Used Mercedes-Benz SLK-Class for sale near Grayslake, IL under $30,000

All is good but is low to the ground so watch out for pot holes hard top convertible feature I love!!easy to park and I get so many compliments

Mitch was excellent to work with, best experience ever at a dealer. I got a beautiful car and was treated very well. I would definitely recommend doing business with these folks.

Bought this little Gem off of a friend of mine, It has 100,000 miles on it but you wouldn't know it! Drives and handles like a dream, has plenty of power the supercharger works well very impressive!!!!! Never had a Mercedes before but would not hesitate to buy another one. this little roadster is just too much fun!!! :)

Kris was outstanding to work with for the purchase of a used BMW X5. We felt no pressure as he made it clear he didn't work for commissions and steered us into the right car for us. It was a great experience all around. Thanks Kris!

Surprisingly an excellent value for sports car. Bought mine used and quality is still intact. The reliability has proven to be very good. A fun DIY car that is easy to work on. Parts are priced reasonably well and readily available. The Mercedes roadability is the true fun factor. Classic Mercedes styling, being a unique hardtop convertible, and name, will win many over now in and in the future.

Very easy process. Omar was very helpful and patient. I did not feel pressured at all. Ended up buying a great car at a reasonable price. I couldn’t be happier with the experience.

Ultra responsive, sticks to the road! Most fun vehicle I have ever driven! The leather interior is super high quality. Feel like a million bucks in this baby!

Great experience. I've been looking for an X5 with a particular set of options and finally found one at iCars' showroom. From first contact to the car arriving was exactly one week and the process was so easy that I've joked that it felt like I was doordashing a car. The car itself is perfect; exactly as described. For having 55,000 miles it looks, feels, and even smells like a new car. I couldn't be happier. Thank you Jasin!

I bought my 2007 SLK 280 used in 2022. I had it inspected and knew ahead of time I was going to have to put another $5k into it to make it right and how I wanted. So far I’m very happy with the car and am glad I spent the money. Great combination of being sporty, luxurious and roomy. I initially was considering buying a used Porsche Boxster but I’m 6’4” and it was too cramped and the interior looked and felt cheap to me. My SLK just looks and feels very high quality and it is so much fun to drive. I put in an upgraded radio with touch screen, usb, CarPlay etc. made in China that was made to match the existing accessories (highly recommend). The car is in such good condition people think it’s new. I’m always looking for excuses to drive it and can’t wait to get in it. It has a top speed of 155. I have had it up to 130 and it’s solid as a rock. The Germans make their cars autobahn ready.

I was extremely satisfied with the service I got from Okaz Moters. They found me a car that meet my criteria and in my price range. The car came with a free CarFax and had been serviced so there shouldn't have been anything wrong with it. When I took the car off the lot and drove it home, I found that it had an oil leak. I told them about it and they offered me multiple options to fix it. They offered to repair it for me without issue but since I live in Michigan and it would be an inconvenience to bring it back to fix it they sent me the money necessary to fix it instead. They went above and beyond to make sure that I was a satisfied customer.

Had it for about 8 years and 90000 moles. Previous owner had about 36000 miles on it. No major problems. Absolutely a great roadster. Fun lots of fun !!

I just bought a 2019 Mercedes-Benz CLS 53 AMG from Chicago Auto Place. I'm out of state but deal was great. Took about 5 days to get delivered. Longer than i wanted but they delivered. Kept communications the entire time. Ricky was great. In the process i got worried and started researching. There are some people years ago that didn't review well. I really don't thinknthe deserve those reviews. After i got the car i asked the owner about them. He said they changed their business modelnto higher end cars with lower miles. And it has worked for them. I am 100% happy and have a stellar car. Inwould recommended whole-heartedly. They are in Chicago and i amnin Texas. Stressful buying online but they delivered on all cylinders.

So far so good. Great looking, responsive and exactly what I wanted, interior was almost perfect and the cabin amenities are great for an 06.

This has been the best car buying experience I've ever had in my life. No haggle prices everything is in black and white inspections are already done, the friendliest staff and owners I've ever came across. We definitely recommend them to everyone!!!!!

I have a SLK230 since 1999. Drove it from WA state to California on Highway 1 multiple times. I also drive it every weekend for trips to nearby towns and during the week to get a coffee. It is a great little car with a bit odd engine sound, but it has been going on without an issue forever.

