Used Infiniti buying guide
About Infiniti
Infiniti, part of Nissan's luxury division, debuted in the late 1980s as one of the first Japanese brands to challenge the luxury market. Over the years, it has seen highlights like the bold Q45 and sporty G35. Today, Infiniti names its sedans with a Q and its SUVs with a QX. The Q50 sedan blends sleek styling with modern tech, while its SUV lineup includes the compact QX50, family-friendly QX60, and full-size QX80.
What CarMax customers like
Ride and Handling
Power
Styling
What CarMax customers don’t like
Fuel Economy
Cargo Space
Technology and Entertainment
Infiniti FAQs
Yes, a used Infiniti is worth considering. It offers an above-average reliability rating and average repair costs, as well as high-end, quiet interiors with good fit and finish.
When buying a used Infiniti, opt for models with less than 100,000 miles and a clean vehicle history. However, with regular maintenance, many can surpass 200,000 miles, ensuring long-lasting driving enjoyment. For more details, refer to this article on mileage vs. maintenance.
The best used Infiniti car to buy depends on your needs and budget. But if you’re looking for a used luxury sedan, the Q50 is a compelling choice, offering a blend of performance, comfort, and an above-average reliability rating.
Infiniti has largely phased its sedans, leaving only the Q50. Its SUV lineup includes the compact QX50, stylish QX55, three-row QX60, and the rugged, body-on-frame QX80. These models are known for their upscale interiors, advanced tech, and smooth, composed ride.
When considering the most affordable used Infiniti models, the Q50 sedan and QX50 compact SUV are top choices. Pricing varies based on factors such as model year, mileage, trim level, and overall condition. Higher trims with premium features, lower mileage, and newer model years typically command higher prices.
Yes, Infiniti is a good choice for a used car. According to RepairPal, it has a reliability rating of 3.5 out of 5.0, average annual repair costs of $638, and a low chance of severe issues, making it a reasonably good option.
1. Infiniti QX30
CarMax owner rating
2. Infiniti Q70
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3. Infiniti QX50
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RepairPal reliability ratings
RepairPal Reliability Ratings are based on the actual cost, frequency, and severity of unscheduled repairs and maintenance on make/model data for select 2008-2022 vehicles. The reliability of a specific vehicle may vary depending on its maintenance and driving history, model year, trim, and features. RepairPal Reliability Ratings are provided by RepairPal and CarMax is not responsible for their accuracy. These ratings are based on RepairPal Reliability data as of August 2023. Learn more about RepairPal reliability ratings.
Unless otherwise noted, information related to these featured vehicles comes from third-party sources, including manufacturer information. We make every effort to provide accurate information, but please verify before purchasing. Product and company names may be trademarks or registered trademarks of third-party entities. Use of them does not imply any affiliation with or endorsement by these entities. We hope you found this information helpful. This content is intended to inform and is not meant to indicate that a particular vehicle is currently available or recommended for you.
RepairPal Reliability Ratings are provided by RepairPal and CarMax is not responsible for their accuracy. These ratings are based on RepairPal Reliability data as of 3/18/2025. Learn more at repairpal.com/reliability.
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Various factors may impact towing capacity, including weight of passengers, cargo, and options/accessories.
Fuel economy figures are based on EPA estimates for when vehicle sold as new. Fuel economy may vary for reasons like driving conditions and vehicle history. Unless specified, figures are for vehicles equipped with an automatic transmission. See fueleconomy.gov.
Range figures are based on EPA estimates for when vehicle sold as new and assume a full battery charge. Range will vary based on things like battery age, vehicle condition and history, driving and charging habits, accessory use, and driving conditions. Battery capacity may decrease with time and use. See fueleconomy.gov for more info.
We hope you found this information helpful. This content is intended to inform and is not meant to indicate that a particular vehicle is currently available or recommended for you.
Statements of fuel economy or EV range are based on EPA and other third-party estimates for vehicles when new. Fuel economy and EV range will degrade with time and vary based on age, driving conditions, vehicle history, and other conditions. See fueleconomy.gov for more info.
Unless otherwise noted, information related to featured vehicles comes from third-party sources, including manufacturer information. Product and company names may be trademarks or registered trademarks of third-party entities. Use of them does not imply any affiliation with or endorsement by these entities. By clicking on any video links, you will be taken to a third-party site maintained by YouTube, Inc.
We make every effort to provide accurate information, but please verify before purchasing.