The BMW 3 Series has been the benchmark for years when it comes to driver engagement, and the current version remains more things for more people thanks to generous cabin size, comfortable ride and lineup of surprisingly efficient engines. The 2018 BMW 3 Series should be near the top of your list if you're in the market for an entry-level luxury sedan.
Last year's model brought modest upheaval to the 3 Series lineup, with the introduction of a new 2.0-liter four-cylinder engine, a name change from 328i to 330i, and the inclusion of the M Sport package to the sublime 340i. For 2018, the 3 Series carries over with only minor changes to options and packages. The Technology package has been discontinued, although several of its features have rolled into the Premium package.
A large part of the 3 Series' appeal remains its variety of choices. There is a sedan and wagon body style (not to mention the mechanically related 4 Series coupe lineup), along with the 320i, 330i, 340i and diesel-powered 328d. All but the 340i have a 2.0-liter four-cylinder, but they are in fact different engines. The 320i's produces sufficient power (180 horsepower and 200 pound-feet of torque) and returns strong fuel economy for a luxury sedan at 28 mpg combined (24 city/35 highway). The 330i represents a more powerful proposition: It boasts 248 hp and 258 lb-ft, while only losing 1 mpg combined compared to the 320i. It really is the best-of-both-worlds choice.
The 328d's torque-rich engine, although it's ultimately no quicker than the 320i's, will feel stouter and returns a superb 36 mpg combined. Meanwhile, the 340i's turbocharged inline-six is good for 320 hp and 330 lb-ft. And when we tested it with all-wheel drive, it went from zero to 60 mph in a remarkable 4.4 seconds. Its fuel economy also isn't bad, at 25 mpg combined. BMW also sells a 330e plug-in hybrid version that has a 71 miles per gallon equivalent estimate.
So the 3 Series certainly isn't wanting for performance, and while its driving experience isn't as sharp as those of its predecessors, its balance of engaging handling and a comfortable ride should appeal to many drivers. A few choice options, the adaptive suspension in particular, will ratchet up the fun-to-drive quotient, but those seeking the "Ultimate Driving Machine" may find certain competitors a bit more thrilling.
And while some competitors deliver more equipment for the money or offer a more traditionally luxurious interior than the 3 Series, there's no arguing that the 3 Series is a remarkable car.
So whether you're looking at the most basic model or a fully loaded specimen, the 2018 BMW 3 Series is a top luxury car choice. Let Edmunds help you research and find the best version for you among your local inventory.
2018 BMW 3 Series Overview
The 2018 BMW 3 Series is offered in the following submodels: Sedan, Wagon, Diesel, Hybrid. Available styles include 320i 4dr Sedan (2.0L 4cyl Turbo 8A), 330i 4dr Sedan (2.0L 4cyl Turbo 8A), and 330i xDrive 4dr Sedan AWD (2.0L 4cyl Turbo 8A). 3 Series models are available with a 0-liter gas engine, with output up to 0 hp, depending on engine type. The 2018 3 Series comes with rear wheel drive or all wheel drive. Available transmissions include: 8-speed shiftable automatic. The 2018 3 Series comes with a 4 yr./ 50000 mi. basic warranty, a 4 yr./ unlimited mi. roadside warranty, and a 4 yr./ 50000 mi. powertrain warranty.
What should I pay for a new 2018 BMW 3 Series?
2018 BMW 3 Series 340i xDrive 4dr Sedan AWD (3.0L 6cyl Turbo 8A)
The 2018 BMW 3 Series 340i xDrive 4dr Sedan AWD (3.0L 6cyl Turbo 8A) can be purchased for less than the Manufacturer's Suggested Retail Price (aka MSRP) of $58880. The average price paid for a new 2018 BMW 3 Series 340i xDrive 4dr Sedan AWD (3.0L 6cyl Turbo 8A) is trending $7043.6 below the manufacturer's MSRP.
Edmunds members save an average of $7043.6 by getting upfront special offers. The estimated special offer price in your area is $51836.4.
