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Used
BMW M340 i
for sale
near
Charter Oak, CA
- 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.
Vehicle information
Features
Reviews
Excellent service.
Excellent service. Everyone was very responsive and helpful. The car took a while arriving at the dealership, so the staff had to move quickly to handlle the sale.
Fast, handles great and excellent value overall
As fast as my 911 but I can drive it in the winter without special tires. Great suspension, brakes and gas mileage. HK stereo is terrific. Wonderful value. I only wish the sport seats were a bit wider.
Vehicle information
Features
Reviews
Best experience
My experience here was amazing! The staff were pleasant. Ron assisted me with my purchase and it went so smoothly I was shocked! I highly recommend this dealer.
BMW Certified
2023 BMW M340 i
Vehicle information
Features
Reviews
Went in there for an oil change.
Went in there for an oil change. Even though I had an appointment, waiting time was over two hours. Still, the overall experience was great. Nice waiting area with coffee and snacks!
Good buy
Value/performance for the price is phenomenal. It is probably more of a younger persons car as it rides low to the ground and has a hoppy feel to it.
Used
2020 BMW M340 i
Vehicle information
Features
Reviews
3 recalls required, 2 requiring parts.
3 recalls required, 2 requiring parts. Confirmed parts onsite and scheduled service. Service writer wasn't available on arrival and another associate took responsibility immediately. Courtesy shuttled home, was called when service was done and shuttle picked me up, all taken care of in less than 1 day. All personnel were friendly, courteous and responsive to my concerns. Very good experience regarding all aspects of service. I recommend MK Smith.
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
2023 BMW M340 i
Vehicle information
Features
Reviews
Reaching out and expressing interest in purchasing a new
Reaching out and expressing interest in purchasing a new car, they were very accommodating and provided clear communication, to include instant quotes. Once I purchased my car, it seemed as if the communication has lapsed unfortunately.
BMW Certified
2025 BMW M340 M340i
Vehicle information
Features
Reviews
The best for BMW
When I need to get my car serviced I wouldn't take my car anywhere else but BMW of Ontario. My advisor Sergio always makes sure everything is taken care of. He always makes me feel like I'm high priority.
Used
2025 BMW M340 M340i Sedan
Vehicle information
Features
Reviews
good service
Bought a used car from this location. Representatives were quick and friendly. overall, good experience.
Vehicle information
Features
Reviews
Moe was my point of contact and was great through the
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.
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
2022 BMW M340 i
Vehicle information
Features
Vehicle information
Features
Reviews
I had a really great experience with Lucas.
I had a really great experience with Lucas. He was super patient and easy to work with from the start. Even though the car I went in to see was sold right before I got there, he didn’t rush me or try to push anything else. Instead, he took his time showing me around and helped me look at a few other options. You can tell he genuinely cares about finding the right fit for his customers. I really appreciated how professional and down to earth he was throughout the process. Definitely someone I’d recommend asking for if you’re in the market for a car. L.Montoya
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
2023 BMW M340 i
Vehicle information
Features
Reviews
This is my first BMW and I could not be happier with my
This is my first BMW and I could not be happier with my dealer experience! Faraz Louie helped me and he could not have been easier to work with. He showed me the cars I was interested in and pointed out the various bells and whistles of this amazing car. I was very comfortable throughout the entire experience. Mason was the manager who made the final decision and he was professional, knowledgeable and efficient! I had a prior engagement I had to go to and they all made it work in 2.5 hrs! I think this may be the best experience of a dealer in my car-buying career. Great job Faraz, Mason and Crevier!!!
Used
2021 BMW M340 i
Vehicle information
Features
Reviews
Impressive inventory and very knowledgeable staff.
Impressive inventory and very knowledgeable staff. Looking forward to purchasing my future car at OC Autohaus. Cheers.
Best combination of economy and performance
The word economy on M Performance car might look strange, but as a daily driver, its very important part. You can turn on eco-pro mode, and the car will transfer from extremely powerful and quick beast into a fuel sipping hybrid, that was doing 31 mpg on my highway tests. So far, I can tell that the technology in the car is amazing. Very thought of in many situations, that i am still discovering. I have it with executive package, that adds some nice things like heads up display, etc. I would say that its a must for those cars. At least a premium package is what you want here. Sound with HK system is very good. Clean, and powerful enough. Handling is amazing. Especially if you have M adaptive suspension pack. Good space for 4 and good trunk space as well. Voice communication is much more refined than previous generations. Wireless apple car play is a nice thing too. In a few words - love this car.
Vehicle information
Features
Reviews
Good Customer Service!
The sales staff at Century West BMW was helpful in answering my questions about a vehicle I was interested in buying. Although we did not complete a deal, their helpfulness and level of service made my experience with them a pleasant one.
Used
2022 BMW M340 i
Vehicle information
Features
Reviews
Luis Aguirre and t wayne Clark helped me out to get a new
Luis Aguirre and t wayne Clark helped me out to get a new jeep and made everything easy. I would highly recommend them.
BMW Certified
2023 BMW M340 i
Vehicle information
Features
Reviews
We had an incredible experience working with Kenny and
We had an incredible experience working with Kenny and the team — he truly helped us get into our dream car. From start to finish, Kenny went above and beyond to make sure our goals were met. He worked closely with us on our trade-in value, MSRP discount, available rebates, and loan rate to build a deal that made sense for us. What really stood out was his commitment and professionalism — Kenny stayed late with us to make sure we could close the sale before the BMW promotion ended, and never once made us feel rushed or pressured. He was transparent, patient, and genuinely invested in helping us make the right decision. We’re thrilled with our new BMW and so grateful for Kenny’s support throughout the process. Highly recommend working with him and this dealership!
Vehicle information
Features
Reviews
Best Service!!!
Best Service ever!! I've taken my cars to different BMW dealers for service in the past, but without any doubt this dealer has the best service department. Arutin, the guy who helped me was so knowledgeable and professional. Will definitely bring my cars here again.
Vehicle information
Features
Reviews
Great Service
We had a great experience with Pacific BMW. The car we purchased was beautiful and we got a great deal for it. The only negative part of the purchase was the actual buying process. It took a little longer than we expected and maybe it could have been a bit more streamlined. But in the end, the car was worth the wait.
Used
2022 BMW M340 i
Vehicle information
Features
Reviews
Our agent Mohamed found us what we wanted at our price!
Our agent Mohamed found us what we wanted at our price! We are very pleased.
Used
2025 BMW M340 M340i Sedan
Vehicle information
Features
Reviews
Excellent cordial service.
Excellent cordial service. Matias Khachatourian was amazing and attentive and was readily available. He was helpful
Used
2022 BMW M340 i
Vehicle information
Features
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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.
**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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BMW M340 i by year
-
2026 BMW M340 i
51 listings starting at $63,305
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This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.
