Used 2018 BMW 6 Series Consumer Reviews
Used 6 Series for sale
See Edmunds pricing data
Has Your Car's Value Changed?
Used car values are constantly changing. Edmunds lets you track your vehicle's value over time so you can decide when to sell or trade in.
We have a limited number of reviews for the 2018 6 Series, so we've included reviews for other years of the 6 Series since its last redesign.
My favorite--if you are buying a used one make sur
Butch -A, 06/01/2019
updated 12/09/2024
2013 BMW 6 Series 640i 2dr Convertible (3.0L 6cyl Turbo 8A)
10 of 10 people found this review helpful
I bought a set of Goodyear Eagles--Traction improved greatly on wet--Fuel pump issue--stuck on a sunday--1K repair--just got notice from BMW that there is a recall and they will pick up the cost --other than that--love it-- I bought my 2013 640 ragtop used with 19k miles. It has been a joy. Plenty of giddy up. Comfort setting makes for great ride on chicagos pot holed streets. Minimal back seat space and trunk. Strictly a 1 or 2 person driver Tires brakes on another 35000 miles. Car now 6 years old. 55k miles. Minimal issues. A pure joy to drive and own. I'll pass it on to my grand kids
- Safety
- Technology
- Performance
- Interior
- Comfort
- Reliability
- Value
Head turner
Scott, 08/29/2016
2017 BMW 6 Series 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A)
15 of 17 people found this review helpful
We re entry picked up our new RED convertable at the dealer on Friday. I've owned a few Lexus , Mercedes and last 4 were Audis. Not one had soooo many people stopped to remark how beautiful the car is. It's a big heavy convertable with basically no back seat. Love the warranty and amazed just how little gas she drinks. Plenty of power and lots of gadgets. The executive pkg gave us concierge service for 4 years and 4 years of service. The heads up information is a great touch. You never need to take your eyes off the road. The kicker is the price tag.. Sticker came is just south of 101k. Plus tire and wheel insurance of about $2500. It's my mid-life crisis vehicle . The car I wanted more then any other. I've been excited every morning to open the garage and see it. It's true I'm not dreaming. Hope I live long enough to pay it off.
- Technology
- Performance
- Interior
- Comfort
- Reliability
- Value
2018 BMW 6 Series for sale near you
Showing 3 of 19 listings
- 650i xDrive ConvertibleMSRP: $34,962186 mi away
- 650i xDrive ConvertibleMSRP: $32,728420 mi away
- 650i xDrive ConvertibleMSRP: $36,500650 mi away
See all 19 listings
Buy a 6 Series
My new 640i, 10/07/2018
2014 BMW 6 Series 640i 2dr Convertible (3.0L 6cyl Turbo 8A)
6 of 6 people found this review helpful
The 640i is a great driver, plenty of power and very comfortable.
- Safety
- Technology
- Performance
- Interior
- Comfort
- Reliability
- Value
I love this car!
Dominick Morano, 12/23/2019
2013 BMW 6 Series 640i 2dr Convertible (3.0L 6cyl Turbo 8A)
7 of 8 people found this review helpful
I recently bought my 640IL Convertible with 49k on it. Fuel Pump, Rack and Pinion Steering, and an oil sensor have been replaced in the first month.
- Safety
- Technology
- Performance
- Interior
- Comfort
- Reliability
- Value
How can you not love this car?
Joe Botts, 03/13/2018
updated 09/13/2019
2014 BMW 6 Series 640i 2dr Convertible (3.0L 6cyl Turbo 8A)
7 of 8 people found this review helpful
This is my 2nd 6-series Convertible. I have owned everything from a Pinto to a Rolls Royce over my 61 years of driving. Nothing beats a BMW and the 6-series is my favorite. It looks great and does everything perfectly.
