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2021 Audi RS Q8

The 2021 Audi RS Q8 is a midsize SUV, rated at 15 MPG combined by the EPA. NHTSA lists 7 recalls for this model year.

Combined MPG
15
NHTSA safety
Not rated
Starting price
$127,000
Recalls
7

Watch: RS Q8 reviews

𝐁𝐫𝐚𝐧𝐝 𝐍𝐄𝐖 𝐀𝐮𝐝𝐢 𝐑𝐒𝐐𝟖 𝐀𝐁𝐓 𝐋𝐞𝐠𝐚𝐜𝐲 𝐄𝐝𝐢𝐭𝐢𝐨𝐧 𝟏 𝐨𝐟 𝟏𝟐𝟓Hollmann International
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0-60 in 2.9 seconds makes this the quickest Audi you can currently buy! 👀Forrest's Auto Reviews

Full specifications

Identity

SRC · NHTSA vPIC
MakeAudi
ModelRS Q8
Model year2021
Vehicle classMidsize SUV

Engine & drivetrain

SRC · EPA FuelEconomy
Displacement4 L
Cylinders8
TransmissionAutomatic (S8)
DrivetrainAll-Wheel Drive
FuelPremium Gasoline

Fuel economy

SRC · EPA FuelEconomy
City MPG13
Highway MPG19
Combined MPG15
CO₂ tailpipe579 g/mi
EPA annual fuel cost$5150

Fuel economy

SRC · EPA FuelEconomy
City13 MPG
Highway19 MPG
Combined15 MPG

Efficiency vs class average

RS Q815 MPG
Class average25.6 MPG

About 41% below the class average.

Est. monthly payment
$2,236/mo
Amount financed
$114,300
Total interest
$19,885
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5-year fuel cost
$13,400

$2,680/yr · 12,000 mi/yr · $3.35/gal

Combined MPG15
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Extended warranty & insurance

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Cost to own

Estimate monthly payments and 5-year fuel cost using the tools in the sidebar. Figures use EPA fuel economy and current U.S. energy prices from EIA.

Safety ratings & recalls

SRC · NHTSA vPIC
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Recalls (7)

  • SEAT BELTS:REAR/OTHER:RETRACTOR21V606000 · 2021-08-05

    Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2021 Volkswagen ID4, Audi A4 Allroad, A4 Sedan, A5 Cabriolet, A5 Coupe, A5 Sportback, A6 Allroad, A6 Sedan, A7, A8, E-Tron Quattro, E-Tron Sportback Quattro, Q3, Q5, Q5 Sportback, Q7, Q8, RS5 Sportback, RS5 Coupe, RS6 Avant, RS7, RSQ8, S4 Sedan, S5 Cabriolet, S5 Coupe, S5 Sportback, S6 Sedan, S7, S8, SQ5, SQ5 Sportback, SQ7, SQ8, and 2021-2022 S3 Sedan vehicles. The rear seat belt automatic locking retractors may deactivate early, which can prevent the child restraint system from securing properly. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 208, "Occupant Crash Protection."

    Remedy: Dealers will inspect, and replace as necessary, the middle-rear seat belt assemblies, free of charge. Owner notification letters were mailed August 27, 2021. Owners may contact Volkswagen customer service at 1-800-893-5298 and Audi customer service at 1-800-253-2834. Volkswagen's numbers for this recall are 69CR (VW) and 69CS (Audi).

  • TIRES22V034000 · 2022-01-26

    Volkswagen Group of America, Inc. (Audi) is recalling certain 2019-2021 Audi A5 Sportback, RS5 Coupe, RS5 Sportback, S5 Sportback, 2020-2021 A4 Allroad, A4 Sedan, A5 Cabriolet, A5 Coupe, A6 Allroad, A6 Sedan, A7, A8, Q5, S4 Sedan, S5 Coupe, S5 Cabriolet, S6 Sedan, S7, S8, SQ5, 2021 Q5 Sportback, Q7, Q8, RS6 Avant, RS7, RSQ8, SQ5 Sportback, SQ7, and SQ8 vehicles. The rear axle alignment may not have been inspected after the repairs for Recall 21V-295 (42L1) were performed.

    Remedy: Dealers will inspect the rear axle, adjust the alignment as necessary, and replace any prematurely or unevenly worn tires, free of charge. Owner notification letters were mailed March 3, 2022. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 42L5.

