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*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
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Used
2020 BMW M340
for sale
near
San Antonio, TX
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.






Used
2020 BMW M340 i xDrive
Vehicle information
Features
Reviews
Wesley was very professional didn’t question my offer
Wesley was very professional didn’t question my offer brought it right to sales manager. Negotiation was smooth in the end I paid what I thought was a fair price and got a powertrain warranty thrown in. They delivered car promptly inspected and filled gas tank. Very positive experience no pressure. Thank you guys at Autobahn Westborough.
Love my m340!
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.






Used
2020 BMW M340 i
Vehicle information
Features
Reviews
Dealership was great about giving me an out the door
Dealership was great about giving me an out the door price quote before I went and and responded quickly to all my questions before I came in. Still takes a long time to do all the paperwork! But better than others
Worth every penny
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.






Used
2020 BMW M340 i
Vehicle information
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Reviews
Buying out my lease
The staff on this visit were stellar and truly were pleased to assist through my buyout process. Jeff and William are key reasons why I came back after my visit 2 weeks ago when a pretty unfavorable visit to buy out lease and treatment by Rex Moonshower. He didn’t want to abide by terms of lease and added extra charges that his salesperson Megan could not explain. He told me is I didn’t like it I could go to tamarin trail or Punta location. I returned with financing thru bank due to my past experiences and feelings I received with Jeff and William. The finance gentleman was genuine and explained everything and made this buyout a favorable experience Today was a dream team experience Thank you Jeff Simpson for treating us like family
LOVE THIS CAR!
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.






Used
2020 BMW M340 i xDrive
Vehicle information
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Reviews
The sales & finance team was great!
The sales & finance team was great!!! Syed & Carlos were wonderful to work with as well as both were VERY personable. Enjoyed our conversations with both of them. It was a pleasurable experience and we're loving the truck!
This is the car I always wanted BMW to build
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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Worked with Shontel Wilson to buy a used car from United
Worked with Shontel Wilson to buy a used car from United BMW. He was great to work with and went out of his way to make us feel welcome. It was actually the best experience with buying a car at a dealership I have ever had. Everyone we dealt with was top notch and very friendly. It only took 2 hours to get everything done. I would definitely recommend giving Shontel a call if you are in the market for a BMW or if you find a used vehicle at United BMW.
Most fun for a daily driver.
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.






Used
2020 BMW M340 i
Vehicle information
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Reviews
Great deal from Coulter
Coulter dealerships have been very good to me with the vehicles I have bought from them in the past. Coulter Cadillac was the best experience yet. I got a great deal and I know it! The deal was mostly done on line and did not change the day the xt6 was picked up. This is not the usual dealership experience. No wonder Coulter has been around for 100 years. Thank you very much, Steve and Nancy






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Reviews
The internet manager and staff did a wonderful job in
The internet manager and staff did a wonderful job in setting up appointments, finding the right car and communicating.






Used
2020 BMW M340 i
Vehicle information
Features
Reviews
I was scared of buying a car due to previous experiences
I was scared of buying a car due to previous experiences and getting unnecessary add-ons and feeling pressured. Graciela was the opposite of this. She listened to my needs and what I could bring to the table. She worked with my budget and gave me the most for my trade in. I had a car in less than 3 days thanks to her.






Used
2020 BMW M340 i
Vehicle information
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Love Lexus service!
Love Lexus service! Each time Niko takes great care of me! So when it is time to getting a new car I will choose Lexus again without any hesitation.






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BMW Review
Had a great experience getting a car through BMW. I had Douglas, who help me with pretty much the whole process. Has great customer service! He is the guy you want when it comes to picking out a car. Really knows his stuff!






Used
2020 BMW M340 i xDrive
Vehicle information
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Reviews
It was a pleasure working with Hunter at Payless Car
It was a pleasure working with Hunter at Payless Car Sales to procure my vehicle. He provided fast efficient service and was able to answer my questions regarding the vehicle. There were no sales pressure tactics applied that one may experience at typical dealerships, which made for a comfortable purchase experience.






Used
2020 BMW M340 i xDrive
Vehicle information
Features
Reviews
Excellent service Completed when promised Fair price.
Excellent service Completed when promised Fair price. Explained what needed to be done and what damage was






Used
2020 BMW M340 i
Vehicle information
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Reviews
I just wanted to take a few moments to share my
I just wanted to take a few moments to share my experience buying a vehicle from Lending Group Auto for my son, who just turned 16. When shopping for a car, it's hard to find a good car at a reasonable price. It's even harder to find people that demonstrate integrity… after all it’s the car business. Today I hit the jack pot and couldn’t be happier. I found a GREAT car at a GREAT price! And Jesse and Halim were absolutely outstanding to work with. Their professionalism, honesty and dedication to customer service made this a 5-STAR experience for me. No games, no B.S, and the vehicle was beautiful. All of the cars on their lot looked very nice and well-kept. Their show room was immaculate. I have been car shopping for weeks and test drove many cars from other lots. I could not believe how some of these other cars looked. But not at Lending Group Auto. My car was in excellent condition. They have pride in their vehicles and care a lot about their reputation. They also know the market well and price their cars competitively. But it was the professionalism of Jesse and Halim that really stood out for me. They went above and beyond and I am very grateful for their help. I’ve only had the car for a few hours but I’m confident I purchased a great car at a great price. I will absolutely refer everyone I know to Jesse and Kalim and I will return to Lending Group Auto when I’m in the market for another car. Thank you guys!