- Safety
- Technology
- Performance
- Interior
- Comfort
- Reliability
- Value
Car of my dreams
Ginter, 09/21/2016
updated 01/03/2017
2016 BMW 6 Series 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A)
9 of 11 people found this review helpful
What more can a guy want?? Red 640I xDrive convertable.... every gadget and a wolf in sheeps clothing. Luxurious , heavy head turner. Haven't seen another on the road in over a week. Rare ??? expensive ! Love driving it. Very comfortable front seats and decent trunk space. Stereo is OK but I've had better. The digital display is amazing watching the entire display turn fire engine red when placed in sport or sport plus. The exhaust sings.... push me . Like I said car of my dreams. Perfect mid life crisis automobile... Oh I'm amazed at the MPG. So far about 29 Still smiling After owning for 5 months. Car takes time to warm up when weather is cold. Though the heat goes on right away and blows cold air. Heated steering wheel is a major plus. When it rains and it gets cold the gas cap freezes and can't open until it warms up. Getting in and out can be a circus act as the seats sit very low but fine once your in the car. Finish is still perfect even after a few months of cold weather of ice and snow. Car can get up and go with little effort. In 5 months I've still only seen a handful on the road. Still smiling.
- Safety
- Technology
- Performance
- Interior
- Comfort
- Reliability
- Value
The Black Beauty is a dream.
Jim Ritchie, 08/24/2018
2015 BMW 6 Series 640i 2dr Convertible (3.0L 6cyl Turbo 8A)
4 of 4 people found this review helpful
I have been driving 3 series for the last 23 yers and the upgrade to the 6 series is really worth it. Bigger cockpit and better (but still tight( back seat. Two sets of golf clubs in the trunk. Great tech and safety features. I'll be driving this for years to come.
- Safety
- Technology
- Performance
- Interior
- Comfort
- Value
LOVED my gorgeous 650 Convertible
AngB, 01/22/2018
2016 BMW 6 Series 650i xDrive 2dr Convertible AWD (4.4L 8cyl Turbo 8A)
4 of 4 people found this review helpful
This is my second BMW convertible and loved them both. I leased a fully loaded 650i X drive in White with Black interior. It’s a beautiful car, very comfortable and fun to drive especially is sports mode- this baby has a lot of speed. Convertible top retracts fast and easy and the trunk space is decent for a soft top. The rear seat is tight but not horrible. The sound system in the car rocks & I’ve owned Benz, Lexus, Jaguars...nothing compares. My only gripes about the car is being a short gal (5’2”) i never could get the seat to elevate high enough over the hump that is above the steering wheel. Also, there are a ton of “gadget” type of technology that I never used. My lease is up and looking at another but in black this time.
- Safety
- Technology
- Performance
- Interior
- Comfort
- Reliability
- Value
640i review
Wayne S, 10/13/2016
updated 10/16/2017
2015 BMW 6 Series 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A)
6 of 7 people found this review helpful
Need to put better tires. Have had blowouts on 3 of the 4 tires and only10000 miles.Still tires are the issue!! Performance is the best for the money. Good overall value
- Safety
- Technology
- Performance
- Interior
- Comfort
- Reliability
- Value
Makes me happy on every drive
Irwin, 06/05/2017
2016 BMW 6 Series 650i xDrive 2dr Convertible AWD (4.4L 8cyl Turbo 8A)
9 of 12 people found this review helpful
Buy it 2-3 years,old, same car much cheaper. Mpackage, adaptive headlights, blind spot assist, heads up display, lane assist are musts
- Safety
- Technology
- Performance
- Interior
- Comfort
- Reliability
- Value
Head turner
Joe, 04/28/2017
2016 BMW 6 Series 650i xDrive 2dr Convertible AWD (4.4L 8cyl Turbo 8A)
7 of 9 people found this review helpful
I leased this car to be my fun car. It is turning out to be my daily driver. All wheel drive convertible. I ordered it this way. Worth the 90 day wait. I love the heads up display and apple play. I have owned most premium cars and this is at the top of the list for me. For the dollar it is more than worth it compared to the Maserati and Mercedes.
- Safety
- Technology
- Performance
- Interior
- Comfort
- Value
Reliable and amazing
Jessica, 01/28/2021
2013 BMW 6 Series 640i 2dr Convertible (3.0L 6cyl Turbo 8A)
5 of 6 people found this review helpful
My 2013 currently has 49k miles Great on gas surprisingly Interior in great shape Mechanically I’ve had no issues Convertible works fine. I do recommend whoever buys one has full coverage insurance because the parts are extremely hard to find and expensive one headlamp is $2000 alone and you’re lucky to find one in a junkyard for $1200 and no this is not a pair I am talking about just 1.
