Reliability AnalysisBased on known issue patterns, repair cost data, and ownership trends · How we score

2021 Jeep Cherokee Reliability ReportKeepScore 72/100 · top failure points · buy or avoid

72/ 100

KeepScore

MODERATE RISK

Grade: C-

A uniquely styled SUV with true off-road chops, but one whose complex drivetrain and electronics may test your patience and wallet.

Full system breakdown + what I would do

Quick Facts · 2021 Jeep Cherokee

  • Scores 3 points below the strongest nearby year — the 2020 Jeep Cherokee earns a 75.
  • The system most likely to surface first: 9-speed automatic transmission (major severity).
  • Has 4 NHTSA recalls on record — the most notable involves the power train:automatic transmission:cooler/radiator:hoses and fittings.

2021 Jeep Cherokee: Buy or Avoid?

The 2021 Jeep Cherokee offers distinctive styling and commendable off-road capability, particularly in Trailhawk trim, making it an appealing choice for adventure seekers. However, its long-term reliability is overshadowed by a temperamental 9-speed automatic transmission and persistent electrical gremlins, demanding a cautious approach for potential buyers.

The 2021 Jeep Cherokee is a mixed bag, offering desirable character and capability but often at the cost of reliability. While its distinct personality and rugged appeal are undeniable, the known propensity for costly transmission issues and persistent electrical problems means it's not a 'set it and forget it' vehi…

Best Model Years

For this generation, later model years (2020-2023) generally had fewer immediate manufacturing defects than earlier ones, but the core transmission issues persisted.

Years to Avoid

Avoid the very first years of the KL generation (2014-2015) where transmission issues were most prevalent and unrefined.

Biggest Strengths

  • Rugged styling and off-road capability (especially Trailhawk models)
  • User-friendly Uconnect infotainment system
  • Comfortable ride quality for its class

2021 Jeep Cherokee — Known Trouble Spots

The systems that tend to fail first on the 2021 Jeep Cherokee, with the typical mileage window when each becomes a concern. Detailed repair-cost ranges and exact what-to-check inspection notes are in the full report.

1
9-Speed Automatic Transmissionmajor~30,000-80,000 mi

The ZF 9HP transmission is prone to erratic shifting, harsh engagement, delayed acceleration, and in some cases, premature failure. Software updates have been issued but often don't fully resolve the core mechanical quirks.

2
Electrical System & Infotainmentmoderate~15,000-60,000 mi

Owners frequently report issues with the Uconnect system freezing, Bluetooth connectivity dropping, backup camera failures, and phantom warning lights. Battery drains are also not uncommon.

3
Engine Oil Consumption (2.4L Tigershark)moderate~50,000-100,000 mi

The base 2.4L Tigershark engine can exhibit excessive oil consumption between oil changes, sometimes leading to low oil levels and potential engine damage if not regularly monitored.

Full repair-cost ranges, fix-before-you-buy notes, and inspection checklists are in the report.

2021 Jeep Cherokee Mileage Danger Zones

The mileage windows when the 2021 Jeep Cherokee most commonly needs attention. Plan ahead, budget accordingly, and inspect before you cross each threshold.

30,000

Early Check-Up Zone

At this mileage, ensure all software updates, particularly for the transmission and Uconnect system, have been applied. Watch for any early signs of erratic shifting. Basic maintenance like tire rotations and cabin air filter replacement…

60,000

Critical Maintenance Zone

This is a critical juncture. Ensure the transmission fluid and filter have been serviced as per severe duty schedule (even if not strictly required by standard schedule, it's highly recommended for the 9-speed ZF). Spark plugs for 2.4L/2…

90,000

Elevated Risk Zone

Major components like the transmission are at higher risk of requiring significant repair or replacement if not diligently maintained. Expect suspension and steering components to need attention. Continue to monitor oil levels vigilantly…

120,000+

High Risk Zone

Beyond 120,000 miles, the risk of significant repairs, including engine or transmission rebuild/replacement, rises considerably. This requires a robust maintenance history and a significant repair budget. Expect to address multiple wear…

2021 Jeep Cherokee Ownership Cost Outlook

What it typically costs to keep the 2021 Jeep Cherokee on the road. Full 5-year cost-of-ownership projection and major-failure-risk forecast are in the report.

