Do Not Drive — Critical Safety Warning
The NHTSA has issued a "Park It" advisory for this specific vehicle configuration. There is a catastrophic safety defect that poses an immediate risk of death or severe injury. Scroll down to the Recall Intelligence section for specific remedy instructions.
2018 Audi Q5
Fuel Economy Overview
The 2018 Audi Q5 achieves an EPA-estimated 25 MPG in combined city and highway driving, with 23 MPG in the city and 27 MPG on the highway. Powered by a 2L 4-cylinder turbocharged engine paired with a automatic (s7), this small sport utility vehicle 4wd features All-Wheel Drive drive.
In terms of environmental impact, the 2018 Q5 produces approximately 363 grams of CO2 per mile. This figure is measured under standardized EPA test conditions and represents tailpipe emissions only. For context, the average new vehicle sold in the United States produces approximately 400 grams of CO2 per mile, meaning this Q5 performs better than the national average in this regard.
The estimated annual fuel cost for this vehicle is $2,750, based on 15,000 miles of driving per year and current national average fuel prices. Compared to the average new vehicle, you would save $3,000 over a 5-year period. This calculation accounts for differences in fuel consumption efficiency and provides a practical measure of long-term ownership costs attributable to fuel economy.
Energy DNA
Green Scorecard
Personalized Commute CalculatorEPA defaults to 55% City / 45% Hwy
Adjust the slider to match your daily driving habits. City driving involves stop-and-go traffic under 45mph, while highway driving represents sustained speeds over 55mph.
The Brick Effect: Highway Speed Penalty
EPA highway tests average roughly 48 mph. Driving at 75 mph increases aerodynamic drag exponentially. Because the Small Sport Utility Vehicle 4WD has a large frontal area, expect your real-world highway fuel economy to drop by up to 25% at high speeds.
5-Year Total Cost of Ownership
Recall Intelligence
Volkswagen Group of America, Inc. (Audi) is recalling certain 2021-2022 Q5 Sportback, SQ5 Sportback, 2018-2022 Q5, and SQ5 vehicles. A liquid spill in the rear seat, or water ingress from an insufficient body seam underneath the vehicle may allow liquid to penetrate the gateway control module, causing it to shutdown.
Consequence & Remedy
Consequence: A gateway control module shutdown will suddenly reduce engine power, increasing the risk of a crash.
Remedy: Dealers will install a protective cover on the gateway control module and seal an underbody seam as necessary, free of charge. Owner notification letters were mailed January 21, 2022. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 90S9.
Volkswagen Group of America, Inc. (Audi) is recalling certain 2018-2019 Audi SQ5 and 2018-2020 Audi Q5 vehicles. The rear wheel arch cover trim may loosen and detach from the vehicle.
Consequence & Remedy
Consequence: The detached trim may become a road hazard, increasing the risk of crash.
Remedy: Audi will notify owners, and dealers will replace the four clips securing the forward part of the rear wheel arch trim, free of charge. The recall began November 1, 2019. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 66K8.
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2018-2019 Audi Q5 and SQ5 vehicles. The wheel arch cover trim may loosen and detach.
Consequence & Remedy
Consequence: The detached trim may become a road hazard, increasing the risk of crash.
Remedy: Volkswagen will notify owners, and dealers will secure the wheel arch trim with an additional screw and nut, free of charge. The recall began July 26, 2019. Owners may contact Volkswagen customer at 1-800-253-2834. Volkswagen's number for this recall is 66K6.
Volkswagen Group of America, Inc. (Audi) is recalling certain 2018-2019 Audi Q5 and SQ5 vehicles. The brake master cylinder casting may be too short.
Consequence & Remedy
Consequence: A short casting can cause a sudden loss of brakes, increasing the risk of crash. The electronic parking brake and its emergency brake function are not affected and will still function.
Remedy: Audi has notified owners, and dealers will inspect the brake master cylinder, replacing it as necessary, free of charge. The recall began May 3, 2019. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 47O9.
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2018 Volkswagen Atlas, Passat, Beetle, Beetle Convertible, Golf, Golf SportWagen and GTI and Audi Q5 and SQ5 vehicles. The brake caliper pistons on these vehicles may have insufficient coating, potentially reducing the brake performance.
Consequence & Remedy
Consequence: A reduction of braking performance can increase the risk of a crash.
Remedy: Volkswagen and Audi will notify their owners. Audi dealers will bleed the rear brakes. Volkswagen dealers will bleed the front and rear brake calipers. Note: Owners are advised not to drive their vehicles until the brake system has been checked. The recall began June 29, 2018. 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 47N8, 47N9, and 47N6.
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain model year 2017 Audi A7, A4, A6, Volkswagen Golf and Tiguan vehicles and 2016 Volkswagen e-Golf vehicles for driver frontal air bags, passenger frontal air bags or head air bags that may not deploy properly. Additionally, certain 2017 Audi Q7, A4 Sedan, A4 Allroad, and 2018 Audi Q5 vehicles are being recalled because the seat belt pretensioners may not activate properly.
Consequence & Remedy
Consequence: In the event of a crash, if the air bags and/or the seat belt pretensioners do not inflate or function properly, the vehicle occupants have an increased risk of injury.
Remedy: Volkswagen and Audi will notify owners, and dealers will replace the affected air bags and seat belt pretensioners, free of charge. The recall began April 2017. Owners may contact Volkswagen customer service at 1-800-893-5298 or Audi customer service at 1-800-253-2834.
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Looking for comprehensive historical data?
NHTSA FARS (Fatal Crash History) and broader generational safety trends are aggregated at the model level rather than by specific engine configurations. View the complete historical data profile for all Audi Q5 configurations.
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Fuel Cost Analysis
Based on 15,000 miles/year and current fuel prices.
Efficiency Breakdown
Estimated Lifetime Carbon Footprint
(Based on 200,000 miles driven)