- Safety
- Technology
- Performance
- Interior
- Comfort
- Reliability
- Value
BMW 6 Series
Ed Terczak, 07/09/2016
2016 BMW 6 Series 650i 2dr Coupe (4.4L 8cyl Turbo 8A)
8 of 11 people found this review helpful
Great car! Fantastic performance. Not easy to enter or exit. Prefer the 750.
- Safety
- Technology
- Performance
- Interior
- Comfort
IT's a beauty
STu, 02/14/2019
2015 BMW 6 Series 650i xDrive 2dr Coupe AWD (4.4L 8cyl Turbo 8A)
6 of 8 people found this review helpful
Great Car! You will understand why it costs so much once you are in it and drive. Awesome vehicle!!
- Performance
- Interior
- Comfort
- Reliability
- Value
BMW Certified Program means, well, Nothing
Frank, 03/12/2017
2014 BMW 6 Series 650i xDrive 2dr Convertible AWD (4.4L 8cyl Turbo 8A)
22 of 36 people found this review helpful
I purchased a 2014 BMW under a certified program. I picked up the car and the service alarms were on. I returned the car, then the facia wasn't connected and some of the service was not done. Then I finally got to drive the car and the engine was over 2 quarts low on oil. I asked for a copy of the inspection report from the service manager, nothing. I contacted BMW USA nothing. Buyer beware. A Certified BMW means, nothing.
- Safety
- Technology
- Performance
- Interior
- Comfort
- Reliability
- Value
A BMW Boat...
theandrew, 11/07/2016
2016 BMW 6 Series 640i 2dr Convertible (3.0L 6cyl Turbo 8A)
6 of 9 people found this review helpful
I am a big fan of BMW and have had several of their models in the past and still have a 118d in the UK and an X5 from the same year, but I have to say that I was not a fan of this particular car will not be renewing my lease. It accelerates and brakes fantastically and has a surprisingly roomy trunk for weekend trips. There was also plenty of headroom for my 6'1" body and with the 17,000 miles I've had this car there were no issues with it and it was plenty fuel efficient. It'll also do 110 mph on a straight highway all day long and it's quiet for a convertible. But either because of it's enormous weight (over 4,200 pounds) or the fact that it is a convertible and thus not as stiff, no matter what mode the car is in the car is really too wobbly and you feel this from lane changes, slightly twisty roads, and definitely on mountain roads. Because of this, I feel this is more of a highway cruiser than a sports car, I wouldn't even call it sporty. It rolls around like a boat and I hated the way the car felt when the road even got remotely twisty. Another thing that takes away from the sporty DNA I typically associate with BMW is the fact that the it has BMW's fantastic new 8-Speed transmission, but you really have no idea what the engine is doing because you could barely feel or hear the engine. I also had major gripes with the value because besides the LCD dashboard screen, the interior didn't feel any bit as different as the interior of my X5 from the same year, which was much cheaper and has the same engine. The X5 even had a plus on this thing because it had these interior mood lights which made you feel like you were in a nightclub or something. The entertainment was also the same in that the stereo wasn't any better, and there weren't any more features as what I could work out. Overall I thought this car was fast and comfortable on a highway, dependable and efficient, but also too expensive, boring, and the handling is terrible.
- Safety
- Technology
- Performance
- Interior
- Comfort
- Reliability
- Value
Pitch the tires as soon as you get the car.
Wayne Odle, 03/28/2020
2017 BMW 6 Series 650i 2dr Coupe (4.4L 8cyl Turbo 8A)
8 of 13 people found this review helpful
The car isn't really as bad as I thought. After replacing three tires at different times, all with low milage on them, I decided to try non run-flat tires on the car. This made a world of difference. No more tooth rattling bumps in the road and no more flat tires at over $500.00 per. In all honesty, I bought the car simply cause I liked the looks of it. I overlooked the fact that a car costing $115000.00 didn't have real leather seats, that it rode so rough, or that it was so nose heavy. And, that's exactly what I got : a grossly over priced car that I liked looking at but hated to drive.
Ultimate best car I’ve ever owned
Robert Cortes, 10/13/2020
2014 BMW 6 Series 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
2 of 2 people found this review helpful
It has everything I always wanted in a car. I am car SAVI and the obstacles have been elementary. Not a car for the Novice.
