Used 2020 BMW M340 for sale near Lake Forest, CA
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Quick view Vehicle Information
- Ext. color
- Mineral Grey Metallic
- Int. color
- Black w/Blue Stitching
- Drivetrain
- Rear-wheel Drive
- MPG
- 22-30
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- 3L I-6 gasoline direct injection, DOHC, variable valve control,
- Stock #
- X17457
- VIN
- WBA5U7C01LA286631
Features
- Convenience
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Power Folding Mirrors
- Entertainment
- Apple CarPlay®
- Bluetooth®
- HomeLink
- 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
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
STG Auto Group of MontclairReviews
STG Auto Group of Montclair review
The process was easy and uncomplicated. We appreciate the good ,swift service & the affordable price!
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
- Black Sapphire Metallic
- Int. color
- Cognac w/Contrast St
- Drivetrain
- Rear-wheel Drive
- MPG
- 22-30
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- 3L I-6 gasoline direct injection, DOHC, variable valve control,
- Stock #
- J03807
- VIN
- WBA5U7C04LFJ03807
Features
- Convenience
- Heated Seats
- Keyless Entry
- Keyless Start
- Navigation System
- Power Folding Mirrors
- Entertainment
- Apple CarPlay®
- Bluetooth®
- HomeLink
- Satellite Radio
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- LED Headlights
- Rain Sensing Wipers
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Big Timin MotorsReviews
Big Timin Motors review
Moe was my point of contact and was great through the whole process! No we are just waiting for the registration stuff so the car can be fully registered.
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Quick view Vehicle Information
- Ext. color
- Gray
- 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 #
- H01441
- VIN
- WBA5U7C05LFH01441
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Power Liftgate
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- 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
Mas MotorsReviews
Mas Motors review
I bought a 2009 Toyota Camry from Mas Motors. The whole experience was fantastic, Suleman and Madeline went above and beyond to make sure we were comfortable and happy with our car. Loved that there was no pressure and we were allowed to test drive multiple cars. He got us approved with Westlake financial at a decent interest rate. Highly recommend these guys!
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
- Alpine White
- Int. color
- Black
- Drivetrain
- Rear-wheel Drive
- MPG
- 22-30
- Fuel type
- Gasoline
- Transmission
- 8-Speed Automatic
- Engine
- 3.0L I6 24V GDI DOHC Turbo
- Stock #
- 61425
- VIN
- 3MW5U7J04L8B27021
Features
- Convenience
- Heated Seats
- Keyless Entry
- Navigation System
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Safety
- Backup Camera
- Brake Assist
- Rain Sensing Wipers
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Pacific Auto Center - Costa MesaReviews
Pacific Auto Center - Costa Mesa review
Aaron helped my husband with his truck purchase. We are very happy that the process was very smooth.
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Quick view Vehicle Information
- Ext. color
- Black Sapphire Metallic
- Int. color
- Black w/Contrast Stitching
- Drivetrain
- Rear-wheel Drive
- MPG
- 22-30
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- 3L I-6 gasoline direct injection, DOHC, variable valve control,
- Stock #
- ML8B30152
- VIN
- 3MW5U7J01L8B30152
Features
- Convenience
- 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
- Brake Assist
- LED Headlights
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Crown LexusReviews
Crown Lexus review
My service manager, Tony Hang, is the best and he is the reason I continue to go to Crown Lexus Of Ontario. I I am always able to make appointments however I always ask for him. If he is not there, I tend to wait until he is. He is very professional yet makes me feel very comfortable. If Tony is busy when I call, he always returns my calls in a timely manner. I have absolutely no complaints about Lexus and I think Tony is a great asset to your dealership. Please feel free to contact me if you have any questions.
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Quick view Vehicle Information
- Ext. color
- Black Sapphire Metallic
- Int. color
- Black w/Contrast Stitch
- Drivetrain
- Rear-wheel Drive
- MPG
- 22-30
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- 3L I-6 gasoline direct injection, DOHC, variable valve control,
- Stock #
- H56118
- VIN
- WBA5U7C09LFH56118
Features
- Convenience
- Heated Seats
- Heated Steering Wheel
- 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
Crown Auto GalleryReviews
Crown Auto Gallery review
Found a car I liked. Very good,nice and helpful people at crown auto gallery.
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Quick view Vehicle Information
- Ext. color
- Black Sapphire Metallic
- Int. color
- Black
- Drivetrain
- Rear-wheel Drive
- MPG
- 22-30
- Fuel type
- Gasoline
- Transmission
- 8-Speed Automatic
- Engine
- 3.0L I6 24V GDI DOHC Turbo
- Stock #
- TC3976
- VIN
- WBA5U7C04LFH07277
Features
- Convenience
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Navigation System
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- Lane Departure Warning
- Rain Sensing Wipers
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Costa Mesa GMCReviews
Costa Mesa GMC review
The prices attracted me. The customer service and experience/ level of knowledge was not great. There was an inconsistency of dealership policy. It would be nice to get a car for the price you expect. I felt forced to purchase items I did not want
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Quick view Vehicle Information
- Ext. color
- Portimao Blue Metallic
- 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 #
- LFH01030
- VIN
- WBA5U7C06LFH01030
Features
- Convenience
- Heated Seats
- Keyless Entry
- Keyless Start
- Navigation System
- 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
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
California Motor Trade 3Reviews
California Motor Trade 3 review
Hassle free experience. Wasn’t pressured to buy anything right away. Lot was clean and was easy to walk through to see the inventory.