  • SUSPENSION:REAR:AXLE:NON-POWERED AXLE ASSEMBLY21V295000 · 2021-04-26

    Volkswagen Group of America, Inc. (Audi) is recalling certain 2021 Q7, Q8, Q5 Sportback, SQ5 Sportback, RS6 Avant, RS7, RS Q8, 2020-2021 Audi S6 sedan, Q5, A8, S8, A7, A6 Allroad, A5 Cabriolet, A4 sedan, A4 Allroad, SQ5, S7, A6 sedan, S5 coupe, S4 sedan, S5 Cabriolet, A5 coupe, 2019-2021 RS5 coupe, A5 Sportback, S5 Sportback, RS5 Sportback vehicles. The lock nut on the trailing arm of the rear axle may break due to stress corrosion.

    Remedy: Dealers will replace the lock nuts and, if necessary, the associated bolts, free of charge. Owner notification letters were mailed June 4, 2021. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 42L1.

  • ENGINE21V339000 · 2021-05-12

    Volkswagen Group of America, Inc. (Audi) is recalling certain 2021 Audi SQ7, RSQ8, RS7, RS6 AVANT, and SQ8 vehicles. Cracks may develop on the surface of the engine cylinder bore.

    Remedy: Dealers will replace the engine, free of charge. Owner notification letters were mailed July 9, 2021. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 10G9.

  • BACK OVER PREVENTION:DISPLAY FUNCTION22V742000 · 2022-10-05

    Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2021 Audi A8, RS7, RS6 Avant, RS5 Sportback, RS5 Coupe, Q8, Q7, Q5 Sportback, S4 Sedan, Q5, A7, A6, A6 Allroad, A5 Sportback, A5 Coupe, A5 Cabrioleet, A4 Sedan, A4 Allroad, E-Tron Sportback Quattro, SQ7, S5 Cabriolet, E-Tron Quattro, SQ8, SQ5 Sportback, SQ5, S8, S7, S6 Sedan, S5 Sportback, S5 Coupe, 2022 E-Tron GT, and 2021-2022 RSQ8 vehicles. Due to a software issue, a blank or black screen may be displayed instead of the rearview camera image when the vehicle is placed in reverse gear. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."

    Remedy: Dealers will update the infotainment unit software, free of charge. Owner notification letters were mailed October 25, 2022. Owners may contact Audi's customer service at 1-800-253-2834. Volkswagen's number for this recall is 91DZ.

  • ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL25V201000 · 2025-03-31

    Volkswagen Group of America, Inc. (Audi) is recalling certain 2021 SQ8, A6 SEDAN, A7, A8, Q7, Q8, RS6 Avant, RS7, RSQ8, S6 SEDAN, S7, S8, A6 Allroad, and SQ7 vehicles. Due to a software error, the instrument panel display may fail.

    Remedy: Dealers will update the instrument panel module software, free of charge. Owner notification letters were mailed April 24, 2025. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 90VC.

  • BACK OVER PREVENTION: SENSING SYSTEM: CAMERA25V900000 · 2025-12-19

    Volkswagen Group of America, Inc. (Audi) is recalling certain 2019-2026 vehicles. Please see the recall report for a complete list of models. A software error may prevent the rearview camera image from displaying as intended. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."

    Remedy: Dealers will update the software, free of charge. Owner notification letters were mailed January 14, 2026. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 90TV. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on December 23, 2025.

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Frequently asked questions

What is the MPG of the 2021 Audi RS Q8?

The 2021 Audi RS Q8 is EPA-rated at 15 MPG combined (13 city / 19 highway).

Is the 2021 Audi RS Q8 reliable?

NHTSA lists 7 recalls for the 2021 Audi RS Q8. Recalls are repaired free of charge by the manufacturer — verify any open recalls by VIN before purchase.

How much does it cost to fuel the 2021 Audi RS Q8?

At 12,000 miles per year, the 2021 Audi RS Q8 costs roughly $2,680 per year to fuel, or about $13,400 over 5 years at current U.S. energy prices.

What type of vehicle is the 2021 Audi RS Q8?

The 2021 Audi RS Q8 is classified as a midsize suv. Common rivals in this class are worth comparing on price, MPG, and safety.

Sources: NHTSA vPIC · EPA FuelEconomy · NHTSA vPIC