Annual Maintenance

$500-700

Moderate Repairs

$500-1,500 occasionally (e.g., major electrical fix, suspension components)

How Long Does the 2021 Jeep Cherokee Last?

For a 2021 Cherokee, target models with a full and verifiable service history, particularly focusing on transmission fluid changes. Keep mileage below 60,000 if possible, as this is where major transmission issues often begin to surface outside of warranty.

What 2021 Jeep Cherokee Owners Actually Say

What Owners Love

  • Aggressive and distinctive exterior styling sets it apart from rivals.
  • Impressive off-road prowess, especially in Trailhawk trim.
  • Comfortable ride quality for daily driving.
  • Intuitive and responsive Uconnect infotainment system.

Common Frustrations

  • Frustrating and unpredictable shifts from the 9-speed automatic transmission.
  • Frequent electrical glitches and phantom warning lights.
  • Lower fuel economy compared to many competitors, especially with the V6.
  • Limited rear passenger and cargo space compared to rivals.

Who Should Buy the 2021 Jeep Cherokee?

Best For

  • Buyers prioritizing unique styling and rugged aesthetics.
  • Enthusiasts who occasionally venture off-road.
  • Individuals who appreciate a comfortable highway ride and a capable AWD system.

Not Ideal For

  • Buyers seeking class-leading long-term reliability and low maintenance.
  • Those on a strict budget for unexpected repairs.

How the 2021 Jeep Cherokee Compares to Rivals

The Cherokee lags behind top-tier Japanese competitors in overall long-term reliability due to its notorious 9-speed transmission and a higher incidence of electrical glitches, but it surpasses some domestic and European rivals in specific areas like off-road capability.

More Reliable Than

  • Nissan Rogue (older generations, CVT issues)
  • Chevrolet Equinox (certain engine issues)

Comparable To

  • Ford Escape (some transmission issues)
  • Volkswagen Tiguan (potential electrical quirks)

Safety Recalls on the 2021 Jeep Cherokee

4 recalls on record from NHTSA. Check your VIN atnhtsa.gov to see if the repair was performed.

POWER TRAIN:AUTOMATIC TRANSMISSION:COOLER/RADIATOR:HOSES AND FITTINGS

Chrysler (FCA US LLC) is recalling certain 2021 Jeep Cherokee vehicles. The transmission oil cooler hose may have been incorrectly cured, allowing transmission fluid to leak.

SUSPENSION:FRONT:CONTROL ARM:LOWER ARM

Chrysler (FCA US LLC) is recalling certain 2021 Jeep Cherokee Latitude and Jeep Cherokee Limited vehicles. One or both of the front lower control arms may fracture while driving.

What breaks on the 2021 Jeep Cherokee?

Full reliability breakdown — engine, transmission, rust, electrical. With repair costs and mileage danger zones.

OwnerKeep Passport · $499 · one-time

Just bought a 2021 Jeep Cherokee? Keep it that way.

Snap a receipt — AI logs it. Build an OwnerScore. Sell with a buyer-ready Passport dossier.

Jeep Cherokee — Year-by-Year Comparison

Compare KeepScores across nearby years of the Jeep Cherokee. Click any year for its full report.

Competing 2021s Worth a Look

Similar class, similar year range — ranked by KeepScore.

Relevant Products for Your 2021 Jeep Cherokee

Parts and accessories matched to your 2021 Jeep Cherokee

As an Amazon Associate I earn from qualifying purchases.

Frequently Asked Questions

Final Step

Know every issue before you sign.

A $4.99 reliability report can catch a $3,000 problem. Full breakdown for the 2021 Jeep Cherokee — delivered in under 60 seconds.

OwnerKeep Passport

Just bought a 2021 Jeep Cherokee? Keep it that way.

OwnerKeep Passport turns your Jeep Cherokee's care history into a luxury digital vault — AI-logged receipts, an OwnerScore that pays at resale, and a buyer-ready dossier in one tap.

  • AI receipt OCR — snap and log
  • Fuel & mileage tracker
  • Tri-Score OwnerScore
  • One-tap resale dossier PDF
$499 · one-time · lifetime access · no subscription