep Renegade 1.3 T4 Timing Chain Rattle
2018 Medium
👁 25

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Own a Jeep Renegade?

Share your fault or fix and help other owners save money.

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🩺 Common Symptoms
Battery draining overnight Engine oil leak from valve cover P0300 — random misfire causing rough idle AC not blowing cold air Alternator warning light — battery not charging Coolant leak from engine area
🔢 Common OBD Codes
P0300 P0171
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