2018 Bmw 340i
The 2018 Bmw 340i is a compact car, rated at 25 MPG combined by the EPA. NHTSA lists 1 recall for this model year.
- Combined MPG
- 25
- NHTSA safety
- Not rated
- Starting price
- $57,000
- Recalls
- 1
Watch: 340i reviews
Full specifications
Identity
SRC · NHTSA vPIC| Make | Bmw |
|---|---|
| Model | 340i |
| Model year | 2018 |
| Vehicle class | Compact Car |
Engine & drivetrain
SRC · EPA FuelEconomy| Displacement | 3 L |
|---|---|
| Cylinders | 6 |
| Transmission | Automatic (S8) |
| Drivetrain | Rear-Wheel Drive |
| Fuel | Premium Gasoline |
Fuel economy
SRC · EPA FuelEconomy| City MPG | 21 |
|---|---|
| Highway MPG | 32 |
| Combined MPG | 25 |
| CO₂ tailpipe | 352 g/mi |
| EPA annual fuel cost | $3100 |
Available configurations
SRC · EPA FuelEconomy| 340i | 25 MPG combined |
|---|---|
| 340i | 23 MPG combined |
| 340i xDrive | 25 MPG combined |
| 340i xDrive | 23 MPG combined |
| 340i xDrive Gran Turismo | 23 MPG combined |
Fuel economy
SRC · EPA FuelEconomy| City | 21 MPG |
|---|---|
| Highway | 32 MPG |
| Combined | 25 MPG |
Efficiency vs class average
About 21% below the class average.
- Amount financed
- $51,300
- Total interest
- $8,925
Partner offers · may earn us a commission
≈ $1,608/yr · 12,000 mi/yr · $3.35/gal
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Cost to own
Estimate monthly payments and 5-year fuel cost using the tools in the sidebar. Figures use EPA fuel economy and current U.S. energy prices from EIA.
Safety ratings & recalls
SRC · NHTSA vPICNHTSA has not published NCAP crash-test ratings for this model year yet.
Recalls (1)
- ENGINE AND ENGINE COOLING:ENGINE18V465000 · 2018-07-12
BMW of North America, LLC (BMW) is recalling certain 2018 BMW 540d xDrive vehicles. The crankshaft sensor may be equipped with incorrect firmware, preventing the sensor from properly processing input from the crankshaft reluctor ring, possibly resulting in a vehicle stall. On September 12, 2018, BMW expanded the recall to a total of 5,309 vehicles including certain 2018-2019 BMW 540d xDrive, 230i M240i, M240i xDrive, X2 sDrive28i, X2 xDrive28i, X1 sDrive28i, X1 xDrive28i, 330i, 330i xDrive, 340i, 340i xDrive, 330i xDrive Gran Turismo, 530i, 530i xDrive, 540i, 540i xDrive, 530e, 530e xDrive, 640i xDrive Gran Turismo, 330e, 2019 430i Gran Coupe, 430i xDrive Gran Coupe, 440i Gran Coupe, 440i xDrive Gran Coupe, 430i, 430i xDrive, 440i, 440i xDrive, 740i, 740i xDrive, MINI Cooper, Cooper S, JCW, MINI Countryman (Cooper, Cooper All4, Cooper S, Cooper S All4, JCW All4), and MINI Clubman (Cooper, Cooper S, Cooper All4, Cooper S All4, JCW All4) vehicles.
Remedy: BMW will notify owners, and dealers will replace the crankshaft sensor, free of charge. The recall began September 6, 2018. Owners may contact BMW customer service at 1-800-525-7417.
Compare with rivals
All model years
Frequently asked questions
What is the MPG of the 2018 Bmw 340i?
The 2018 Bmw 340i is EPA-rated at 25 MPG combined (21 city / 32 highway).
Is the 2018 Bmw 340i reliable?
NHTSA lists 1 recall for the 2018 Bmw 340i. Recalls are repaired free of charge by the manufacturer — verify any open recalls by VIN before purchase.
How much does it cost to fuel the 2018 Bmw 340i?
At 12,000 miles per year, the 2018 Bmw 340i costs roughly $1,608 per year to fuel, or about $8,040 over 5 years at current U.S. energy prices.
What type of vehicle is the 2018 Bmw 340i?
The 2018 Bmw 340i is classified as a compact car. Common rivals in this class are worth comparing on price, MPG, and safety.
Sources: NHTSA vPIC · EPA FuelEconomy · NHTSA vPIC