Save your search and get notified when new inventory arrives.
Contact seller
Customize your budget
*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.
About your privacy: Cars.com is asking for your ZIP and credit rating because it helps us to make an educated guess at your sales tax and loan interest. These two factors can greatly change your monthly payment.
Used
BMW 645
for sale
near
Boulder, CO
- 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
15 Bimmers and counting...at least that lol
good comments all around, spent 7K for new plugs and coils, brakes, rear suspension, etc..on 54K car (2004)and was going to buy new--but, an extra car...worth it...new tires a few years ago and better than most on the road, enjoy
Used
2004 BMW 645 645Ci Coupe 2D
Vehicle information
Features
Reviews
Outstanding service!
I had an unparalleled experience buying the 2013 BMW at Blizzard Motors. It was the most relaxing process and comfortable environment. HUGE thank you to Doug for giving me the best sales experience I’ve ever had. I will not forget the extra time he spent to show me all of the cool features inside my new ride. The bar’s raised at Blizzard, and people really need to know about this!
15 Bimmers and counting
my 04 with 53K is a stud..about to upgrade brakes and suspension just bec of age...don't feel anything wrong..but deciding to keep vs new..her stable mate a 2022 M760..but still love her..would need to part with 200K for the same smile...looks brand new and always complements...20-25? before i upgrade?
Used
2005 BMW 645 645Ci
Vehicle information
Features
Reviews
BMW 645 CI CABRIOLET THE BEST... FORGET THE REST..
FANTASTIC LOOKING AND TO DRIVE IS A DREAM CAR... LOOK AFTER IT AND IT WILL LAST FOREVER... WELL... NEARLY... BOUGHT MINE FROM MARK N PAUL AFF9RDABLE AUTOS IN ADELAIDE... GR8 FIRM N SERVICE... BMW 645 CI CONVERTIBLE IS THE BEST... FORGET THE REST...
Vehicle information
Features
Reviews
Very pleased.
What can i say,i never,ever would be thinking in my mind,that i will bought a BMW. But i did,and i will never sell it. i am so happy with this car. Can recommend this type of car. A BMW 645ci,2004 model.
Used
2005 BMW 645 645Ci Convertible 2D
Vehicle information
Features
Reviews
Made a long distance purchase.
Made a long distance purchase. Was very leary buying a car that I was unable to test drive. But Jordan pretty accurately described the car and even offered to help set up an independent person to evaluate it. Came across as a reputable business that I would work with again.
WOW!!!
The best car I have ever owned or driven! Glad I went for the V8.. what power and beautiful sound! Never could think a 2005 car with 90k miles would still feel so smooth. I will NEVER sell it. I can't comment on running costs yet, but I don't care!
Vehicle information
Features
Reviews
Excellent experience great people would by a vehicle from
Excellent experience great people would by a vehicle from them and enjoy the experience talking to them
Beautiful car
Bought my 2004 645Ci convertible with just over 41K miles just a month ago and haven’t stopped smiling. Handles like a small euro-spec cabriolet despite its size. Time will tell how reliable it is, but first owner clearly babied it with regular dealer services. Very comfortable standard seats and a fast V8 that could be scary fast to some. Could not find anything close to this car in terms of design, high-end finish, and performance for the $15K I paid. Get one!
Vehicle information
Features
Reviews
They were super helpful, but never found what I was
They were super helpful, but never found what I was looking for. Gateway said they would kept looking for me.
Fun in the sun!
The only way to own a BMW 645 is to have a convertible and 6 speed manual transmission. Fantastic combination that offers fantastic performance. Press the sport mode button and the BMW 645 becomes a barely containable beast! The ride is very comfortable. Not overly firm. Just enough bounce to absorb the harsh bumps in the road. The car handles very crisply with the standard suspension setup. Adding the sport package gives you active steering and that makes an already well handling car handle even better. Steering wheel movements are precise. I strongly suggest looking for a car with the winter package that adds heated seats and a heated steering wheel. Seats are very comfortable. Long trips are an absolute joy. Don't be afraid of long trips away from home. The BMW 645's trunk is much larger than it looks even with the soft top storage try down. There aren't to many negative's with this model. The few complaint's I have is.. 1. Only one cup holder 2.the i-drive on early and later models is archaic. There is no Bluetooth, USB, or AUX port on 2004-2006 models. There are several aftermarket solutions available for the consumer that can be added on. 3. Despite it being such a large car the back seat seems smaller than my old BMW 3 series convertible e46 model. 4. The Guage package is seriously lacking. For some reason BMW decided to remove the traditional fuel economy Guage that has graced BMW dashboard's for nearly 40 years. There isn't even a coolant tempature Guage. But, there is an oil temperature guage. I find this all odd. I would have liked to see the fuel economy guage and an option to look at the readouts through the digital readouts that the driver can scroll through. Again, there are aftermarket solutions if the lack of these instruments truly bother someone. The reality is that most of these issues fad away when you start driving, drop the top and hit the gas. The smile on your face will be ear to ear. What to look for when buying a BMW 645? As with every used car purchase it's buyer beware. However if you must buy a used BMW look to see if proper maintenance has been preformed as well as the few major weak spots of the 4.5 liter V8. These engines were known for their excessive leaking of oil and coolant, burning oil and tail pipe smoking. There are 3 repairs that can be costly for an individual but relatively inexpensive at the dealer level as these repairs have become routine. Look for cars that have had oil valve seals, valve cover gaskets, timing cover gaskets, and anything else associated with an oil leak or oil burning repaired. Also look for cars that have had the main coolant pipe replaced as well. Once these repairs have been done they are life time repairs for the most part. Outside of those 3 issues these engines are rock solid can take a ton of hard driving. With proper maintence these motors will last hundreds of thousands of miles. I highly recommend the BMW 6 series.
