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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
2018 BMW 340
for sale
near
Knoxville, TN
- 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
Wonderful car with almost too much power
Bought a used one in November 2023 with 24k miles. Car pulls like a train in any gear. The sport transmission lets you shift and downshift at the moment you press the paddles. There’s no delay. I typically drive the car in sport+. I was able to hit 60 in 4.2 seconds without launch control. I can’t totally speak for reliability but the car so far is good. I have only driven 1000 miles with the car though. The cons I noticed are The dual climate zones don’t have a sync button. So you manually have to change both climate controls, The plastic ac unit cover is pretty flimsy and bends in when you push hard, the trunk button sits a little low for you push when your in the drivers seat. It’s near the front hoodlatch. Most cars have the lock button on the door, for the bmw f30, it’s on top of the hazard lights which is in the center console, also, the Ambient lighting has two lights, orange or white. And both are really dim. Most of these “cons” are personal things. The car drives wonderful and handles amazing. Would recommend this car.






Used
2018 BMW 340 340i Sedan
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Reviews
2014 Lexus is350 f sport
Bought the car I’ve been looking for with red interior and awd couldn’t really find too many of these specific models and also good pricing and good financing. Overall quick and great experience.
We've driven several cars but nothing with the BMW
We absolutely love the vehicle. It is a crossover with plenty of room to travel with a sport utility feel. Has enough room to travel with family and just enough speed to get throu the traffic and on the highway.






Used
2018 BMW 340 xDrive
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Features
Reviews
Great experience working with Amado and Jhonssanti!
Great experience working with Amado and Jhonssanti! I really enjoyed my experience with both of them!
High Performance, Fair Used Price
This car has a great engine... Pulls all the way to red line. It it competitive technology if you a purchase the different available packages. In sport mode this is a fun and sporty car, but throw it back into comfort and it is dainty and comfortable






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Reviews
Frank & Alexyah made my experience so great!
Frank & Alexyah made my experience so great! It was my first time purchasing a car, so I was a little bit nervous. However, they walked me through each step and made the process so simple and easy. They were even able to get me more for my trade in than expected ☺️. Worked with my budget and was quick. I would absolute recommend working with Auto Care. Great people to have take care of your car sales/needs.
Coolest car I have owned
This car is sporty, comfortable and reliable yet tight suspension and steering and very reliable...a real pleasure to drive and owndoes not fade with age and fast!






Used
2018 BMW 340 340i
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Features
Reviews
Great experience!
Daniel was great to work with! It was the quickest car buying experience I have ever had. Everyone was so friendly and knowledgeable. I definitely recommend them.
My 9th BMW, this one a 2020
Phenomenal auto, incredible performance and great appearance and an incredible interior. Another BMW in long line of BMW's. Every BMW has been an experience worth a lifetime.






Used
2018 BMW 340 340i
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Reviews
Purchased a Gallardo from Conner and he was on top of his
Purchased a Gallardo from Conner and he was on top of his game. Looking forward to doing more business with them.






Used
2018 BMW 340 340i
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Reviews
Amazing Dealership!
Amazing experience. Our advisor makes our purchase easier. Very knowledgeable and professional. Highly recommended. Easy to contact with if you need anything! We love our experienced here.






Used
2018 BMW 340 340i Sedan 4D
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Used
2018 BMW 340 xDrive
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Reviews
Our experience there was great.
Our experience there was great. Everyone would cheerfully answer our questions. Our sales person Sheila Passmore really took a lot of time explaining the workings of the car. We still have questions, but Sheila said that we could bug her anytime (we will try not to). She is such a helpful person. The whole purchase was made easy and relaxed, no pressure and no rush at anytime. We have dealt with the Defouw dealership since 2014 and have always had really good sevice.






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Reviews
The team at Carmax Gaithersburg was amazing!
The team at Carmax Gaithersburg was amazing! So appreciate their patience, attentiveness, and professionalism! Great job!






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Reviews
Miguel was my salesman and helped all the way to
Miguel was my salesman and helped all the way to delivers….outstanding experience……also Jeff in finance was top shelf. Went to bat for me and made it work…..Thank you guys and all at mint auto sales for the best car buying experience yet…….and I am 72 and been there lots of times…. Thanks again guys…. Bert Bennett.






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Reviews
The purchasing process was a Great experience.
The purchasing process was a Great experience. Frankie was a great salesperson and Enrique in Finance is amazing. They have a huge selection of both new and used vehicles.

