Find out what your 2018 BMW 640 is worth

2018 BMW 640 values

Values are based on CarMax offers for 2018 BMW 640s over the last 45 days. Your offer will vary depending on your trim, condition, mileage, and other factors.

$11,600-$28,600


Recent CarMax 2018 BMW 640 offers

42,000 miles

$26,400

59,993 miles

$19,000

67,900 miles

$19,000

83,324 miles

$15,000

84,285 miles

$14,600

34,000 miles

$24,600

80,000 miles

$13,000

40,500 miles

$26,000

65,670 miles

$19,600

51,312 miles

$25,000

This is a sample of offers made over the last 45 days. Get an offer for your car with the CarMax Instant Offer tool.

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Get the value of your 2018 BMW 640

Frequently asked questions

Many factors impact your 2018 BMW 640's value, such as the specific year, make, model, trim, mileage, condition, and vehicle history report. Use the CarMax Instant Offer tool to get an offer for your 2018 BMW 640 that is good for seven days.

2018 BMW 640 values are always changing due to many factors. Vehicle supply and demand trends, consumer preferences, time of year, and macroeconomic trends can all impact 2018 BMW 640 values. At CarMax, our offers are good for seven days.

If you want to redeem your offer and sell your car to CarMax, you have 7 days from the day the offer is made. You can either make an appointment or simply bring the car to us anytime we're open. We'll verify your car's condition, finalize your offer, and you'll be able to leave with payment in hand.

No, you're always welcome to bring your car to a CarMax store for an in-store appraisal. To get an in-store appraisal, you can either make an appointment or simply stop by whenever it's convenient for you.

No, you don't need an appointment to sell your car. However, an appointment will help us get you in and out in as little time as possible.

Requirements can vary from state to state, but there are a few items you'll need no matter where you are:

  • Your car's title or payoff information. All titleholders should be present.
  • Valid and current registrations
  • Valid state-issued photo ID for all title holders.
  • All keys and remotes
  • Please note that you don't need these things to get an offer for your car, but if you think you plan to sell when you get your offer, you should come prepared with these items.
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