KBB Picks 10 Most Fuel-Efficient Luxury Vehicles
Three BMW vehicles made Kelley Blue Book's list of the 10 most fuel-efficient luxury cars of 2015 based on city, highway and combined fuel economy ratings from the U.S. Environmental Protection Agency.

Photo of i3 courtesy of BMW.

Photo of i3 courtesy of BMW.
Three BMW vehicles made Kelley Blue Book's list of the 10 most fuel-efficient luxury cars of 2015 based on city, highway and combined fuel economy ratings from the U.S. Environmental Protection Agency.
Each 2015 luxury vehicle on the list has a minimum combined fuel economy rating of 36 mpg, which is up 5 mpg from the previous year's list.
Every vehicle on the list details fuel economy (city/highway/combined), horsepower, pricing information, photos, links to expert and consumer reviews.
Topping the list is BMW's 2015 i3. Other notable vehicles on the list include the 2015 Tesla Model S, which takes the number two spot and the 2014 Cadillac ELR.
The full list is below:
2015 BMW i3 hatchback
2015 Tesla Model S sedan
2015 Mercedes-Benz B-Class compact car
2014 Cadillac ELR coupe
2015 BMW i8 plug-in hybrid supercar
2015 Lexus CT 200h compact car
2016 Lincoln MKZ Hybrid
2015 Lexus ES 300h sedan
2015 BMW 328d entry-luxury sedan
2016 Audi A3 TDI entry-luxury sedan
More Operations

Managing Fleet Costs in an Era of Permanent Volatility
Fleet operating costs have risen more than 20% since 2020, raising a key question: When does extending a vehicle's service life stop making financial sense?
Read More →
The Next Evolution of Fleet Management: Autonomous Operations
This opening keynote session at the Fleet Forward Conference highlights the future of autonomous driving for fleets.
Read More →
How to Reduce the Total Cost of Risk From Catalytic Converter Theft
A stolen catalytic converter can cost fleets far more in downtime and lost productivity than in repairs. A total-cost-of-risk approach can help fleet managers quantify their exposure and prioritize theft prevention.
Read More →
Personal-Use Charges Rise as Vehicle Values Fall | AF News Recap
Personal-use charges are climbing, wholesale used-vehicle values are declining, and commercial fleet sales growth is slowing. This week, we're breaking down the latest fleet data, plus how Element Fleet Management is helping Waymo prepare for its first Canadian robotaxi market.
Read More →
Here's When You Should Make an Exception to Fleet Policy
Fleet policies are designed to create consistency, but not every driver or situation fits neatly within standard rules.
Read More →
AI-Native or AI-Acquired: What Should Fleet Managers Look for in an AI Platform?
Six questions can help fleet managers look beyond AI marketing claims to evaluate integration, data access, and real-world operational performance.
Read More →
A buyer's guide to fleet management software in 2027
Buying fleet management software in 2027 means looking beyond features and price. As fleet operations, technology and expectations evolve, this guide explores what today’s fleet professionals should consider when choosing a system that can deliver value now and adapt to what comes next.
Read More →
What Will Shape the Next Era of Fleet Management?
EVs, AI, and autonomous vehicles are reshaping fleet management. Discover what’s ahead—and how fleet leaders can prepare for the next era.
Read More →
How Fleets Can Recruit and Train Veterans for Technician Roles
Here's how the technician shortage has affected uptime for fleets, and what to do about it.
Read More →
Avis Budget Group Deploys Neology Toll Management Technology Across Major Brands
Neology’s neoFleet platform will manage toll transactions and toll-authority operations for vehicles across Avis, Budget, Payless, Budget Truck and Zipcar.
Read More →
