Used 2017 BMW 6 Series 640i Gran Coupe 4D
Pricing
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Values and Prices
Fair Purchase Price is determined by collecting thousands of actual consumer vehicle purchase prices, plus data from national vehicle registration databases and several other reliable third-party sources.
Estimated Values
Condition | Trade-In Value | Private Party Value | ||
|---|---|---|---|---|
Excellent | $17,880 | $22,510 | ||
Very Good | $17,380 | $21,810 | ||
Good | $16,780 | $21,110 | ||
Fair | $15,230 | $19,260 |
Estimated Trade-In Values for the 2017 BMW 6 Series 640i Gran Coupe 4D range from about $15,230 to $17,880 depending on vehicle condition. Estimated Private Party Values range from about $19,260 to $22,510 depending on vehicle condition. Valid for ZIP Code 46204 through 3/31/2026.
2017 BMW 6 Series 640i Gran Coupe 4D Depreciation
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2017 BMW 6 Series 640i Gran Coupe 4D Annual Depreciation
Year | Vehicle Depreciation* | Resale Value | Trade-In Value | ||
|---|---|---|---|---|---|
2023 | $5,290 | $29,563 | $26,083 | ||
2024 | $7,811 | $21,752 | $18,031 | ||
2025 | $2,464 | $19,288 | $15,563 | ||
Now | + $1,912 | $21,200 | $16,850 |
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2-Year Forecasted Depreciation
*Depreciation for the last 12 months of the private party resale value.
2017 BMW 6 Series 640i Gran Coupe 4D Depreciation
Annual Depreciation is an estimation of what your vehicle's value might be over time based on an average of similar vehicles. Estimations are calculated by comparing Kelley Blue Book Private Party Values of vehicles similar to yours over time, as well as forecasts from Manheim Auction data comparing current and projected auction values against current Kelley Blue Book Private Party and Trade-In Values. This is not a guarantee of actual depreciation. Local weather conditions, market factors and driver performance will also impact your vehicle's actual depreciation.
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Specifications
Dimensions, Weights & Capacities
Curb Weight | 4165 lbs. | ||
|---|---|---|---|
Fuel Capacity | 18.5 gallons | ||
Front Head Room | 40.6 inches | ||
Front Leg Room | 42.1 inches | ||
Max Seating Capacity | 5 | ||
Overall Length | 197.1 inches | ||
Front Shoulder Room | 59.7 inches | ||
Wheel Base | 116.9 inches | ||
Width with mirrors | 82.3 inches |
Exterior
Adaptive Headlights | Available | ||
|---|---|---|---|
Alloy Wheels | Available | ||
Fog Lights | Available | ||
Moon Roof/Sun Roof | Available | ||
Number of Doors | 4 doors | ||
Power Folding Exterior Mirrors | Available | ||
LED Headlights | Available |
Fuel Economy
City | 20 mpg | ||
|---|---|---|---|
Highway | 29 mpg | ||
Combined | 23 mpg |
Mechanical
Drivetrain | RWD | ||
|---|---|---|---|
Transmission Type | Automatic | ||
8 speed | Available | ||
Recommended Fuel | Premium | ||
Parking Assist System | Available |
Performance
Horsepower | 315 @ 5800 RPM | ||
|---|---|---|---|
Torque | 330 @ 1300 rpm | ||
Engine | 6-Cyl, Turbo, 3.0 Liter | ||
0 to 60 | 5.4 seconds | ||
Top Speed | 130 mph |
Warranty
Basic | 4 years / 50000 miles | ||
|---|---|---|---|
Powertrain | 4 years / 50000 miles | ||
Corrosion | 12 years / Unlimited miles |
2017 BMW 6 Series 640i Gran Coupe 4D Standard Features
2017 BMW 6 Series
KBB.com Review
Kbb.com Expert Rating
If you’re looking for world-class design, performance and luxury in a coupe that is more reasonably priced than a Maserati GranTurismo or Mercedes-Benz E-Class, the 2017 6 Series from BMW should do quite nicely.
For the money, you can get a newer design with all the same characteristics from a BMW 4 Series coupe. An Audi S5 is also just as quick and less costly. If you occasionally need to use the back seat, the coupe’s diminutive quarters preclude it from consideration.
2017 BMW 6 Series
KBB.com Consumer Reviews
Consumer Rating
2017 BMW 6 Series 640i Gran Coupe 4D Safety
Safety Features & Technology
Compare to Similar Vehicles
 Used 2017 BMW 6 Series 640i Gran Coupe 4D |  Used 2022 Honda Insight |  Used 2018 Jaguar XE |  Used 2019 Volvo S90 | ||
|---|---|---|---|---|---|
| Price | $23,100 | $21,200 | $19,950 | $20,900 | |
| KBB.com Rating | 4.5 | 4.1 | 4.0 | 4.1 | |
| Consumer Rating | 4.8 | 4.5 | 4.6 | 4.6 | |
| Fuel Economy | City 20/Hwy 29/Comb 23 MPG | City 51/Hwy 45/Comb 48 MPG | City 24/Hwy 32/Comb 27 MPG | City 21/Hwy 31/Comb 25 MPG | |
| Fuel Type | Gas | Hybrid | Gas | Gas | |
| Safety Rating | N/A | 5.0 | N/A | N/A | |
| Seating Capacity | 5 | 5 | 5 | 5 | |
| Basic Warranty | 4 years or 50000 miles | 3 years or 36000 miles | 5 years or 60000 miles | 4 years or 50000 miles | |
| Horsepower | 315 @ 5800 RPM | 151 @ 6000 RPM | 296 @ 5500 RPM | 316 @ 5700 RPM | |
| Engine | 6-Cyl, Turbo, 3.0 Liter | 4-Cyl, Hybrid, 1.5 Liter | 4-Cyl, Turbo, 2.0 Liter | 4-Cyl, Drive-E, Turbo, Supercharged, 2.0 Liter | |
| Drivetrain | RWD | FWD | RWD | AWD |