- Safety
- Technology
- Performance
- Interior
- Comfort
- Reliability
- Value
Stylish big coupe
Gio Sailor , 03/11/2023
2016 BMW 6 Series 640i 2dr Coupe (3.0L 6cyl Turbo 8A)
3 of 4 people found this review helpful
This is the kind of large stylish coupe that used to be more popular but is practically extinct now. The luxury elements in this car are great, especially the beautiful leather seats and the sleek body. Great finish and build quality. The 6 cyl is very strong and smooth. Makes for a perfect long distance GT. The problem is this car is very heavy, this means handling while good is not outstanding, and certainly not a nimble sports car feel. The ride is good but the factory run flat tires are poor and not performance oriented (no spare tire either). Very reliable. MPG is OK. The interior is a smaller than you would expect, especially since it is a large coupe. The rear seats are not very usable, but the car does look great in this 2 door coupe form.
- Safety
- Technology
- Performance
- Interior
- Comfort
- Reliability
- Value
BMW's V8 engines are absolute garbage!
Dan Stevens, 10/03/2020
updated 04/05/2023
2014 BMW 6 Series 650i xDrive 2dr Coupe AWD (4.4L 8cyl Turbo 8A)
10 of 20 people found this review helpful
Anyone considering one of these cars better do their due diligence on the design flaws with the V8, otherwise you will be in for a terrible ownership experience. This engine is complete garbage and i'm shocked and appalled that a car that cost so much can be so poorly designed and terribly made. I will never buy another BMW ever again. Buyer beware!
- Safety
- Technology
- Performance
- Interior
- Comfort
- Reliability
- Value
Too Heavy!
Alvinstein, 01/10/2021
2014 BMW 6 Series 650i 2dr Coupe (4.4L 8cyl Turbo 8A)
3 of 5 people found this review helpful
Excellent interior details and power. But it is too heavy feeling it at cornering and any street hole punch the tires.
- Safety
- Technology
- Performance
- Interior
- Comfort
- Reliability
- Value
great drive
2015 BMW 640i coupe, 09/30/2021
2015 BMW 6 Series 640i 2dr Coupe (3.0L 6cyl Turbo 8A)
1 of 1 people found this review helpful
Sold my 2004 645ci 6 speed manual for this car. Thought I might miss the 3 pedal, but the way this car shifts expecially in the sport mode is amazing
- Safety
- Technology
- Performance
- Interior
- Comfort
- Reliability
- Value
Great luxury car
Mike F, 02/01/2022
2017 BMW 6 Series 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A)
1 of 1 people found this review helpful
Nothing bad to say about the 640 xi convertible. I’ve had Mercedes’ and other bmws and this is the best.
My best car ever
David Garriway, 03/04/2022
2014 BMW 6 Series 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
0 of 0 people found this review helpful
It it's the perfect all year round car with a convertible top and all wheel drive I just love it
- Safety
- Technology
- Performance
- Interior
- Comfort
- Reliability
- Value
The Best car ever had
Shah, 05/30/2025
2015 BMW 6 Series 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
0 of 0 people found this review helpful
I recently purchased a very low mileage 2015 650i Convertible (under 20K miles). I've been having many different vehicles over years and this is different in many ways. Powerful, comfortable, enjoyable, reliable and fun to drive. Like any used BMWs, look for a low mileage (preferably under 30K) and maintain it well. You'll love it!
- Safety
- Technology
- Performance
- Interior
- Comfort
- Reliability
- Value
Overall great car
DrJJ, 05/08/2021
2016 BMW 6 Series 640i 2dr Coupe (3.0L 6cyl Turbo 8A)
0 of 0 people found this review helpful
Powerful,stylish, excellent handling (Except for some tendency to over steer with minimal steering wheel movements)
- Safety
- Technology
- Performance
- Interior
- Comfort
- Reliability
- Value
Love love love my car
LAKELAND, FL, 06/29/2023
2016 BMW 6 Series 640i xDrive 2dr Coupe AWD (3.0L 6cyl Turbo 8A)
0 of 0 people found this review helpful
1st. BMW., and it's a different type of ride. Definitely a BMW fan for life.
- Safety
- Technology
- Performance
- Interior
- Comfort
- Reliability
- Value