The average savings for the 2018 BMW 3 Series 340i xDrive 4dr Sedan AWD (3.0L 6cyl Turbo 8A) is 12% below the MSRP.
We are showing 12 340i xDrive 4dr Sedan AWD (3.0L 6cyl Turbo 8A) 2018 BMW 3 Series 340i xDrive 4dr Sedan AWD (3.0L 6cyl Turbo 8A) vehicle(s) available in the Ashburn area.
2018 BMW 3 Series 330i xDrive 4dr Sedan AWD (2.0L 4cyl Turbo 8A)
The 2018 BMW 3 Series 330i xDrive 4dr Sedan AWD (2.0L 4cyl Turbo 8A) can be purchased for less than the Manufacturer's Suggested Retail Price (aka MSRP) of $47885. The average price paid for a new 2018 BMW 3 Series 330i xDrive 4dr Sedan AWD (2.0L 4cyl Turbo 8A) is trending $8305.5 below the manufacturer's MSRP.
Edmunds members save an average of $8305.5 by getting upfront special offers. The estimated special offer price in your area is $39579.5.
The average savings for the 2018 BMW 3 Series 330i xDrive 4dr Sedan AWD (2.0L 4cyl Turbo 8A) is 17.3% below the MSRP.
We are showing 88 330i xDrive 4dr Sedan AWD (2.0L 4cyl Turbo 8A) 2018 BMW 3 Series 330i xDrive 4dr Sedan AWD (2.0L 4cyl Turbo 8A) vehicle(s) available in the Ashburn area.
2018 BMW 3 Series 320i xDrive 4dr Sedan AWD (2.0L 4cyl Turbo 8A)
The 2018 BMW 3 Series 320i xDrive 4dr Sedan AWD (2.0L 4cyl Turbo 8A) can be purchased for less than the Manufacturer's Suggested Retail Price (aka MSRP) of $45254. The average price paid for a new 2018 BMW 3 Series 320i xDrive 4dr Sedan AWD (2.0L 4cyl Turbo 8A) is trending $6166.3 below the manufacturer's MSRP.
Edmunds members save an average of $6166.3 by getting upfront special offers. The estimated special offer price in your area is $39087.7.
The average savings for the 2018 BMW 3 Series 320i xDrive 4dr Sedan AWD (2.0L 4cyl Turbo 8A) is 13.6% below the MSRP.
We are showing 48 320i xDrive 4dr Sedan AWD (2.0L 4cyl Turbo 8A) 2018 BMW 3 Series 320i xDrive 4dr Sedan AWD (2.0L 4cyl Turbo 8A) vehicle(s) available in the Ashburn area.
2018 BMW 3 Series 330i 4dr Sedan (2.0L 4cyl Turbo 8A)
The 2018 BMW 3 Series 330i 4dr Sedan (2.0L 4cyl Turbo 8A) can be purchased for less than the Manufacturer's Suggested Retail Price (aka MSRP) of $47104. The average price paid for a new 2018 BMW 3 Series 330i 4dr Sedan (2.0L 4cyl Turbo 8A) is trending $6285.4 below the manufacturer's MSRP.
Edmunds members save an average of $6285.4 by getting upfront special offers. The estimated special offer price in your area is $40818.6.
The average savings for the 2018 BMW 3 Series 330i 4dr Sedan (2.0L 4cyl Turbo 8A) is 13.3% below the MSRP.
We are showing 13 330i 4dr Sedan (2.0L 4cyl Turbo 8A) 2018 BMW 3 Series 330i 4dr Sedan (2.0L 4cyl Turbo 8A) vehicle(s) available in the Ashburn area.
2018 BMW 3 Series 328d xDrive 4dr Sedan AWD (2.0L 4cyl Turbodiesel 8A)
The 2018 BMW 3 Series 328d xDrive 4dr Sedan AWD (2.0L 4cyl Turbodiesel 8A) can be purchased for less than the Manufacturer's Suggested Retail Price (aka MSRP) of $51654. The average price paid for a new 2018 BMW 3 Series 328d xDrive 4dr Sedan AWD (2.0L 4cyl Turbodiesel 8A) is trending $6724 below the manufacturer's MSRP.