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Quick view Vehicle Information
- Ext. color
- Mineral Grey Metallic
- 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 #
- 16610P
- VIN
- WBA5U7C0XLA232356
Features
- Convenience
- Heated Seats
- Keyless Entry
- Keyless Start
- Navigation System
- 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
Tustin Buick GMCReviews
Tustin Buick GMC review
Hello GMC Team, On February 28, 2026, I posted a review regarding my experience at Tustin GMC, specifically concerning the inclusion of add-ons during the purchase process. In my review, I shared that I felt pressured when I was informed that a protection package valued at $4,200 had to be included in order to move forward with the deal. Today, March 1, 2026, I received a call from Tustin GMC management apologizing for the miscommunication. They explained that it was not their intent to pressure me, and that the final price presented actually included an extended warranty rather than a mandatory protection package. I appreciate the clarification and the outreach from management. I accept their apology and want to acknowledge their effort to address the situation and make things right. This type of follow-up and accountability is what excellent customer service is all about. Thank you to the GMC team for taking the time to reach out. Your actions truly go a long way.
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Quick view Vehicle Information
- Ext. color
- Black Sapphire Metallic
- Int. color
- Cognac w/Contrast Stitching
- Drivetrain
- Rear-wheel Drive
- MPG
- 22-30
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- 3L I-6 gasoline direct injection, DOHC, variable valve control,
- Stock #
- LFH57376P
- VIN
- WBA5U7C03LFH57376
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Power Liftgate
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- HomeLink
- 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
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Huntington Beach HyundaiReviews
Huntington Beach Hyundai review
I was informed vehicle sold the night before I visited dealership and never saw it in person.
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Quick view Vehicle Information
- Ext. color
- Mineral Grey Metallic
- 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 #
- b32528
- VIN
- 3MW5U7J08L8B32528
Features
- Convenience
- Heated Seats
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- HomeLink
- Premium Sound System
- Satellite Radio
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Premium AutosReviews
Premium Autos review
Albert was great in assisting me with my new Tesla! Couldn’t have asked for better service.
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
- White
- Int. color
- BLACK
- Drivetrain
- Rear-wheel Drive
- MPG
- 22-30
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- Turbo Gas
- Stock #
- 28638564
- VIN
- WBA5U7C00LAF54295
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 RenoReviews
CarMax Reno review
I came to Carmax looking for to test drive a Nissan Leaf I saw on cars.com. Actually, I tried another dealership first for the same type of car, but that dealer was closed on Sunday. CarMax is open seven days a week. That’s a plus if you, like me, have weekends off. I was able to get my credit pre-approved in just minutes. It turned out the Leaf wasn’t the car for me, but it’s neighbor, a Mercedes B Class was my glass slipper. Once I had decided which car I was buying, the process was really quick and easy. The representative asked a lot of probing questions to help confirm that I had researched the car I was buying (an all electric vehicle), which made me feel like he cared that I got the right car for me. It was a good experience and I’m very happy with my car.
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Quick view Vehicle Information
- Ext. color
- Black Sapphire Metallic
- Int. color
- Cognac w/Contrast Stitch
- Drivetrain
- All-wheel Drive
- MPG
- 22-30
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- 3L I-6 gasoline direct injection, DOHC, variable valve control,
- Stock #
- 4957
- VIN
- WBA5U9C04LFH99065
Features
- Convenience
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- 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
Autos of ChicagoReviews
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
- Mineral Grey Metallic
- Int. color
- Black w/Blue Stitching
- Drivetrain
- Rear-wheel Drive
- MPG
- 22-30
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- 3L I-6 gasoline direct injection, DOHC, variable valve control,
- Stock #
- X17457
- VIN
- WBA5U7C01LA286631
Features
- Convenience
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Power Folding Mirrors
- Entertainment
- Apple CarPlay®
- Bluetooth®
- HomeLink
- 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
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
STG Auto Group of BellflowerReviews
STG Auto Group of Bellflower review
El día de hoy nos atendió jaky. Mui buena personalidad! Y la atención al cliente no se diga , todas nuestras dudas Nos la resolvió. Y al momento de negociar con los créditos bancarios nos buscó la Mayor aprobación para credito.. mui buena ajente de ventas!!
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Quick view Vehicle Information
- Ext. color
- Alpine White
- Int. color
- Black w/Contrast Stitch
- Drivetrain
- Rear-wheel Drive
- MPG
- 22-30
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- 3L I-6 gasoline direct injection, DOHC, variable valve control,
- Stock #
- LA234761
- VIN
- WBA5U7C07LA234761
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
- Blind Spot Monitor
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Fontana Motors DirectReviews
Fontana Motors Direct review
Honestly I am so happy with the customer service and the sales guys. Nick was so helpful and awesome. I gave em a number I was comfortable with and he made it happen. Honestly happy will 100% come back if I’m ever in the Market for another car.
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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 #
- 61425
- VIN
- 3MW5U7J04L8B27021
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
- Brake Assist
- LED Headlights
- Rain Sensing Wipers
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Pacific Auto Center - FontanaReviews
Pacific Auto Center - Fontana review
Very respectful person I was talking to about the Jaguar F Pace. I was just released from hospital and needed to build my strength and I was coming to purchase that SUV but now it's gone 😞 but overall good experience
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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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 $36,407, with pricing starting at $22,970.
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.
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) |