2021 Chrysler 300 Reliability ReportB grade · low risk · system-by-system breakdown
Quick Facts · 2021 Chrysler 300
- The system most likely to surface first: electrical / infotainment (moderate severity).
- Has 2 NHTSA recalls on record — the most notable involves the visibility:windshield.
- Scores 6 points below the strongest nearby year — the 2022 Chrysler 300 earns a 88.
Is the 2021 Chrysler 300 Worth Buying?
The 2021 Chrysler 300, particularly with the V6 engine, represents a surprisingly solid choice for a full-size sedan, offering a comfortable ride and proven powertrain. While it's not without its minor electrical quirks, diligent maintenance and a smart pre-purchase inspection can secure you a dependable and spacious vehicle. This model year benefits from years of refinement, making it a strong contender if you prioritize value and comfort.
The 2021 Chrysler 300, particularly with the proven Pentastar V6 and ZF 8-speed transmission, is a solid, reliable choice for those seeking a comfortable and spacious full-size sedan. Its minor quirks are well-documented and manageable, making it an excellent used car value if you prioritize comfort and a strong pow…
Best Model Years
2015-2023 (post 8-speed transmission across all models for better reliability and efficiency)
Years to Avoid
Earlier models (2005-2010) with the older 5-speed automatic transmission and less refined engines.
Biggest Strengths
- Robust Pentastar V6 engine (when properly maintained)
- Smooth and reliable ZF 8-speed automatic transmission
- Comfortable, quiet ride and spacious interior
What Tends to Fail First on the 2021 Chrysler 300
The systems that tend to fail first on the 2021 Chrysler 300, 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.
Owners frequently report Uconnect system freezing, intermittent backup camera failures, or general sensor malfunctions. These issues are often software-related but can sometimes require module replacement.
The heavy curb weight of the 300 can lead to premature wear of front lower control arm bushings, sway bar links, and tie rod ends, especially on rough roads.
Blend door actuators are a relatively common failure point, leading to inconsistent heating or cooling from specific vents, or clicking noises from behind the dashboard.
2021 Chrysler 300 Mileage Danger Zones
The mileage windows when the 2021 Chrysler 300 most commonly needs attention. Plan ahead, budget accordingly, and inspect before you cross each threshold.
Low Risk Zone
At this mileage, the car is still relatively new. Focus on ensuring all scheduled maintenance is up to date and that the infotainment system is free of persistent glitches. Early signs of blend door issues might appear.
Maintenance Zone
This mileage marks a point where more significant maintenance items, such as spark plugs (V6), transmission fluid flush, and thorough suspension component inspection, become critical. Minor electrical annoyances may also become more appa…
Elevated Risk Zone
Wear items are more pronounced here. Expect to address suspension components if not already done. Monitor for any engine or transmission anomalies, though major issues are uncommon with proper maintenance.
High Risk Zone
At this point, you're venturing into higher-risk territory where major component failures become more likely, especially if maintenance has been neglected. Diligent fluid changes and pre-emptive repairs are paramount.
2021 Chrysler 300 Ownership Cost Outlook
What it typically costs to keep the 2021 Chrysler 300 on the road. Full 5-year cost-of-ownership projection and major-failure-risk forecast are in the report.
Annual Maintenance
$450-700
Moderate Repairs
$500-1,200 occasionally (e.g., suspension, electrical modules)
How Long Does the 2021 Chrysler 300 Last?
For the best balance of value and remaining lifespan, target a 2021 300 with less than 60,000 miles. However, well-maintained V6 examples can reliably exceed 150,000 miles with continued diligent care.
What 2021 Chrysler 300 Owners Actually Say
What Owners Love
- Exceptional ride comfort and quiet cabin, great for long trips.
- Potent V6 engine provides ample power for daily driving.
- Intuitive and user-friendly Uconnect infotainment system (when working properly).
- Spacious interior and trunk, accommodating families and luggage.
Common Frustrations
- Fuel economy, especially with the V8 or in city driving, can be underwhelming.
- Some interior plastics feel less premium compared to competitors.
- Occasional Uconnect system glitches or freezing can be frustrating.
- Limited rear visibility due to thick C-pillars.
Who Should Buy the 2021 Chrysler 300?
Best For
- Budget-conscious buyers seeking a comfortable, full-size sedan
- Drivers prioritizing a smooth, quiet ride for highway cruising
- Individuals who appreciate classic American styling and spacious interiors
Not Ideal For
- Performance enthusiasts (unless opting for the V8 and accepting higher risks)
- Tech-focused buyers desiring the latest autonomous driving features
How the 2021 Chrysler 300 Compares to Rivals
The Chrysler 300 offers a compelling blend of comfort, style, and V6 reliability for its price point, often outperforming less reliable competitors. However, it can't quite match the bulletproof reputation of top-tier Japanese sedans, particularly in electrical longevity.
More Reliable Than
- Nissan Maxima (earlier CVT issues)
- Certain older European luxury sedans (higher repair costs)
- Cadillac CT5 (potentially higher parts costs)
Comparable To
- Dodge Charger (shares many components)
- Ford Taurus (before discontinuation)
2021 Chrysler 300 Recall History
2 recalls on record from NHTSA. Check your VIN atnhtsa.gov to see if the repair was performed.
VISIBILITY:WINDSHIELD
Chrysler (FCA US, LLC) is recalling certain 2020-2021 Dodge Challenger, Dodge Charger, and Chrysler 300 vehicles. During manufacturing, the windshield may not have been properly bonded to the vehicle, allowing it to detach in a crash. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 212, "Windshield Mounting."
AIR BAGS:SIDE/WINDOW:CURTAIN:INFLATOR
Chrysler (FCA US, LLC) (Stellantis) is recalling certain 2018-2021 Dodge Charger and Chrysler 300 vehicles. The right and left side curtain air bag inflators may rupture due to a manufacturing defect.
What breaks on the 2021 Chrysler 300?
Full reliability breakdown — engine, transmission, rust, electrical. With repair costs and mileage danger zones.
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Other Chrysler 300 Years to Consider
Compare KeepScores across nearby years of the Chrysler 300. Click any year for its full report.
2021 Chrysler 300 Alternatives
Similar class, similar year range — ranked by KeepScore.
Relevant Products for Your 2021 Chrysler 300
Parts and accessories matched to your 2021 Chrysler 300
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Frequently Asked Questions
Related Comparisons
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