Used
2005 BMW 645 Ci
Vehicle information
Features
Reviews
I have been buying cars for many years and always have
I have been buying cars for many years and always have gotten a good car. They have always treated me with professionalism and Stood by their word. I will always come back here to buy my next car from Speedway Steve and Gary.
Leisure Vehicle
I was shopping for a convertible vehicle..I had a few choices in mind.But I went with the 6 series.I love the style and performance. This is my Dream car.
Used
2005 BMW 645 645Ci Convertible 2D
Vehicle information
Features
Reviews
Great buying experience.
Great buying experience. Hypiatia and Oz were straight forth and professional. None of the nonsense that you get at the big dealerships. I highly recommend AutoDot.
Amazing Car
Need to stay up on maintenance. Check for leaks when purchasing. Also check tires and engine check for any engine lights are on Check gauges
Used
2005 BMW 645 convertible
Vehicle information
Features
Reviews
Overall everything went well.
Overall everything went well. The requesting of the original owner for the vehicle keys was never done as I was never notified of a reply.
Used
2005 BMW 645 645Ci 2dr Convertible
Vehicle information
Features
Reviews
2009 Chevy 1500 Quad Cab
I was looking for a lifted new body Chevy, they didn`t have one on the lot at the time. John the owner went out and found me the truck I was looking for within a week at a great price and kept in contact with me while he was finding me a truck.
Used
2005 BMW 645 645Ci 2dr Convertible
Vehicle information
Features
Reviews
Charlie helped me and he was very straight forward and
Charlie helped me and he was very straight forward and was able to give me all the information that I needed about the car. very helpful
Vehicle information
Features
Reviews
Maverick Motors is great!
Maverick Motors is great! They went out of their way to ensure I was getting a great vehicle for a great price. They had the best price compared to dealerships across the nation. I purchased the vehicle sight unseen and had it delivered. Made me a little bit nervous. However, everything they claimed about the quality of the vehicle was true. They keep their word. They sell good vehicles. Matt was my sales agent and he is the man! I highly recommend Maverick Motors.
Used
2005 BMW 645 645Ci
Vehicle information
Features
Reviews
Bought a 2011 X6 M and I can only say the process was
Bought a 2011 X6 M and I can only say the process was fast and Easy Car delivered on time. Excellent choice for me. Thanks guys at Jets Auto
Used
2005 BMW 645 Ci
Vehicle information
Features
Vehicle information
Features
Reviews
They definitely will go above and beyond for you!
They definitely will go above and beyond for you! This was our first time visiting Monken. They were very helpful and treated us like family. High recommend!
Worth every penny and then some!
Flat out, great car! Fast, smooth and stylish. Super reliable. Love the design. This model will never go out of style. A + all the way!
Used
2005 BMW 645 645Ci
Vehicle information
Features
Reviews
The Adams love their new Silverado!
Adam Yossef was a very kind and knowledgeable salesman who did not force anything on us. He met all of our expectations. We got a great deal on the vehicle we purchased. We recommend going to Kufleitner for your future vehicle. Thank you again Adam for all of your help.
Vehicle information
Features
Reviews
My sales men Rodrick man when I tell you.
My sales men Rodrick man when I tell you. The man a grate salesman one of the best very friendly. Very professional great personality. Love this guy felt like family member. Thank you
Used
2005 BMW 645 Ci
Vehicle information
Features
Reviews
Great Deal and Friendly Staff
I have purchased 3 cars from this location over the past 4 years. I love the service and price each time. The cars are in really good condition and priced the best on that strip.
-
Prev - 1
-
Next
About the BMW 645
How much does the BMW 645 cost?
The BMW 645 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the 645 is $11,763, with pricing starting at $5,999.
What are some similar vehicles and competitors of the BMW 645?
The BMW 645 compares to and/or competes against the following vehicles:
What trim levels are available for the BMW 645?
The BMW 645 is available in the following trim levels:
*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.
Compare the BMW 645
- ${price_badge()}
- ${ami_badge()}
- ${battery_badge()}${ev_report_link()}
- ${hot_car_badge()}
- ${award_badge()}
- ${cpo_badge()}
${price_badge_description}
${ami_badge_description}
The EV Battery Rating is based on this vehicle's current expected range relative to the vehicles expected range when new. ${battery_badge_text}
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.