2021 BMW 3 Series M340i Specs & Features
| Overview | Starting MSRP $54,700 |
|---|---|
| Engine Type | Hybrid |
| Transmission | 8-speed shiftable automatic |
| Drive Type | Rear wheel drive |
| Cylinders | Inline 6 |
| Total Seating | 5 |
| Basic Warranty | 4 yr./ 50000 mi. |
| Drivetrain | |
|---|---|
| Drive type | Rear wheel drive |
| Transmission | 8-speed shiftable automatic |
| Fuel & MPG | |
|---|---|
| Range in miles (cty/hwy) | 0/0 mi. |
| Fuel tank capacity | 15.6 gal. |
| Fuel type | Premium unleaded (required) |
| Engine | |
|---|---|
| Torque | 368 lb-ft @ 1800 rpm |
| Base engine size | 3.0 l |
| Horsepower | 382 hp @ 5800 rpm |
| Turning circle | 37.4 ft. |
| Valves | 24 |
| direct injection | yes |
| Base engine type | Hybrid |
| Valve timing | Variable |
| Cam type | Double overhead cam (dohc) |
| Cylinders | Inline 6 |
| Safety | |
|---|---|
| Rear door child safety locks | yes |
| cornering lights | yes |
| Turn signal mirrors | yes |
| daytime running lights | yes |
| engine immobilizer | yes |
| dual front side-mounted airbags | yes |
| stability control | yes |
| Passenger airbag occupant sensing deactivation | yes |
| Rear height adjustable headrests | yes |
| remote anti-theft alarm system | yes |
| 2 front headrests | yes |
| 3 rear headrests | yes |
| auto delay off headlamps | yes |
| tire pressure monitoring | yes |
| traction control | yes |
| pre-collision safety system | yes |
| 4-wheel ABS | yes |
| brake drying | yes |
| self-leveling headlights | yes |
| emergency braking preparation | yes |
| Rear center 3-point belt | yes |
| post-collision safety system | yes |
| child seat anchors | yes |
| front and rear head airbags | yes |
| Emergency braking assist | yes |
| Front and rear ventilated disc brakes | yes |
| dusk sensing headlamps | yes |
| LED headlamp | yes |
| Packages | |
|---|---|
| Driving Assistance Package | yes |
| Driving Assistance Professional Package | yes |
| Premium Package | yes |
| Executive Package | yes |
| Shadowline Package | yes |
| Cooling and High Performance Tire Package | yes |
| Parking Assistance Package | yes |
| In-Car Entertainment | |
|---|---|
| 12 Months of provided satellite radio service | yes |
| AM/FM stereo | yes |
| satellite radio satellite radio | yes |
| 2 subwoofer(s) | yes |
| USB with external media control | yes |
| 205 watts stereo output | yes |
| 10 total speakers | yes |
| USB connection | yes |
| Comfort & Convenience | |
|---|---|
| front seatback storage | yes |
| cruise control | yes |
| leather steering wheel | yes |
| keyless ignition | yes |
| turn signal in mirrors | yes |
| Three zone climate control | yes |
| Dual illuminating vanity mirrors | yes |
| front and rear cupholders | yes |
| electrochromatic inside rearview mirror | yes |
| front and rear door pockets | yes |
| electric power steering | yes |
| rear view camera | yes |
| tilt and telescopic steering wheel | yes |
| universal remote transmitter (for garage door, security system, etc.) | yes |
| Transmission, cruise and audio controls on steering wheel | yes |
| interior air filtration | yes |
| Power Feature | |
|---|---|
| hands-free entry | yes |
| 4 one-touch power windows | yes |
| Heated mirrors | yes |
| Interior Options | |
|---|---|
| Heated Front Seats | yes |
| Heated Steering Wheel | yes |
| Front and Rear Heated Seats | yes |
| Harman Kardon Surround Sound System | yes |
| Wireless Charging | yes |
| Instrumentation | |
|---|---|
| clock | yes |
| compass | yes |
| external temperature display | yes |
| trip computer | yes |
| tachometer | yes |
| Front Seat Dimensions | |
|---|---|
| 10 -way power passenger seat | yes |
| height adjustable passenger seat | yes |
| sport front seats | yes |
| 2 -way manual passenger seat adjustment | yes |
| leatherette | yes |
| Front leg room | 42.0 in. |
| 10 -way power driver seat | yes |
| Front head room | 38.7 in. |
| 2 -way manual driver seat adjustments | yes |
| height adjustable driver seat | yes |
| Driver seat with power adjustable lumbar support | yes |
| Front shoulder room | 56.0 in. |
| Passenger seat with power adjustable lumbar support | yes |
| driver seat thigh extension | yes |
| Rear Seat Dimensions | |
|---|---|
| Rear head room | 37.6 in. |
| Rear leg room | 35.2 in. |
| Rear shoulder room | 54.6 in. |
| folding with pass-thru center armrest | yes |
| rear ventilation ducts with fan control | yes |
| Split-folding rear seatback | yes |
| Exterior Options | |
|---|---|
| 19" M Double-Spoke Jet Black Wheels w/High Performance Non Run-Flat Tires | yes |
| 19" Double-Spoke Bi-Color Orbit Grey Wheels w/All-Season Run-Flat Tires | yes |
| 19" M Double-Spoke Bi-Color Jet Black Wheels w/All-Season Run-Flat Tires | yes |
| 19" M Double-Spoke Cerium Grey Wheels w/All-Season Run-Flat Tires | yes |
| 19" M Double-Spoke Cerium Grey Wheels w/High Performance Non Run-Flat Tires | yes |
| 18" M Double-Spoke Bi-Color Orbit Grey Wheels w/All-Season Non Run-Flat Tires | yes |
| Park Distance Control | yes |
| Power Tailgate | yes |
| 18" M Double-Spoke Bi-Color Orbit Grey Wheels w/All-Season Run-Flat Tires | yes |
| 19" M Double-Spoke Bi-Color Jet Black Wheels w/Performance Run-Flat Tires | yes |
| 19" M Double-Spoke Cerium Grey Wheels w/High Performance Run-Flat Tires | yes |
| 19" M Double-Spoke Jet Black Wheels w/All-Season Run-Flat Tires | yes |
| Space-Saver Spare | yes |
| Dimensions | |
|---|---|
| Length | 185.7 in. |
| Curb weight | 3876 lbs. |
| Cargo capacity, all seats in place | 13.0 cu.ft. |
| Ground clearance | 5.4 in. |
| Height | 56.4 in. |
| Wheel base | 112.2 in. |
| Width | 71.9 in. |
| Colors | |
|---|---|
| Exterior Colors |
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| Interior Colors |
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| Tires & Wheels | |
|---|---|
| 255/40R Y tires | yes |
| 18 x 8.5 in. wheels | yes |
| Run flat tires | yes |
| painted alloy wheels | yes |
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| Suspension | |
|---|---|
| four-wheel independent suspension | yes |
| Front and rear stabilizer bar | yes |
| Warranty | |
|---|---|
| Free Maintenance | 3 yr./ 36000 mi. |
| Basic | 4 yr./ 50000 mi. |
| Drivetrain | 4 yr./ 50000 mi. |
| Rust | 12 yr./ unlimited mi. |
| Roadside | 4 yr./ unlimited mi. |