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Used
2004 Mercedes-Benz SLK-Class
for sale
near me
- 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
2004 Mercedes-Benz SLK-Class Base
Vehicle information
Features
Reviews
…a European Taxi that will go and go and go and…
The C230 Kompressor (2.4 liter) engine is SUPER dependable…IF the car has been maintained. If you don’t have a service record and are not good at detecting problems on a test drive then do yourself a favor and spend the +/- $300 to get it inspected at a competent Benz garage. Mine has 200,000 miles and have never had ANY big expense…most I ever had to put into it is about $400…which is what it cost to replace factory front brakes, or to service the auto trans with fluid and filter. change. Only mechanical problem I have ever had are worn cam sensors, which is common and costs about…$400 to repair. My experience after driving the car for ten years is that parts are affordable on eBay…used lower mileage engine: <$1000. Main thing is to replace supercharger oil if it starts to whine louder. YouTube has a video on how to do that w/o removing the supercharger. Lastly, while I maintain the car, I also drive the holy xxxx out of it! It’s only going to start leaking oil if you don’t get it changed often enough, or if you drive it like an old lady who is not from Pasadena…






Used
2004 Mercedes-Benz SLK-Class SLK32 AMG
Vehicle information
Features
Reviews
Wonderful experience at this dealership.
Wonderful experience at this dealership. Great selection of quality vehicles. Everyone we worked with (sales, finance and manager) were professional and kind. Not pushy or aggressive at all. The entire process, from the moment we arrived until we left with our new car, only took a few hours. I would highly recommend visiting this dealership.
2004 SLK 230 Mercedes-Benz..Best have deep pockets
Bought this car 4 weeks ago, and have spent over $1400 on parts...almost all of them used parts on eBay, to repair some relatively small problems. NOT a good car for people over 6 feet tall. VERY limited legroom. Even with the seat all the way back, I am 6 ft. 1 inch, and unless I sit straight up in the seat, my knees rub the bottom of the lower dash panel. The other thing is, even if you know how to work on cars, be prepared for VERY expensive parts, even used ones. Forget about buying parts from the dealer...example...rear view mirror is over $500. A complete brake job is $1200 - $1500 dollars...$200 if you do it yourself. You will also need a few special tools to do a LOT of work...even changing the spark plugs. If a major repair is needed (example...the power convertible hard top mechanism...which has 12 micro switches, 6 hydraulic cylinders, plus the main hydraulic pump/motor) is a $2000-$3000 repair unless you do it yourself, which is NOT an easy job...and its not IF it will eventually fail, it WILL eventually fail. Need a new engine or transmission? Try $6000-$8000 EACH. May as well throw the car the car away...mine has a book value of $3000-$4000. Love the car though, but it loves my credit card. Great styling, typical German handling and performance, the best. Good luck if you buy one. Get an extended warranty. They are kind of expensive, but worth it for a major repair job that you cant do yourself.






Used
2004 Mercedes-Benz SLK-Class SLK320
Vehicle information
Features
Reviews
The The dealership I would rate extremely high.
The The dealership I would rate extremely high. they’re courteous, answered any and all my questions and I would recommend them to anyone who are looking for an honest dealership. And their pricing is extremely fair.
Bought a 2004 MB SLK AMG SE off a used car lot-
My daily driver is a Mustang convertible, but when I saw the MB for sale at a local used car dealer last fall, I couldn’t resist.I drove it on nice days, and it was fast and fun. I stuck it in my garage for the winter, but stuff happens. My daughters Camaro came off lease in January, and she couldn’t decide on a replacement. She begged to “borrow the MB, just for a week”, while she pondered which new car to get. The week stretched to over three months as she was having too much fun with the car. Finally, she returned it, as she bought a car. Did she get a new Camaro, no. A new Mustang, like her first car, no. She bought a 2015 SLK. I guess she liked the Benz.