Edmunds members save an average of $6724 by getting upfront special offers. The estimated special offer price in your area is $44930.
The average savings for the 2018 BMW 3 Series 328d xDrive 4dr Sedan AWD (2.0L 4cyl Turbodiesel 8A) is 13% below the MSRP.
We are showing 11 328d xDrive 4dr Sedan AWD (2.0L 4cyl Turbodiesel 8A) 2018 BMW 3 Series 328d xDrive 4dr Sedan AWD (2.0L 4cyl Turbodiesel 8A) vehicle(s) available in the Ashburn area.
2018 BMW 3 Series 340i 4dr Sedan (3.0L 6cyl Turbo 8A)
The 2018 BMW 3 Series 340i 4dr Sedan (3.0L 6cyl Turbo 8A) can be purchased for less than the Manufacturer's Suggested Retail Price (aka MSRP) of $56520. The average price paid for a new 2018 BMW 3 Series 340i 4dr Sedan (3.0L 6cyl Turbo 8A) is trending $6902.7 below the manufacturer's MSRP.
Edmunds members save an average of $6902.7 by getting upfront special offers. The estimated special offer price in your area is $49617.3.
The average savings for the 2018 BMW 3 Series 340i 4dr Sedan (3.0L 6cyl Turbo 8A) is 12.2% below the MSRP.
We are showing 5 340i 4dr Sedan (3.0L 6cyl Turbo 8A) 2018 BMW 3 Series 340i 4dr Sedan (3.0L 6cyl Turbo 8A) vehicle(s) available in the Ashburn area.
2018 BMW 3 Series 330e iPerformance 4dr Sedan (2.0L 4cyl Turbo gas/electric hybrid 8A)
The 2018 BMW 3 Series 330e iPerformance 4dr Sedan (2.0L 4cyl Turbo gas/electric hybrid 8A) can be purchased for less than the Manufacturer's Suggested Retail Price (aka MSRP) of $55045. The average price paid for a new 2018 BMW 3 Series 330e iPerformance 4dr Sedan (2.0L 4cyl Turbo gas/electric hybrid 8A) is trending $8485.9 below the manufacturer's MSRP.
Edmunds members save an average of $8485.9 by getting upfront special offers. The estimated special offer price in your area is $46559.1.
The average savings for the 2018 BMW 3 Series 330e iPerformance 4dr Sedan (2.0L 4cyl Turbo gas/electric hybrid 8A) is 15.4% below the MSRP.
We are showing 2 330e iPerformance 4dr Sedan (2.0L 4cyl Turbo gas/electric hybrid 8A) 2018 BMW 3 Series 330e iPerformance 4dr Sedan (2.0L 4cyl Turbo gas/electric hybrid 8A) vehicle(s) available in the Ashburn area.
2018 BMW 3 Series 320i 4dr Sedan (2.0L 4cyl Turbo 8A)
The 2018 BMW 3 Series 320i 4dr Sedan (2.0L 4cyl Turbo 8A) can be purchased for less than the Manufacturer's Suggested Retail Price (aka MSRP) of $39195. The average price paid for a new 2018 BMW 3 Series 320i 4dr Sedan (2.0L 4cyl Turbo 8A) is trending $1946.9 below the manufacturer's MSRP.
Edmunds members save an average of $1946.9 by getting upfront special offers. The estimated special offer price in your area is $37248.1.
The average savings for the 2018 BMW 3 Series 320i 4dr Sedan (2.0L 4cyl Turbo 8A) is 5% below the MSRP.
We are showing 2 320i 4dr Sedan (2.0L 4cyl Turbo 8A) 2018 BMW 3 Series 320i 4dr Sedan (2.0L 4cyl Turbo 8A) vehicle(s) available in the Ashburn area.
Is the 2018 BMW 3 Series a good car? Edmunds experts have compiled a robust series of ratings and reviews for the 2018 BMW 3 Series and all model years in our database. Our rich content includes expert reviews and recommendations for the 2018 3 Series featuring deep dives into trim levels and features, performance, mpg, safety, interior, and driving. Edmunds also offers expert ratings, road test and performance data, long-term road tests, first-drive reviews, video reviews and more.
