2021 BMW X6 xDrive40i

SUV Premium
BMW X6 xDrive40i 2021
23MPG Combined
1 Trim
← 2020 2021 2022 →
Updated February 27, 2026

The 2021 BMW X6 xDrive40i is a SUV that delivers 23 combined MPG. Here’s everything you need to know about this vehicle, from fuel economy to safety ratings.

2021 BMW X6 xDrive40i Specifications

SpecValue
Combined MPG23 combined MPG
City MPG21
Highway MPG25
Body StyleSUV
Fuel TypePremium
DriveAWD
Available Trims1

Annual Fuel Cost

Based on EPA estimates, the 2021 BMW X6 xDrive40i costs approximately $2,550 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.

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