Used
2004 Mercedes-Benz SLK-Class Base
Vehicle information
Features
Reviews
February 13, 2023
I would buy from this dealership again. John was helpful and returned calls promptly. We drove an hour to get there and John was waiting to show us the car we were interested in buying. Paperwork was done quickly and we headed home with our car. It was a great experience.
Top of it's class SLK 230
This was the best SLK 230 I have seen. I test drove to the vehicle and fell in love with it. I am trying to figure out how I can afford to buy it since I will be getting married soon.






Used
2004 Mercedes-Benz SLK-Class SLK230 Kompressor
Vehicle information
Features
Reviews
I Marvin had a great experience with the staff at Coyle
I Marvin had a great experience with the staff at Coyle Chevrolet very pleased with my purchase
Great car great ride
This ca drove like a true sports car. Hugged the road around curves, great execration, easy to maneuver in small places and most of all, it is fun to drive with the top down.






Used
2004 Mercedes-Benz SLK-Class SLK320
Vehicle information
Features
Reviews
Amazing Car Dealer & Perfect Car
Best car dealer I've ever done business with. I bought a car from him, while waiting for delivery Mike answered all my questions and tried to solve my concerns. Also, the vehicle was as clean as described.






Used
2004 Mercedes-Benz SLK-Class SLK230 Kompressor
Vehicle information
Features
Reviews
Bob @ Whitewater Motors My wife and I bought a used
Bob @ Whitewater Motors My wife and I bought a used Mercedes GLE 350 and were extremely happy. Bob is a man of his word, very easy to talk to and we thought we received a good value for our money.






Used
2004 Mercedes-Benz SLK-Class SLK230 Kompressor
Vehicle information
Features
Reviews
Great experience!
Great experience! Worked with me on financing and drive away with the car within an hour!






Used
2004 Mercedes-Benz SLK-Class SLK320
Vehicle information
Features
Reviews
Brandon was great!
Brandon was great! I was buying a car for my oldest son, Inlive in AZ, my son lives in IN, and the car was in Michigan. Brandon was ultra helpful, I requested that he Facetime time me so I could inspect the vehicle inside and out. Then, Inasked that he start the car & drive it for me as well! He didn’t even hesitate at my requests, just service with a smile. Thus all occurred in the late evening just before the dealership closed and Incalled to purchase the vehicle the next morning! Lastly, I needed to ship the vehicle to Indiana and Brandon connected me with Runner Runner Transport. Long story short, the car was delivered to my son within 48 hours, without incident, and HE LOVES THE CAR!!
Used
2004 Mercedes-Benz SLK-Class SLK230 Kompressor
Vehicle information
Features
Reviews
AWESOME PEOPLE , GREAT DEALERSHIP
Great guys and will return to buy another vehicle in the near future , Tom was awesome straight to the point , didn't try to bs me ,
There are 20 matching cars close to your year range.






Used
2006 Mercedes-Benz SLK-Class SLK55 AMG Roadster
Vehicle information
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Used
2006 Mercedes-Benz SLK-Class SLK55 AMG Roadster
Vehicle information
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Used
2005 Mercedes-Benz SLK-Class SLK55 AMG Roadster
Vehicle information
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Used
2005 Mercedes-Benz SLK-Class SLK350 Roadster
Vehicle information
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Used
2006 Mercedes-Benz SLK-Class SLK350 Roadster
Vehicle information
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Used
2005 Mercedes-Benz SLK-Class SLK55 AMG Roadster
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Used
2003 Mercedes-Benz SLK-Class SLK32 AMG
Vehicle information
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Used
2006 Mercedes-Benz SLK-Class SLK55 AMG Roadster
Vehicle information
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Used
2006 Mercedes-Benz SLK-Class SLK 55 AMG
Vehicle information
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Used
2005 Mercedes-Benz SLK-Class SLK350 Roadster
Vehicle information
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Used
2002 Mercedes-Benz SLK-Class SLK230 Kompressor
Vehicle information
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Used
2002 Mercedes-Benz SLK-Class SLK320
Vehicle information
Features