Used
2018 BMW 340 340i
Vehicle information
Features
Reviews
Stuart was kind, patient and accommodating.
Stuart was kind, patient and accommodating. He was a superstar from the genesis of my interactions with BMW. He answered all of my phone calls and text messages in a timely fashion and accurately.
Used
2018 BMW 340 i
Vehicle information
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Used
2018 BMW 340 xDrive
Vehicle information
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Reviews
I recently had the pleasure of visiting Leman’s Cars in
I recently had the pleasure of visiting Leman’s Cars in Commack, and I cannot express enough how impressed I am with the level of service we received. My 19-year-old daughter, excited about her dream car—a 2015 Dodge Challenger R/T Scat Pack—stopped by the dealership with a friend and was treated with utmost respect and dignity by the sales team. She came home raving about her experience, and as a skeptical father, I was initially hesitant. However, her enthusiasm was contagious, and I agreed to accompany her the next day. From the moment we arrived, we were greeted not just by one, but two salesmen who remembered my daughter from her previous visit. They welcomed her like an old friend, which immediately put us at ease. After spending a couple of hours with Christopher B. and Jack, I realized this was no ordinary used car dealership. These gentlemen were honest, straightforward, and genuinely cared about our experience. Jack took the time to explain everything about the financing process to my daughter, ensuring she understood how loans work, down payments, and refinancing options. It was refreshing to see such transparency, especially in an industry often plagued by skepticism. I am thrilled to say that my daughter is now the proud owner of her dream car, and the entire process was seamless. The loan representative from the bank even shared in our excitement during the welcome call, confirming that everything was as promised. If you’re looking for a car dealership on Long Island, I highly recommend Leman’s Cars in Commack. They have proven to be a trustworthy, respectful, and friendly establishment. If you visit, make sure to ask for Christopher B. or Jack and mention that you read our review. I’m confident they will exceed your expectations just as they did for us. Used car shopping can often be stressful and filled with gimmicks, but Leman’s Cars is a breath of fresh air. Don’t waste your time elsewhere—start your car-buying journey with them first! You won’t regret it! Thank you, Leman’s Cars, for making my daughter’s dream come true! — Paul
Used
2018 BMW 340 i xDrive
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Used
2018 BMW 340 i
Vehicle information
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Reviews
Very good service.
Very good service. They help financing, trades and many other options also big discount. If You need car, truck and family vehicle, come to Seattle Auto Haus in Federal Way, Wa. I give them 5 stars rating God bless their business company.
There are 19 matching cars close to your year range.






Used
2016 BMW 340 340i Sedan 4D
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Used
2017 BMW 340 xDrive
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Used
2017 BMW 340 XI Gran Turismo
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Used
2017 BMW 340 340i
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Used
2016 BMW 340 340i
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Used
2017 BMW 340 xDrive
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Used
2017 BMW 340 xDrive
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Used
2016 BMW 340 xDrive
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Used
2016 BMW 340 xDrive
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Used
2017 BMW 340 i xDrive
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Used
2016 BMW 340 xDrive
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Used
2016 BMW 340 i
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Used
2017 BMW 340 i xDrive
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Used
2016 BMW 340 xDrive
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About the 2018 BMW 340
i shown (base trim).
- Seating
- 5
- Door count
- 4
- Drivetrain
- Rear-wheel drive
- Combined MPG
- 23
- Transmission
- M/T
- Engine
- 320.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Gasoline Fuel)

How much does the 2018 BMW 340 cost?
The 2018 BMW 340 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2018 340 is $25,505, with pricing starting at $19,445.
What is the MPG of the 2018 BMW 340?
The 2018 BMW 340 offers up to 19 MPG in city driving and 29 MPG on the highway for a combined rating of 23 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 2018 BMW 340?
The 2018 BMW 340 compares to and/or competes against the following vehicles:
Is the 2018 BMW 340 reliable?
The 2018 BMW 340 has an average reliability rating of 4.8 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2018 340 owners.
Is the 2018 BMW 340 a good sedan?
Below are the Cars.com consumer ratings for the 2018 BMW 340.
- Comfort 4.8
- Interior 4.8
- Performance 5.0
- Value 4.6
- Exterior 4.9
- Reliability 4.8
100% of drivers recommend this car
- Comfort 4.8
- Interior 4.8
- Performance 5.0
- Value 4.6
- Exterior 4.9
- Reliability 4.8
340i (2 styles)
Style | |
---|---|
340i Sedan South Africa | 340i Sedan |
Inventory price | |
Starting at $48,950 | Starting at $48,950 |
Combined MPG | |
23 | 23 |
Engine | |
320.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Gasoline Fuel) | 320.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Gasoline Fuel) |
340i xDrive (2 styles)
Style | |
---|---|
340i xDrive Sedan South Africa | 340i xDrive Sedan |
Inventory price | |
Starting at $50,950 | Starting at $50,950 |
Combined MPG | |
23 | 23 |
Engine | |
320.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Gasoline Fuel) | 320.0-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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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.