Our Review Process All of our reviews are written by a member of Edmunds' editorial team of expert car reviewers. Our team drives every car you can buy. We put the vehicles through rigorous testing, evaluating how they drive and comparing them in detail to their competitors.
We're also regular people like you, so we pay attention to all the different ways people use their cars every day. We want to know if there's enough room for our families and our weekend gear and whether or not our favorite drink fits in the cupholder. Our editors want to help you make the best decision on a car that fits your life.
2018 BMW 3 Series inventory listings Shop Edmunds' car, SUV, and truck listings of over 6 million vehicles to find a cheap new, used, or certified pre-owned (CPO) 2018 BMW 3 Series for sale near Ashburn VA. There are currently 248 new and 1222 used and CPO 2018 3 Seriess listed for sale in your area, with list prices as low as 30457 and mileage as low as 0. Simply research the type of car you're interested in and then select a car from our massive database to find cheap vehicles for sale near you. Once you have identified a vehicle you're interested in, check the Carfax and autocheck vehicle history reports, read dealer reviews, and find out what other owners paid for the 2018 BMW 3 Series. Then select Edmunds special offers, perks, deals, and incentives to contact the dealer of your choice and save up to 8779 on a new, used, or CPO 2018 3 Series available from one of 2633 dealerships in your area.
How can Edmunds help? Edmunds has deep data on over 6 million new, used, and certified pre-owned vehicles, including rich, trim-level features and specs information like: MSRP, average price paid, warranty information (basic, drivetrain, and maintenance), features (upholstery, bluetooth, navigation, heated seating, cooled seating, cruise control, parking assistance, keyless ignition, satellite radio, folding rears seats ,run flat tires, wheel type, tire size, wheel tire, sunroof, etc.), vehicle specifications (engine cylinder count, drivetrain, engine power, engine torque, engine displacement, transmission), fuel economy (city, highway, combined, fuel capacity, range), vehicle dimensions (length, width, seating capacity, cargo space), car safety, true cost to own. Edmunds also provides tools to allow shopper to compare vehicles to similar models of their choosing by warranty, interior features, exterior features, specifications, fuel economy, vehicle dimensions, consumer rating, edmunds rating, and color
Is the 2018 Bmw 3-series safe? The 2018 Bmw 3-series earned a 5-star overall safety rating from NHTSA and "GOOD" ratings from the IIHS in the following caregories: Side Impact Test, Roof Strength Test, Rear Crash Protection/Head Restraint, Moderate Overlap Front Test Results, and a JD POWER overall quality rating of 4.5 out of 5. Among Edmunds' many tools and resources for finding your perfect car are detailed safety ratings and analysis from NHTSA, IIHS, and JD Power, including overall ratings, frontal barrier crash ratings, side impact tests and crash ratings, rollover test results, roof strength tests, rear crash protection and head restraint ratings, side barrier ratings, combined side barrier and pole ratings, and more.
MPG
2018 bmw 3-series 320i 4dr Sedan (2.0L 4cyl Turbo 8A), 8-speed shiftable automatic, premium unleaded (recommended) 28 combined MPG 24 city MPG/35 highway MPG
2018 bmw 3-series 330i 4dr Sedan (2.0L 4cyl Turbo 8A), 8-speed shiftable automatic, premium unleaded (recommended) 27 combined MPG 23 city MPG/34 highway MPG
2018 bmw 3-series 330i xDrive 4dr Sedan AWD (2.0L 4cyl Turbo 8A), 8-speed shiftable automatic, premium unleaded (recommended) 27 combined MPG 23 city MPG/33 highway MPG
What options are available on the 2018 BMW 3 Series?
