2023 Volvo XC90 B6 AWD
Fuel Economy Overview
The 2023 Volvo XC90 B6 AWD achieves an EPA-estimated 22 MPG in combined city and highway driving, with 20 MPG in the city and 26 MPG on the highway. Powered by a 2L 4-cylinder turbocharged engine paired with a automatic (s8), this standard sport utility vehicle 4wd features All-Wheel Drive drive.
In terms of environmental impact, the 2023 XC90 B6 AWD produces approximately 401 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 XC90 B6 AWD has higher-than-average emissions in this regard.
The estimated annual fuel cost for this vehicle is $3,150, based on 15,000 miles of driving per year and current national average fuel prices. Compared to the average new vehicle, you would save $5,000 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 Standard 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
Volvo Car USA, LLC (Volvo Car) is recalling certain 2021-2025 XC40, 2022 V90, 2022-2024 C40BEV, 2022-2025 S90, V90CC, XC60, 2023-2025 S60, V60, V60CC, XC90, and 2025 EC40, and EX40 vehicles. The rearview camera image may not display when the vehicle is placed in reverse. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."
Consequence & Remedy
Consequence: A rearview camera image that does not display reduces the driver's view behind the vehicle, increasing the risk of a crash.
Remedy: The software will be updated by a dealer or through an over-the-air (OTA) update, free of charge. Owner notification letters were mailed February 24, 2026. Owners may contact Volvo Carâs customer service at 1-800-458-1552. Volvo Car's number for this recall is R10333. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning February 16, 2026. This recall replaces previous NHTSA recall number 25V282. Vehicles previously repaired under recall 25V282 will need to have the new remedy performed.
Volvo Car USA, LLC (Volvo Car) is recalling certain 2021-2025 XC40, 2022 V90, 2022-2025 S90, V90CC, C40, XC60, 2023-2025 S60, V60, V60CC, XC90, and 2025 EC40 and EX40 vehicles. The rearview camera image may not display when the vehicle is placed in reverse. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."
Consequence & Remedy
Consequence: A rearview camera image that does not display reduces the driver's view of what is behind the vehicle, increasing the risk of a crash.
Remedy: The software will be updated by a dealer or through an over-the-air (OTA) update, free of charge. Owner notification letters were mailed June 27, 2025. Owners may contact Volvo Car customer service at 1-800-458-1552. Volvo Car's number for this recall is R10320.
Volvo Car USA, LLC (Volvo Car) is recalling certain 2015-2024 XC90 vehicles. The second-row seat belt buckle and lower belt anchor bolts may not be tightened properly.
Consequence & Remedy
Consequence: An improperly tightened seat belt buckle may not restrain an occupant as intended, increasing their risk of injury during a crash.
Remedy: Dealers will inspect and tighten the second-row seat belt buckle anchorage bolts, as necessary, free of charge. Owner notification letters were mailed January 19, 2024. Owners may contact Volvo Car customer service at 1-800-458-1552. Volvo Car's number for this recall is R10259.
Volvo Car USA, LLC (Volvo Car) is recalling certain 2023 S60, V60CC, XC60, XC90, XC40, and C40 vehicles. A diagnostic trouble code (DTC) may be falsely detected for the emergency call system (e-call) and display "e-Call Service Required" in the driver information module (DIM).
Consequence & Remedy
Consequence: The false warning message could prevent the detection of an actual e-call system failure, which could delay an emergency response during a crash, increasing the risk of injury.
Remedy: Dealers will update the telematics and connectivity antenna module (TCAM) software, free of charge. Owner notification letters are expected to be mailed May 16, 2023. Owners may contact Volvo Car's customer service 1-800-458-1552. Volvo Car's number for this recall is R10225.
Volvo Car USA, LLC (Volvo Car) is recalling certain 2023 S60, V60, V60CC, V90CC, XC60, XC90, XC40, and C40 vehicles. A diagnostic error in the Brake Control Module 2 (BCM2) may cause a loss of Antilock Brake System (ABS), Electronic Stability Control (ESC), and traction control.
Consequence & Remedy
Consequence: A reduction in brake support functions can increase the risk of a crash.
Remedy: Volvo will release an over-the-air (OTA) BCM2 software update, free of charge. Owner notification letters are expected to be mailed March 15, 2023. Owners may contact Volvo Car customer service at 1-800-458-1552. Volvo Car's number for this recall is R10217.
Volvo Car USA, LLC (Volvo Car) is recalling certain 2022-2023 S60, V60, S90L, XC60, and XC90 vehicles. An electronic control module (ECM) software error may prevent the combustion engine from starting, causing a loss of drive power.
Consequence & Remedy
Consequence: The vehicle may lose drive power as the high voltage battery is depleted, increasing the risk of a crash.
Remedy: Dealers will update the ECM software, free of charge. Owner notification letters are expected to be mailed December 8, 2022. Owners may contact Volvo Car's customer service at 1-800-458-1552. Volvo Car's number for this recall is R10198.
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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 Volvo XC90 B6 AWD 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)