Is the 2021 Chrysler 300 reliable?

Overall reliability is generally solid thanks to proven V6 and V8 engines and the 8-speed automatic, but owners do report occasional electrical/infotainment glitches and typical wear items like suspension components as mileage rises.

What are the most common 2021 Chrysler 300 problems?

The most common issues include Uconnect or backup camera glitches, battery/low-voltage complaints, front suspension noises or wear leading to alignment/tire issues, and on V8 models, increased risk of valvetrain wear if oil changes are neglected.

Are 2021 Chrysler 300 maintenance costs expensive?

Costs are usually moderate for a full-size sedan—routine oil changes, tires, and brakes are the main expenses. V8 models can cost more in fuel, tires, and maintenance, and premium wheel/tire packages can raise replacement costs.

What are the best years of Chrysler 300 to buy?

Many shoppers target later second-generation years with updated tech and mature powertrains, including 2018–2021, while focusing on maintenance history and condition over model-year differences.

What should I check before buying a used 2021 Chrysler 300?

Verify service records, test all infotainment functions (Bluetooth, navigation if equipped, backup camera), check for warning lights or slow cranking, inspect tire wear and listen for front-end clunks, and confirm smooth transmission shifts during a long test drive. For full specs, trim breakdowns, and the complete maintenance schedule, request a complete owner’s guide for the 2021 Chrysler 300 before you buy.

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

2021 Chrysler 300 Reliability ReportB grade · low risk · system-by-system breakdown

82/ 100

KeepScore

LOW RISK

Grade: B

A comfortable, value-packed sedan, the 2021 Chrysler 300 offers solid reliability, especially with the V6, but demands attention to its electrical and front suspension components.

Full system breakdown + what I would do

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.

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 break first on the 2021 Chrysler 300. Mileage windows, repair costs, and fix-before-you-buy notes are in the full report.

Electrical / Infotainmentmoderate

Suspension Componentsmoderate

HVAC Systemminor

Typical mileage, cost ranges, and the exact what-to-check list are in the full report.

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.

All Chrysler 300 years ranked →Chrysler 300 years to avoid →Chrysler 300 common problems →

2021 Chrysler 300 Alternatives

Similar class, similar year range — ranked by KeepScore.

Relevant Products for Your 2021 Chrysler 300

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Frequently Asked Questions

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