Available BMW 3 Series 2018 Submodel Types: Sedan, Convertible, Coupe, Diesel, Wagon, Hybrid, Hatchback
Exterior Colors: Jet Black, Alpine White, Mineral Grey Metallic, Black Sapphire Metallic, Glacier Silver Metallic, Titanium Silver Metallic, Imperial Blue Metallic, Space Gray Metallic, Melbourne Red Metallic, Mineral White Metallic, Monaco Blue Metallic, Mediterranean Blue Metallic, Platinum Silver Metallic, Blue Water Metallic, Mojave Metallic, Liquid Blue Metallic, Platinum Bronze Metallic, Estoril Blue, Montego Blue Metallic, Sparkling Graphite Metallic, Crimson Red, Sunset Orange Metallic, Estoril Blue Metallic, Orion Silver Metallic, Orient Blue Metallic, Arctic Metallic, Deep Sea Blue Metallic, Le Mans Blue Metallic, Silver Gray Metallic, Steel Blue Metallic, Mystic Blue Metallic, Sparkling Bronze Metallic, Tasman Green Metallic, Deep Green Metallic, Electric Red, Jatoba Brown Metallic, Oxford Green Metallic, Vermilion Red Metallic, Alpine White III, Fern Green Metallic, Sonora Metallic, Steel Gray Metallic, Atlantic Blue Metallic, Barbera Red Metallic, Bright Red, Dark Blue, Gray Green Metallic, Imola Red
Interior Colors: Black leatherette, Black SensaTec leatherette, Venetian Beige leatherette, Black Dakota premium leather, Black SensaTec w/Red Highlight leatherette, Black premium leather, Venetian Beige/Black SensaTec leatherette, Black Dakota w/Dark Oyster Highlight leather, Beige leatherette, Gray premium leather, Black Dakota leather, Saddle Brown Dakota w/Exclusive Stitching premium leather, Oyster Dakota leather, Beige premium leather, Saddle Brown/Black premium leather, Black Dakota w/Red Highlight leather, Venetian Beige/Black Dakota w/Dark Oyster Highlight leather, Chestnut Brown premium leather, Cognac Dakota w/Dark Brown Highlight leather, Saddle Brown Dakota premium leather, Coral Red Dakota w/Black Highlight leather, Black, Black Dakota w/Red Highlight premium leather, Gray, Saddle Brown premium leather, Black w/Red Highlight leatherette, Gray leather, Dakota Oyster/Black w/Dark Oyster Accent leather, Natural Brown, Coral Red Dakota w/Black Highlight premium leather, Saddle Brown Dakota w/Brown Highlight leather, Cream Beige premium leather, Venetian Beige/Black Dakota leather, Coral Red/Black premium leather, Cream Beige leatherette, Cognac Dakota w/Dark Brown Highlight and Cognac Lower Dashboard leather, Coral Red/Black Dakota premium leather, Gray/Black Dakota premium leather, Oyster/Black premium leather, Sand, Terra leather, Venetian Beige Dakota premium leather, Veneto Beige Dakota premium leather, Black Dakota w/Exclusive Stitching premium leather, Black suede/cloth, Cream Beige Dakota premium leather, Natural Brown leather, Oyster premium leather, Oyster/Black Dakota premium leather, Saddle Brown Dakota w/Brown Highlight and Brown Lower Dashboard leather, Tanin Red, Venetian Beige Dakota leather, Venetian Beige Dakota w/Exclusive Stitching premium leather
Popular Features: Rear Bench Seats, Stability Control, Auto Climate Control, Audio and cruise controls on steering wheel, Trip Computer, Tire Pressure Warning, Post-collision safety system, Aux Audio Inputs, Multi-Zone Climate Control, Automatic Emergency Braking, AWD/4WD, USB Inputs, Power Driver Seat, Bluetooth, Fold Flat Rear Seats, Sunroof/Moonroof, Upgraded Headlights, Alarm, Heated seats, Electronic Folding Mirrors, Navigation, Keyless Entry/Start, Parking sensors, Blind Spot Monitoring, 2nd Row Bucket Seats, Leather Seats, Back-up camera, Heads up display, Apple Carplay/Android Auto, Upgraded Stereo, Adaptive Cruise Control, Power Liftgate/Trunk, Soft Top, Lane Departure Warning, 360-degree camera
