Used 2020 BMW M340 for sale near Beaverton, OR
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Quick view Vehicle Information
- Ext. color
- Alpine White
- Int. color
- Black
- Drivetrain
- All-wheel Drive
- MPG
- 22-30
- Fuel type
- Gasoline
- Transmission
- 8-Speed Automatic
- Engine
- 3.0L I6 24V GDI DOHC Turbo
- Stock #
- LA380928P
- VIN
- WBA5U9C07LA380928
Features
- Convenience
- Keyless Entry
- Keyless Start
- Navigation System
- Power Liftgate
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- HomeLink
- Premium Sound System
- Satellite Radio
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Safety
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- Lane Departure Warning
- Rain Sensing Wipers
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Mercedes-Benz of BeavertonReviews
Mercedes-Benz of Beaverton review
I had an excellent experience with Mercedes-Benz of Beaverton, especially with JD Arnold in the service department. We purchased our GLC 300 from Mercedes-Benz of Wilsonville in late 2025, and from the first day there was a strange noise while driving. Since the car was brand new and my wife does not drive much, we hoped it might go away, but after several months and only about 800 miles, the noise was still there. After a disappointing experience trying to get help from the selling dealer, I called Mercedes-Benz of Beaverton. From the first phone call, they treated us with respect and professionalism. They explained that the vehicle was still under the factory warranty and scheduled us very quickly. When we arrived, JD Arnold met us and was extremely kind, professional, and helpful. He arranged for a technician to ride with us, and the technician was able to hear the noise too. They provided us with a loaner vehicle, diagnosed the issue, contacted another Mercedes dealer for guidance, fixed the problem in less than a couple of hours, washed the car, and charged us zero dollars. The whole experience was smooth, respectful, and truly impressive. A big thank you to JD Arnold, the technician, the person who helped me on the phone, and the entire Mercedes-Benz of Beaverton service team. This is exactly the level of service I expected from Mercedes-Benz. I am very grateful and highly recommend them.
2020 BMW M340 review
This is by far and away the best car I’ve ever owned. Much more than a normal 3 series, but without the complications that come with owning a full blown M3. Very comfortable, fast and still gets decent gas mileage.
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Quick view Vehicle Information
- Ext. color
- White
- Int. color
- BLACK
- Drivetrain
- Rear-wheel Drive
- MPG
- 22-30
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- Turbo Gas
- Stock #
- 28559012
- VIN
- WBA5U7C04LA232403
Features
- Convenience
- Navigation System
- Entertainment
- Apple CarPlay®
- Bluetooth®
- HomeLink
- Satellite Radio
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Safety
- Backup Camera
- Rain Sensing Wipers
- Seating
- Leather Seats
- Memory Seat
Dealer
CarMax FremontReviews
CarMax Fremont review
Look around first so you understand that their prices can't be haggled but it is worth it. I couldn't find a single car within $1K of their price. And the quality of the car was outstanding. Easy. Great kid's corner keeps them occupied too. No pressure sales is a beautiful thing.
2020 BMW M340 review
Unreal performance and the absolute best of both worlds... in sport plus it is a BEAST. Period. Like less than 4s 0-60, regardless of official specs. In eco I'm getting 40mpg!! Show me another car that does that and looks this good doing it.
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Quick view Vehicle Information
- Ext. color
- Blue
- Int. color
- BROWN
- Drivetrain
- Four-wheel Drive
- MPG
- 22-30
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- Turbo Gas
- Stock #
- 28794202
- VIN
- WBA5U9C09LFJ76439
Features
- Convenience
- Navigation System
- Entertainment
- Apple CarPlay®
- Bluetooth®
- HomeLink
- Satellite Radio
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Safety
- Backup Camera
- Lane Departure Warning
- Rain Sensing Wipers
- Seating
- Leather Seats
- Memory Seat
Dealer
CarMax Buena ParkReviews
CarMax Buena Park review
THE CAR I"M LOOKING AT IS STATE OF CALIFORNIA AND I WAS ALSO TOLD THE CAR WAS ON HOLD FOR ANOTHER BUYER. HOWEVER I REALLY LIKE THE CAR.
2020 BMW M340 review
I've had my '20 M340i for about a month now and I am totally in love!!! Performance is off the charts when you want to really push it, but what has been surprising is how comfortable it is as a daily driver. Also love the tech - Android Auto in particular. And she is a head turner in dravit gray, I get a lot of compliments. Only regret is that the run flats are a little bit of a rough ride, so recommend you get some performance tires if you can.
