2018
BMW 640

Starts at:
$86,700
Shop options
New 2018 BMW 640
See ratings
Consumer rating
Owner reviewed vehicle score
Not rated
Safety rating
NHTSA tested vehicle score
Consumer rating
Owner reviewed vehicle score
Not rated
Safety rating
NHTSA tested vehicle score
Shop Cars.com
Browse cars & save your favorites
Dealers near you
Find & contact a dealership near you
no listings

We're not finding any listings in your area.
Change your location or search Cars.com to see more!

Change location

Available trims

See the differences side-by-side to compare trims.
  • 640i Convertible
    Starts at
    $86,700
    20 City / 29 Hwy
    MPG
    4
    Seat capacity
    Intercooled Turbo Premium Unleaded I-6
    Engine
    Rear Wheel Drive
    Drivetrain
    See all specs
  • 640i xDrive Convertible
    Starts at
    $89,700
    19 City / 28 Hwy
    MPG
    4
    Seat capacity
    Intercooled Turbo Premium Unleaded I-6
    Engine
    All Wheel Drive
    Drivetrain
    See all specs

Photo & video gallery

2018 BMW 640 2018 BMW 640 2018 BMW 640 2018 BMW 640 2018 BMW 640 2018 BMW 640 2018 BMW 640 2018 BMW 640 2018 BMW 640 2018 BMW 640 2018 BMW 640 2018 BMW 640 2018 BMW 640 2018 BMW 640 2018 BMW 640 2018 BMW 640 2018 BMW 640 2018 BMW 640 2018 BMW 640 2018 BMW 640 2018 BMW 640

Notable features

Coupe body style no longer offered
Convertible or four-door Gran Coupe versions
Wireless phone charging, Wi-Fi standard
Rear- or all-wheel drive
Active suspension available
High-performance M6 version available

The good & the bad

The good

Power of base six-cylinder engine
Well-controlled body motions
Quick-reacting manual-shift mode
Visibility
Cabin materials

The bad

Suspension's Comfort settings could be softer
Limited steering feedback
Backseat not very comfortable
Minimal cabin storage
Tiny sun visors
See all specifications

Factory warranties

New car program benefits

Basic
4 years / 50,000 miles
Corrosion
12 years
Powertrain
4 years / 50,000 miles
Maintenance
3 years / 36,000 miles
Roadside Assistance
4 years

Certified Pre-Owned program benefits

Age / mileage
Certified Pre-Owned Elite with less than 15,000 miles; Certified Pre-Owned with less than 60,000 miles
Basic
1 year / unlimited miles from expiration of 4-year / 50,000-mile new car warranty
Dealer certification
196-point inspection
See all CPO program details

Compare similar vehicles

Select cars to compare for more detailed info.
  • 2018
    4.0
    BMW 640
    Starts at
    $86,700
    20 City / 29 Hwy
    MPG
    4
    Seat capacity
    Intercooled Turbo Premium Unleaded I-6
    Engine
    Rear-wheel drive
    Drivetrain
    Compare
  • 2018
    4.8
    BMW 640 Gran Turismo
    Starts at
    $70,200
    20 City / 28 Hwy
    MPG
    5
    Seat capacity
    Intercooled Turbo Premium Unleaded I-6
    Engine
    All-wheel drive
    Drivetrain
    Compare
  • 2017
    4.9
    Mercedes-Benz CLS 550
    Starts at
    $74,850
    18 City / 26 Hwy
    MPG
    4
    Seat capacity
    Twin Turbo Premium Unleaded V-8
    Engine
    Rear-wheel drive
    Drivetrain
    Compare
  • 2016
    4.7
    Land Rover Range Rover
    Starts at
    $84,950
    17 City / 23 Hwy
    MPG
    5
    Seat capacity
    Intercooled Supercharger Premium Unleaded V-6
    Engine
    Four-wheel drive
    Drivetrain
    Compare
  • 2015
    4.2
    BMW 640
    Starts at
    $76,100
    21 City / 32 Hwy
    MPG
    4
    Seat capacity
    Intercooled Turbo Premium Unleaded I-6
    Engine
    Rear-wheel drive
    Drivetrain
    Compare
  • 2018
    4.8
    Mercedes-Benz AMG E 43
    Starts at
    $71,600
    19 City / 25 Hwy
    MPG
    5
    Seat capacity
    Twin Turbo Premium Unleaded V-6
    Engine
    All-wheel drive
    Drivetrain
    Compare
  • 2014
    4.6
    Land Rover Range Rover Sport
    Starts at
    $62,600
    17 City / 23 Hwy
    MPG
    7
    Seat capacity
    Intercooled Supercharger Premium Unleaded V-6
    Engine
    Four-wheel drive
    Drivetrain
    Compare
  • 2019
    5.0
    INFINITI Q70L
    Starts at
    $51,900
    18 City / 25 Hwy
    MPG
    5
    Seat capacity
    Premium Unleaded V-6
    Engine
    Rear-wheel drive
    Drivetrain
    Compare
  • 2018
    5.0
    BMW 650 Gran Coupe
    Starts at
    $93,000
    17 City / 25 Hwy
    MPG
    5
    Seat capacity
    Twin Turbo Premium Unleaded V-8
    Engine
    Rear-wheel drive
    Drivetrain
    Compare
  • Compare more options
    Use our comparison tool to add any vehicle of your choice and see a full list of specifications and features side-by-side.
    Try it now

