2018 BMW 650i xDrive Convertible

Compact Sedan Premium
BMW 650i xDrive Convertible 2018
19MPG Combined
1 Trim
← 2017 2018
Updated February 27, 2026

Looking at the 2018 BMW 650i xDrive Convertible? This Compact Sedan offers 19 combined MPG and comes with 1 available configurations. We break down the specs, safety data, and how it compares to the competition.

2018 BMW 650i xDrive Convertible Specifications

SpecValue
Combined MPG19 combined MPG
City MPG16
Highway MPG25
Body StyleCompact Sedan
Fuel TypePremium
DriveAWD
Available Trims1

Annual Fuel Cost

Based on EPA estimates, the 2018 BMW 650i xDrive Convertible costs approximately $3,050 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.

Compare the 2018 BMW 650i xDrive Convertible

See how it stacks up against similar vehicles:

Other Model Years

Check Vehicle History

Considering a used BMW 650i xDrive Convertible? Get a comprehensive vehicle history report including accident records, ownership history, and more.

🔍 Check BMW 650i xDrive Convertible 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 650i xDrive Convertible? Check VIN on RedVIN