Used 2009 BMW 1 Series 128i Convertible 2D

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 | $4,375 | $6,050 | ||
Very Good | $4,150 | $5,750 | ||
Good | $3,900 | $5,425 | ||
Fair | $3,250 | $4,600 |
Estimated Trade-In Values for the 2009 BMW 1 Series 128i Convertible 2D range from about $3,250 to $4,375 depending on vehicle condition. Estimated Private Party Values range from about $4,600 to $6,050 depending on vehicle condition. Valid for ZIP Code 20148 through 9/15/2026.
2009 BMW 1 Series 128i Convertible 2D Depreciation
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2009 BMW 1 Series 128i Convertible 2D Annual Depreciation
Year | Vehicle Depreciation* | Resale Value | Trade-In Value | ||
|---|---|---|---|---|---|
2023 | $348 | $7,046 | $4,874 | ||
2024 | $643 | $6,403 | $4,190 | ||
2025 | $1,210 | $5,193 | $2,680 | ||
Now | + $232 | $5,425 | $3,900 |
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2-Year Forecasted Depreciation
*Depreciation for the last 12 months of the private party resale value.
2009 BMW 1 Series 128i Convertible 2D 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 | 3494 lbs. | ||
|---|---|---|---|
EPA Passenger | 78.0 cu.ft. | ||
Fuel Capacity | 14.0 gallons | ||
Front Head Room | 38.6 inches | ||
Front Leg Room | 41.2 inches | ||
Max Seating Capacity | 4 | ||
Overall Length | 171.7 inches | ||
Front Shoulder Room | 54.0 inches | ||
Trunk or Cargo Capacity | 8.0 cu.ft. | ||
Turning Diameter | 35.1 feet | ||
Wheel Base | 104.7 inches | ||
Gross Vehicle Weight Rating (GVWR) | 4398 lbs. | ||
Payload Capacity | 882 lbs. | ||
Width with mirrors | 76.1 inches |
Exterior
Adaptive Headlights | Available | ||
|---|---|---|---|
Alloy Wheels | Available | ||
Fog Lights | Available | ||
HID Headlights | Available | ||
Number of Doors | 2 doors | ||
Power Retractable Top | Available |
Fuel Economy
City | 18 mpg | ||
|---|---|---|---|
Highway | 27 mpg | ||
Combined | 21 mpg |
Mechanical
Drivetrain | RWD | ||
|---|---|---|---|
Transmission Type | Automatic | ||
6 speed | Available | ||
Recommended Fuel | Premium |
Performance
Horsepower | 230 @ 6500 RPM | ||
|---|---|---|---|
Torque | 200 @ 2750 rpm | ||
Engine | 6-Cyl, 3.0 Liter | ||
0 to 60 | 6.4 seconds | ||
Top Speed | 130 mph |
Warranty
Basic | 4 years / 50000 miles | ||
|---|---|---|---|
Powertrain | 4 years / 50000 miles | ||
Corrosion | 12 years / Unlimited miles |
2009 BMW 1 Series 128i Convertible 2D Standard Features
2009 BMW 1 Series
KBB.com Review
If you think smaller and lighter cars tend to be the most fun, we think you’ll like the 2009 BMW 1 Series. MINI Cooper fans looking to move up to a slightly larger, more serious car will also feel at home in the 1 Series.
Those looking to maximize their buying dollars may not be attracted to the 1 Series. For just a little more money, buyers can step up to the roomier and arguably more desirable 3 Series. Plus, the 1 Series has seating for only four passengers, so if you need room for five, look elsewhere.
2009 BMW 1 Series
KBB.com Consumer Reviews
Consumer Rating
2009 BMW 1 Series 128i Convertible 2D Safety
Safety Features & Technology
Compare to Similar Vehicles
![]() Used 2009 BMW 1 Series 128i Convertible 2D | ![]() Used 2015 FIAT 500c | ![]() Used 2010 Volvo C70 | ![]() Used 2009 Pontiac G6 | ||
|---|---|---|---|---|---|
| Price | $6,225 | $5,425 | $5,450 | $5,725 | |
| KBB.com Rating | N/A | 3.8 | N/A | N/A | |
| Consumer Rating | 4.6 | 4.4 | 4.6 | 4.1 | |
| Fuel Economy | City 18/Hwy 27/Comb 21 MPG | City 27/Hwy 34/Comb 30 MPG | City 19/Hwy 28/Comb 22 MPG | City 17/Hwy 26/Comb 20 MPG | |
| Fuel Type | Gas | Gas | Gas | Gas | |
| Seating Capacity | 4 | 4 | 4 | 4 | |
| Basic Warranty | 4 years or 50000 miles | 4 years or 50000 miles | 4 years or 50000 miles | 3 years or 36000 miles | |
| Horsepower | 230 @ 6500 RPM | 101 @ 6500 RPM | 227 @ 5000 RPM | 219 @ 5900 RPM | |
| Engine | 6-Cyl, 3.0 Liter | 4-Cyl, MultiAir, 1.4 Liter | 5-Cyl, LP Turbo, 2.5L | V6, 3.5 Liter | |
| Drivetrain | RWD | FWD | FWD | FWD |





