2008 BMW 1-Series 2-Door Convertible 128i Specs

2-Door Convertible 128i
MSRP based on 2-Door Convertible 128i
 

Quick Specs

Gas Mileage 18 mpg City/28 mpg Hwy
Engine Gas I6, 3.0L
EPA Class Subcompact
Style Name Convertible
Drivetrain Rear Wheel Drive
Passenger Capacity 4
Passenger Doors 2
Body Style Convertible
Transmission 6-speed manual transmission

Dimensions

Vehicle
EPA Classification Subcompact
Weight Information
Base Curb Weight (lbs) 3494
Interior Dimensions
Passenger Capacity 4
Front Hip Room (in) - TBD -
Front Leg Room (in) 41.2
Second Shoulder Room (in) 42.2
Passenger Volume (ft³) - TBD -
Second Head Room (in) 37.0
Front Shoulder Room (in) 54.0
Second Hip Room (in) - TBD -
Front Head Room (in) 38.6
Second Leg Room (in) 31.3
Exterior Dimensions
Wheelbase (in) 104.7
Track Width, Rear (in) 59.6
Height, Overall (in) 55.6
Length, Overall (in) 172.2
Min Ground Clearance (in) - TBD -
Track Width, Front (in) 58.3
Width, Max w/o mirrors (in) 68.8
Liftover Height (in) - TBD -
Cargo Area Dimensions
Trunk Volume (ft³) 9.1 - 10.7

Fuel Economy

Fuel Tank
Fuel Tank Capacity, Approx (gal) 14
Mileage
EPA Fuel Economy Est - City (MPG) 18
EPA Fuel Economy Est - Hwy (MPG) 28

Performance Specs

Engine
Engine Order Code NA
SAE Net Torque @ RPM 200 @ 2750
Fuel System - TBD -
Engine Type Gas I6
SAE Net Horsepower @ RPM 230 @ 6500
Displacement 3.0L/183
Transmission
Drivetrain Rear Wheel Drive
First Gear Ratio (:1) 4.32
Sixth Gear Ratio (:1) 0.85
Trans Description Cont. Manual
Fourth Gear Ratio (:1) 1.23
Final Drive Axle Ratio (:1) 3.23
Trans Order Code NA
Second Gear Ratio (:1) 2.46
Reverse Ratio (:1) 3.94
Trans Description Cont. Again NA
Fifth Gear Ratio (:1) 1.00
Trans Type 6
Third Gear Ratio (:1) 1.66
Clutch Size (in) - TBD -
Brakes
Brake Type 4-Wheel
Rear Brake Rotor Diam x Thickness (in) 11.8
Disc - Rear (Yes or ) Yes
Brake ABS System Yes
Drum - Rear (Yes or ) NA
Front Brake Rotor Diam x Thickness (in) 11.8
Disc - Front (Yes or ) Yes
Rear Drum Diam x Width (in) NA
Steering
Steering Type Pwr Rack & Pinion
Turning Diameter - Curb to Curb (ft) 35.1
Steering Ratio (:1), Overall 16.0
Turning Diameter - Wall to Wall (ft) - TBD -
Lock to Lock Turns (Steering) - TBD -
Tires
Front Tire Order Code NA
Spare Tire Size NA
Front Tire Size P205/55R16
Rear Tire Order Code NA
Rear Tire Size P205/55R16
Spare Tire Order Code NA
Wheels
Front Wheel Size (in) 16 x 7
Spare Wheel Material NA
Front Wheel Material Aluminum
Rear Wheel Size (in) 16 x 7
Rear Wheel Material Aluminum
Spare Wheel Size (in) NA
Suspension
Suspension Type - Front Double-Pivot
Shock Absorber Diameter - Rear (mm) - TBD -
Suspension Type - Rear (Cont.) NA
Suspension Type - Rear Multi-link
Stabilizer Bar Diameter - Front (in) - TBD -
Shock Absorber Diameter - Front (mm) - TBD -
Suspension Type - Front (Cont.) Strut Type
Stabilizer Bar Diameter - Rear (in) - TBD -

Safety Features

Safety
Air Bag-Frontal-Driver Yes
Air Bag-Frontal-Passenger Yes
Air Bag-Passenger Switch (On/Off) No
Air Bag-Side Body-Front Yes
Air Bag-Side Body-Rear No
Air Bag-Side Head-Front No
Air Bag-Side Head-Rear No
Brakes-ABS Yes
Child Safety Rear Door Locks No
Daytime Running Lights Yes
Traction Control Yes
Night Vision No
Rollover Protection Bars Yes
Fog Lamps Yes
Parking Aid No
Tire Pressure Monitor Yes
Back-Up Camera No
Stability Control Yes
Other Features 4-wheel anti-lock braking system (ABS)
Dynamic brake control
Dual front 2-stage airbags w/occupant sensor & indicator light
Front side-impact airbags
Rollover protection system
All-position 3-point safety belts-inc: front pretensioners,...
All-passenger automatic locking retractor (ALR)
LATCH attachments for rear seats
Emergency trunk release handle
Dynamic stability control (DSC)-inc: brake fade compensation,...
Interlocking door anchoring system
Programmable daytime running lights
BMW Advanced Safety System
Crash sensor-inc: doors unlock, hazard lights on, interior...
Adaptive brake lighting

Warranty

Warranty
Basic Miles/km 50,000
Basic Note 4 Years/50,000 Maintenance Program
Basic Years 4
Roadside Assistance Miles/km Unlimited
Roadside Assistance Note 4 years / Unlimited Mileage BMW Assist? Safety Plan
Roadside Assistance Years 4

Other Specs

Cooling System
Total Cooling System Capacity (qts) - TBD -
Electrical
Cold Cranking Amps @ 0° F (Primary) - TBD -
Maximum Alternator Capacity (amps) - TBD -
Trailering
Dead Weight Hitch - Max Trailer Wt. (lbs) - TBD -
Wt Distributing Hitch - Max Tongue Wt. (lbs) NA
Dead Weight Hitch - Max Tongue Wt. (lbs) - TBD -
Wt Distributing Hitch - Max Trailer Wt. (lbs) NA
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