Used Audi buying guide

Q: Which is the best model of Audi?

Audi prioritizes performance, high-end technology, and spacious upscale practicality across the full model lineup. The Q5 is a smooth-handling compact SUV with plenty of driver assistance aids and a voluminous interior. For pure driving enjoyment, consider the sport-tuned S sedans and coupes.

Q: What are the different types of Audi cars?

Audi has something for everyone, from A-series sedans, coupes, and convertibles to Q-series SUVs for families and groups on the move. Audi also offers performance models, including the iconic TT sports car. Powertrain options include gas, fully electric, and plug-in hybrid, with diesel models also available used.

Q: What to check for when buying a used Audi?

When you buy a used Audi with CarMax, you can customize your search based on the factors that matter most to you, like mileage , drivetrain type, mpg, and more. Once you’ve narrowed down your options, check RepairPal for reliability ratings, or speak with a store associate about the vehicle’s service history. Don’t forget to compare trim levels and model years to secure the features that matter most to you.

Q: What are the Audi model levels?

Audi models follow a clear naming system. A-named vehicles have sedan, coupe, and hatchback bodies, while the Q models are all SUVs. The S and RS models are Audi's performance and high-performance versions of select A and Q models. The TT and R8 focus on sporting prowess, while the e-tron lineup is made up of fully electric sedans and SUVs.

Audi

SQ5

Audi

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Audi reliability rating (by RepairPal)

Average

RepairPal gave Audi an overall reliability rating of 3 out of 5 stars, which RepairPal describes as Average. This rating ranks Audi 32nd out of 34 among all car brands. This rating is based on an average across all the vehicles RepairPal considered in its dataset.

Cost

RepairPal reports that the average total annual cost for repairs and maintenance on all Audi models is $721, compared to an average of $579 across all the models RepairPal considered in its dataset. This includes both scheduled maintenance and unscheduled repairs.

Frequency

According to RepairPal, Audi owners bring their vehicles into a repair shop for unscheduled repairs an average of 1.7 times per year, compared to an average of 1.1 times across all the models RepairPal considered in its dataset.

Severity

RepairPal reported that the probability of a repair being a severe or major issue is 15% across all Audi models, compared to an average of 13% for all the models RepairPal considered in its dataset.

Audi customer ratings

4.5 out of 5

581 customer reviews

5 Stars

413

4 Stars

106

3 Stars

2 Stars

1 Star

About Audi

Audi sets a high standard with its premium lineup of luxurious SUVs, sedans, coupes, and convertibles. Forward-focused and assured, Audi offers precision engineering, design sophistication, and innovative technology, most recently including the fully-electric Audi e-tron^® sedans and SUVs. Need something with great handling? Look for the Audi quattro^® all-wheel-drive system for enhanced traction and stability.

What CarMax customers like

Ride and Handling
Power
Styling

What CarMax customers don’t like

Cost to Maintain
Fuel Economy
Technology and Entertainment

View our Audi inventory

Audi FAQs

: Buying a used Audi with CarMax couldn't be easier. If you're just starting your buying journey, take a look at our research articles, or check out the CarMax customer Audi ownership reviews for some inspiration. Once you've narrowed down your options, you can compare specific models based on your buying priorities across our nationwide Audi inventory.

Ready to find your used Audi?

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.

* Price excludes taxes, title, registration, and fees. Applicable transfer fees are due in advance of vehicle delivery and are separate from sales transactions.

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.