Used
2005 Mercedes-Benz SLK-Class SLK55 AMG Roadster
Vehicle information
Features






Used
2003 Mercedes-Benz SLK-Class SLK230 Kompressor
Vehicle information
Features
Used
2002 Mercedes-Benz SLK-Class SLK320
Vehicle information
Features






Used
2006 Mercedes-Benz SLK-Class Base
Vehicle information
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Used
2005 Mercedes-Benz SLK-Class SLK55 AMG Roadster
Vehicle information
Features






Used
2006 Mercedes-Benz SLK-Class Base
Vehicle information
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Used
2005 Mercedes-Benz SLK-Class SLK350 Roadster
Vehicle information
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Used
2006 Mercedes-Benz SLK-Class Base
Vehicle information
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Mercedes-Benz SLK-Class prices by year
Model year | Prices from | Deals |
---|---|---|
2015 Mercedes-Benz SLK-Class | $12,999 | 6 Great deals |
2014 Mercedes-Benz SLK-Class | $10,499 | 6 Great deals |
2013 Mercedes-Benz SLK-Class | $9,900 | 10 Good deals |
2006 Mercedes-Benz SLK-Class | $6,900 | 8 Great deals |
About the 2004 Mercedes-Benz SLK-Class
SLK230 Kompressor shown (base trim).
- Seating
- 2
- Door count
- 2
- Drivetrain
- Rear-wheel drive
- Combined MPG
- 0
- Transmission
- M/T
- Engine
- 192.0-hp, 2.3-liter, 4 Cylinder Engine (Gasoline Fuel)

How much does the 2004 Mercedes-Benz SLK-Class cost?
The 2004 Mercedes-Benz SLK-Class price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2004 SLK-Class is $11,050, with pricing starting at $7,991.
What are some similar vehicles and competitors of the 2004 Mercedes-Benz SLK-Class?
The 2004 Mercedes-Benz SLK-Class compares to and/or competes against the following vehicles:
Is the 2004 Mercedes-Benz SLK-Class reliable?
The 2004 Mercedes-Benz SLK-Class has an average reliability rating of 4.5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2004 SLK-Class owners.
Is the 2004 Mercedes-Benz SLK-Class a good convertible?
Below are the Cars.com consumer ratings for the 2004 Mercedes-Benz SLK-Class.
- Comfort 4.3
- Interior 4.4
- Performance 4.5
- Value 4.6
- Exterior 4.7
- Reliability 4.5
100% of drivers recommend this car
- Comfort 4.3
- Interior 4.4
- Performance 4.5
- Value 4.6
- Exterior 4.7
- Reliability 4.5
AMG (1 style)
Style |
---|
Roadster 3.2L AMG |
Inventory price |
Starting at $55,450 |
Combined MPG |
0 |
Engine |
349.0-hp, 3.2-liter, V6 Cylinder Engine (Gasoline Fuel) |
SLK230 Kompressor (1 style)
Style |
---|
Kompressor Roadster 2.3L |
Inventory price |
Starting at $39,600 |
Combined MPG |
0 |
Engine |
192.0-hp, 2.3-liter, 4 Cylinder Engine (Gasoline Fuel) |
SLK320 (1 style)
Style |
---|
Roadster 3.2L |
Inventory price |
Starting at $45,050 |
Combined MPG |
0 |
Engine |
215.0-hp, 3.2-liter, V6 Cylinder Engine (Gasoline Fuel) |
Sp Edition (2 styles)
Style | |
---|---|
Kompressor Roadster 2.3L Sp Edition | Roadster 3.2L Sp Edition |
Inventory price | |
Starting at $41,200 | Starting at $46,650 |
Combined MPG | |
0 | 0 |
Engine | |
192.0-hp, 2.3-liter, 4 Cylinder Engine (Gasoline Fuel) | 215.0-hp, 3.2-liter, V6 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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