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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
2023 BMW M340
for sale
near
Lake Mathews, 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.
Used
2023 BMW M340 i xDrive
Vehicle information
Features
Reviews
An Unexpectedly Satisfied Customer
My husband and I unexpectedly bought our new VW Atlas the day we went for an oil change on our Mazda CX9. Steve was very friendly, helpful and without pressuring us. Armando was also very helpful, leaving us with a sense of great customer service.
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.
Used
2023 BMW M340 M340i
Vehicle information
Features
Reviews
Aaron has been very courteous and professional during my
Aaron has been very courteous and professional during my contact with the dealership. He's gone above and beyond in his approach to customer service.
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
2023 BMW M340 i
Vehicle information
Features
Reviews
Didn’t end up needing them but they were very proactive
Didn’t end up needing them but they were very proactive in answering my call and questions. Good follow up work.
Used
2023 BMW M340 M340i
Vehicle information
Features
Reviews
My experience was amazing my Salesman Erick went over and
My experience was amazing my Salesman Erick went over and beyond to get me in the vehicle I wanted for sure will be back
Used
2023 BMW M340 M340i
Vehicle information
Features
Reviews
Kris was great!
Kris was great! Had a lot of patience with me and definitely will recommend him for your next car purchase.
Used
2023 BMW M340 M340i
Vehicle information
Features
Reviews
Trey helped my husband and I get our first family car!
Trey helped my husband and I get our first family car! The process was easy and the deal was great!
Used
2023 BMW M340 M340i
Vehicle information
Features
Reviews
muy buen servicio, kris me atendio consegui la gmc muy
muy buen servicio, kris me atendio consegui la gmc muy buen trato me hiso lo recomiendo
Used
2023 BMW M340 M340i
Vehicle information
Features
Reviews
Henry excelente servicio muy recomendado el inventario
Henry excelente servicio muy recomendado el inventario exelente mi tercer carro que compró exelente trabajo
Vehicle information
Features
Reviews
Pretty great experience overall.
Pretty great experience overall. My sales representatives Maria and Rene were very helpful, answered all my questions and made the whole transaction quick. Highly recommend STG Auto!
Vehicle information
Reviews
Their service is second to none
They give great service everytime without fail. My service advisor Sergio is the best there is. I can always count on him to let me know what's going on with my car and what I need to keep it running in tip top shape.
There are 6 matching cars close to your year range.
Used
2021 BMW M340 M340i
Vehicle information
Features
Used
2022 BMW M340 M340i
Vehicle information
Features
Used
2021 BMW M340 M340i
Vehicle information
Features
Used
2025 BMW M340 xDrive
Vehicle information
Features
Used
2021 BMW M340 M340i
Vehicle information
Features
BMW Certified
2024 BMW M340
Vehicle information
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About the 2023 BMW M340
i shown (base trim).
- Seating
- 5
- Door count
- 4
- Drivetrain
- Rear-wheel drive
- Combined MPG
- 26
- Transmission
- 8-Speed A/T
- Engine
- 382.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Gasoline/Mild Electric Hybrid)
How much does the 2023 BMW M340 cost?
The 2023 BMW M340 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2023 M340 is $49,290, with pricing starting at $39,000.
What is the MPG of the 2023 BMW M340?
The 2023 BMW M340 offers up to 23 MPG in city driving and 31 MPG on the highway for a combined rating of 26 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 2023 BMW M340?
The 2023 BMW M340 compares to and/or competes against the following vehicles:
Is the 2023 BMW M340 reliable?
The 2023 BMW M340 has an average reliability rating of 5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2023 M340 owners.
Is the 2023 BMW M340 a good sedan?
Below are the Cars.com consumer ratings for the 2023 BMW M340.
- Comfort
- 4.0
- Interior
- 4.0
- Performance
- 5.0
- Value
- 5.0
- Exterior
- 5.0
- Reliability
- 5.0
100% of drivers recommend this car
- Comfort
- 4.0
- Interior
- 4.0
- Performance
- 5.0
- Value
- 5.0
- Exterior
- 5.0
- Reliability
- 5.0
M340i (1 style)
| Style |
|---|
| M340i Sedan |
| Inventory price |
| Starting at $56,400 |
| Combined MPG |
| 26 |
| Engine |
| 382.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Gasoline/Mild Electric Hybrid) |
M340i xDrive (1 style)
| Style |
|---|
| M340i xDrive Sedan |
| Inventory price |
| Starting at $58,400 |
| Combined MPG |
| 26 |
| Engine |
| 382.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Gasoline/Mild Electric Hybrid) |
*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.
Research the 2023 BMW M340
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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.