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Quick view Vehicle Information
- Ext. color
- Dravit Grey Metallic
- Int. color
- Black w/Contrast Stitching
- Drivetrain
- All-wheel Drive
- MPG
- 22-30
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- 3L I-6 gasoline direct injection, DOHC, variable valve control,
- Stock #
- B15437A
- VIN
- WBA5U9C03LFJ80521
Features
- Convenience
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- LED Headlights
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
BMW NorthwestReviews
BMW Northwest review
Highly recommend Brandon Barlow for your service advisor. Really nice guy and made the entire process easy.
2020 BMW M340 review
Plenty of power when needed. Handles like a proper BMW. All around great sports sedan. If you want a lot of M but don’t want to ride rough all the time, this is your car. True M performance.
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Quick view Vehicle Information
- Ext. color
- Alpine White
- Int. color
- Black
- Drivetrain
- Rear-wheel Drive
- MPG
- 22-30
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- 3L I-6 gasoline direct injection, DOHC, variable valve control,
- Stock #
- PH64383
- VIN
- WBA5U7C02LFH64383
Features
- Convenience
- Heated Seats
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Rain Sensing Wipers
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
405 MotorsReviews
405 Motors review
The sales staff was professional, friendly, respectful of my budget, and never made me feel pressured to rush a decision. Never seen a dealership like this cars are open can see any car no pressure on any particular vehicle. They answered all of my questions clearly, walked me through the history and condition of the car, and were upfront about pricing, taxes, and fees.The negotiation and financing process were straightforward and transparent. Numbers matched what we discussed, and there were no surprise add‑ons pushed at the last minute. The paperwork was prepared quickly, and the team took time to explain each document before I signed. On delivery, the car was clean, fueled more than half which they make sure Everytime, and ready to go. A staff member went over the key features, paired my phone, and made sure I was comfortable with everything before leaving. Based on this experience, I would recommend this dealership to friends and family and would consider returning for my next purchase. Plus good refreshment for cookies and chips for kids, good coffee and other hot drinks were available. I haven't such even on big frenchises and new car dealerships. Awesome experience. 💯
2020 BMW M340 review
Is amazing even on eco mode, but on sport the car turn into a beast. The interior desing in very comfortable and the features are super useful.
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Quick view Vehicle Information
- Ext. color
- Gray
- Int. color
- Brown
- Drivetrain
- Rear-wheel Drive
- MPG
- 22-30
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- 3.0L 6 Cylinders
- Stock #
- FNFH84388
- VIN
- WBA5U7C02LFH84388
Features
- Convenience
- Heated Seats
- Keyless Entry
- Keyless Start
- Navigation System
- Entertainment
- Apple CarPlay®
- Bluetooth®
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Seattle Finest MotorsReviews
Seattle Finest Motors review
Everyone there are fantastic I would send everyone there they all know their job and they make you comfortable and welcome
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$74,270
New 2026 BMW M340 i xDrive NA 
$75,665
New 2026 BMW M340 i xDrive -
About the 2020 BMW M340
i shown (base trim).
- Seating
- 5
- Door count
- 4
- Drivetrain
- Rear-wheel drive
- Combined MPG
- 25
- Transmission
- 8-Speed A/T
- Engine
- 382.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Gasoline Fuel)
How much does the 2020 BMW M340 cost?
The 2020 BMW M340 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2020 M340 is $36,695, with pricing starting at $25,888.
What is the MPG of the 2020 BMW M340?
The 2020 BMW M340 offers up to 22 MPG in city driving and 30 MPG on the highway for a combined rating of 25 MPG.
These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2020 BMW M340?
The 2020 BMW M340 compares to and/or competes against the following vehicles:
- Mercedes-Benz AMG C 43
- BMW M440
- BMW M440 Gran Coupe
- Audi S5
- Audi RS 5
- Audi RS 3
Is the 2020 BMW M340 reliable?
The 2020 BMW M340 has an average reliability rating of 4.9 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2020 M340 owners.
Is the 2020 BMW M340 a good sedan?
Below are the Cars.com consumer ratings for the 2020 BMW M340.
- Comfort
- 4.7
- Interior
- 4.8
- Performance
- 5.0
- Value
- 4.7
- Exterior
- 4.9
- Reliability
- 4.9
96% of drivers recommend this car
- Comfort
- 4.7
- Interior
- 4.8
- Performance
- 5.0
- Value
- 4.7
- Exterior
- 4.9
- Reliability
- 4.9
M340i (2 styles)
| Style | |
|---|---|
| M340i Sedan | M340i Sedan North America |
| Inventory price | |
| Starting at $54,000 | Starting at $54,000 |
| Combined MPG | |
| 25 | 25 |
| Engine | |
| 382.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Gasoline Fuel) | 382.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Gasoline Fuel) |
M340i xDrive (1 style)
| Style |
|---|
| M340i xDrive Sedan |
| Inventory price |
| Starting at $56,000 |
| Combined MPG |
| 25 |
| Engine |
| 382.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Gasoline Fuel) |
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