2021 BMW X3 sDrive30i

Compact SUV Premium
BMW X3 sDrive30i 2021
27MPG Combined
1 Trim
← 2020 2021 2022 →
Updated February 27, 2026

The 2021 BMW X3 sDrive30i Compact SUV provides 27 combined MPG. We’ve compiled EPA fuel economy data, NHTSA safety ratings, and recall history so you can make an informed decision.

2021 BMW X3 sDrive30i Specifications

SpecValue
Combined MPG27 combined MPG
City MPG25
Highway MPG29
Body StyleCompact SUV
Fuel TypePremium
DriveRWD
Available Trims1

Annual Fuel Cost

Based on EPA estimates, the 2021 BMW X3 sDrive30i costs approximately $2,150 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.

Compare the 2021 BMW X3 sDrive30i

See how it stacks up against similar vehicles:

Other Model Years

Check Vehicle History

Considering a used BMW X3 sDrive30i? Get a comprehensive vehicle history report including accident records, ownership history, and more.

🔍 Check BMW X3 sDrive30i Vehicle History Check VIN →
Check Vehicle History

Get the full story — accidents, ownership, recalls, odometer, and more. Decode any VIN instantly.

Check VIN
Buying a used BMW X3 sDrive30i? Check VIN on RedVIN