Consumer reviews

66% of drivers recommend this car
4.0 / 5
Based on 3 reviews
Write a review
Comfort 4.0
Interior 4.0
Performance 4.3
Value 3.7
Exterior 4.0
Reliability 4.0

Most recent

By User-0b14678d2a from Hilton Head, SC
Owns this car
June 10, 2020

An exceptional car

Have owned many premium cars. This 640 is our first BMW. This vehicle is attractive, fun to drive, and well equipped. The buying experience was exceptional. Definitely would buy again.
  • Purchased a Used car
  • Used for Having fun
  • Does recommend this car
Comfort 4.0
Interior 5.0
Performance 5.0
Value 5.0
Exterior 5.0
Reliability 4.0
0 people out of 0 found this review helpful. Did you?
Yes No
By Dann from Paducah, KY
Test drove this car
December 18, 2018

My 535 xdrive is my current drive and it is best

The body design is sexy, sporty and masculine. This automobile is the most beautiful car on the road, categorically or otherwise. The road performance is exemplary and comfort unsurpassed. Pricey but desirable.
  • Purchased a Used car
  • Does recommend this car
Comfort 5.0
Interior 5.0
Performance 5.0
Value 4.0
Exterior 5.0
1 person out of 2 found this review helpful. Did you?
Yes No
See all reviews

Latest news from cars.com

Screen Shot 2018-02-12 at 4.20.43 PM.png
Featured

2018 BMW 6 Series Gran Turismo Video Review

There have been many versions of the BMW 6 Series. Now there's a four- door Gran Turismo, a sort of hatchback version of the 6 Series we got up close and personal with at the 2018 Chicago Auto Show. Read more

2018 BMW 6 Series Gran Turismo Preview

BMW unveiled a new 6 Series in four-door Gran Turismo form. It comes in 
 one variation: the 640i xDrive.
See all news

BMW dealers near you

See all BMW dealers near you

FAQ

What trim levels are available for the 2018 BMW 640?

The 2018 BMW 640 is available in 2 trim levels:

  • 640i (1 style)
  • 640i xDrive (1 style)

What is the MPG of the 2018 BMW 640?

The 2018 BMW 640 offers up to 20 MPG in city driving and 29 MPG on the highway. These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on vehicle options, trim level, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the 2018 BMW 640?

The 2018 BMW 640 compares to and/or competes against the following vehicles:

Is the 2018 BMW 640 reliable?

The 2018 BMW 640 has an average reliability rating of 4.0 out of 5 according to cars.com consumers. Find real-world reliability insights within consumer reviews from 2018 BMW 640 owners.

Is the 2018 BMW 640 a good Convertible?

Below are the cars.com consumers ratings for the 2018 BMW 640. 66.7% of drivers recommend this vehicle.

4.0 / 5
Based on 3 reviews
  • Comfort: 4.0
  • Interior: 4.0
  • Performance: 4.3
  • Value: 3.7
  • Exterior: 4.0
  • Reliability: 4.0

BMW 640 history

Your list was successfully saved.
Your comparisons
 
 
 
 
Save list Compare