2023 BMW M340i xDrive Sedan

Compact Sedan Premium
BMW M340i xDrive Sedan 2023
26MPG Combined
1 Trim
← 2022 2023 2024 →
Updated February 27, 2026

The 2023 BMW M340i xDrive Sedan Compact Sedan provides 26 combined MPG. We’ve compiled EPA fuel economy data, NHTSA safety ratings, and recall history so you can make an informed decision.

2023 BMW M340i xDrive Sedan Specifications

SpecValue
Combined MPG26 combined MPG
City MPG23
Highway MPG32
Body StyleCompact Sedan
Fuel TypePremium
DriveAWD
Available Trims1

Annual Fuel Cost

Based on EPA estimates, the 2023 BMW M340i xDrive Sedan costs approximately $2,250 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.

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