2021 BMW X4 xDrive30i

Compact SUV Premium
BMW X4 xDrive30i 2021
25MPG Combined
1 Trim
Updated February 27, 2026

Get the full picture on the 2021 BMW X4 xDrive30i. As a Compact SUV, it achieves 25 combined MPG and has not yet been rated by NHTSA. Below you’ll find detailed specs for every trim, plus recall information and competitor comparisons.

2021 BMW X4 xDrive30i Specifications

SpecValue
Combined MPG25 combined MPG
City MPG23
Highway MPG29
Body StyleCompact SUV
Fuel TypePremium
DriveAWD
Available Trims1

Annual Fuel Cost

Based on EPA estimates, the 2021 BMW X4 xDrive30i costs approximately $2,350 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.

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