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Great dealership!
This dealership is to notch and I recommended them highly to anyone looking for a truck! They were very patient and allowed me to take my time making my choice without calling multiple times a day!






Used
2020 BMW M340 i xDrive
Vehicle information
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Used
2020 BMW M340 i xDrive
Vehicle information
Features
Reviews
Dan Langley puts the experience in Experience Manager.
Dan Langley puts the experience in Experience Manager. Enjoyed my Lexus for a long time and when it came for something new I immediately fell in love with a Porsche listed at Towbin. I put in a request for info online and was contacted quickly via text by Dan (appreciated text via the random call that always happens while you’re busy.) After learning this would be my first performance sports car purchase, he made it clear he was willing to be a resource for me - even if I didn’t end up buying from him. Very kind but also brilliant long-game move. ;) Dan had the car ready and waiting when I got there and was patient through my looooong test drive and all the questions I had. This was a big purchase for me and I’ll admit I am pretty critical and a bit distrustful of car sales people so I’m probably not the easiest customer. Dan didn’t take anything personally and, dare I say, was perhaps even empathetic. The lack of a DME (rev) report was a big sticking point for me since over revs on a manual Porsche can equal trouble down the road. Knowing this report can only be completed with special equipment, Dan took it down to Trophy Performance, a trusted Porsche specialist, and had the report completed for me the next day which I really appreciated. This car was probably the most inexpensive one on the lot but I never felt rushed; Dan was patient, professional and willing to share his knowledge and experience with me from start to finish, even helping me get my bluetooth synced up after the purchase was made and helping with aftermarket questions. He also kindly gifted me a nice Ferrari book before I drove off (I had shared how much of a sports car aficionado my dad is) and put my 16 year old step daughter and I behind the wheel of some pretty fancy cars just for fun as we waited to wrap up the sale. I came in with my own financing, but Troy helped us wrap up paperwork and was very personable as well, chatting through the tediousness that can come with all those final signatures. All in all- what I’m saying here is - just ask for Dan. He’s great at what he does but also seems like decent human being which does count for something when you’re making a big purchase.






Used
2020 BMW M340 i
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Reviews
My experience was 10/10.
My experience was 10/10. From the first time I called and spoke with Lorraine (salesperson), very knowledgeable and helpful. It was positive experience. Then when I was finally ready to purchase a used vehicle, Lorraine gave me the information I needed in regards of the car I was interested in. On a Monday I called and spoke with the Finance Department manager, Michelle, and again the experience was 10/10. Michelle answered all my questions. Once vehicle was ready for purchase, it was a smooth sailing. Vehicle ready, paperwork ready. I definitely recommend this dealership and its employees to make your dreams come true. Thank you Lorraine & Michelle!!!!🙏🏼






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Sales persons name was Adrianna, she made my experience
Sales persons name was Adrianna, she made my experience very great. As we talked several time and texted a lot she was very helpful always calm. Answered all my questions with great knowledge. I wanted a certain Kia K5 she located it and made purchase so easy all was done by phone and text, at deal stoped by dealership sighing all paper drove my 2025 Kia K5 home. Thank you Adrianna for a wonderful auto purchasing experience. Written by John W.






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I took my Porsche Panamera in for a radiator leak.
I took my Porsche Panamera in for a radiator leak. from the time that I took it to the service department I was met with professionalism and kindness. Alex was my service advisor and he was amazing from start too finish. He was upfront on the possible cost and kept me informed along the way. Picked up my car and it has been running great. Thank you Alex and Spanos motors for taking care of your customers and being honest along the way.





Used
2020 BMW M340 i xDrive
Vehicle information
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Reviews
Just bought a nice used Maxima here this weekend.
Just bought a nice used Maxima here this weekend. I will have to say that Brandon Comer (sales) and Javier Escobar (finance) were a pleasure to deal with. Such down to earth personalities, friendly, sincere, and helpful. I actually identified a vibration / wheel issue with this vehicle during the test drive. They did not hesitate to address the issue fully and we were able to finalize the deal in a couple of days. Other that that small hiccup, the dealwas so simple and painless. My wife and I would definitely consider buying from this dealership again. It is a beautiful establishment and everyone we came in contact with were so nice and thoughtful.
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 $37,963, with pricing starting at $27,020.
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:
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) |
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
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