Waiting to get back home to do the deal so sharpen your pencil I’m coming for the 2013 red Mercedes

Always wanted a convertible, but was not impressed with “rag” tops. Love this hard top, and the design is brilliant. Benz dealership is a pleasure to work with.

I bought my car last week through North Shore Auto and I had the best experience. My whole experience was pleasant and easy with excellent customer service. Thank you.

I love to take the back roads with the top down and the music cranked. Handles and corners better than any vehicle I have ever driven.

I just purchased a 2025 Honda CRV sport L Hybrid from Honda Libertyville. Davie Berdel was very patient, kind and made car buying a pleasant experience.

Car has not too much electronic that goes wild, Technik is mostly robust. Also for people they can work a little on cars, the common things are usual very easy to fix, service items actual do most not require extreme Mercedes knowledge, also to access this service items on the car is relatively easy. I have my second one same style and real like it.

Excellent & efficient. Loved the generosity, service & transparency. Very straight-forward & worth the while of a consumer.

I absolutely love this vehicle. It's not suitable for long trips because it's a 2 seater but other than that it is amazing and fun to drive. Hard top down - letting the Cali wind blow.

Thanks it was a great night and thanks again to all of you at the Dealership for the help me in the BMW that you let me test drive and driving it now. Thanks again

A real head turner for the 5 years I've owned it. Rare 6 speed manual, which has been loads of fun! Good road manners and handles very predictably. Highly recommended!

Come see, he is very frienly and attentive, a good place to buy and shop.

This is a chocolate box of a car. I give it to German engineering and craftsmanship for packing everything into this model. I wonder if anything with a combustion engine has been made better than this? Right now, I can't think of anything I don't like about it - even keeping it clean is a pleasure. OK, paying premium gas takes getting used to. The big question.... Am I good enough to deserve this? It's a crime ($23.5K for a 2012 model, with Sahara leather and burled walnut, with just 59k on the odo. Took it straight to a Mercedes car specialist to look over. Happy to report it's in tiptop condition. ) PS I don't know about reliability yet. But I had to rate it, so was optimistic. I was careful to study the Carfax service history for my vehicle - and am going into this knowing that TOC is going to be "higher than average".

Dennis Bedka is AMAZING. Got an amazing car with the best customer service.Had specific needs and they were met. Financing part, he explained things very well & answered all of our questions. Patient and very professional! Thank you Dennis!

Great weekend car or fun to go to work. Great for weekend get away. Nice to ride with the top down and listen to a Great stereo.

Great service very welcoming beautiful dealership, staff very friendly and helpful, cars and price are on point. Thank you Autos of Chicago I will be back!

My 2005 SLK 350 has 250,000 km and it runs very well and the body is clean (no rust). There is a small oil leak but that is to be expected for a car with this milage. Overall, I love this car.

This place is amazing! The selection of high end rare collectible cars is simply eye candy for the soul. The vehicles are fairly priced and there’s no haggling required. The owner, Michael Colby, and his staff are all pleasant and easy to work with. They love and appreciate these cars as much as the customer and it shows! My car purchase was easy and enjoyable. You must check this place out, if you’re looking for a premium pre-driven vehicle. Im going to be telling my friends about this place!

This car has met and exceeded out expectations. Thank you Perry at Longs of Chattanooga for your friendship. We are anticipating a long relationship for the future.

owned since May 2022. Great car. Stick shift. Runs like a top. 75k now. Bought at 70k. Sturdy feel. Retractable top works like a charm..

Barry at Icars of Chicago has been phenomenal since day one, and he truly shines even a year after I bought my car. When I reached out with a follow-up issue, he didn’t hesitate—he jumped in, listened carefully, and helped me get things sorted quickly. It’s rare to find a dealer that stays engaged long after the sale, and Barry embodies that in every interaction. What stands out most is how they stand behind what they sell. I felt supported and respected from the moment I walked in, and that commitment hasn’t faded over time. The team’s customer service is second to none—honest, responsive, and genuinely invested in making sure you’re happy with your purchase. Their focus on building long-term relationships, not just closing a deal, is the best I’ve seen anywhere. If you’re shopping for a car and want a dealership that treats you like family while delivering real value and ongoing support, I’d absolutely recommend Icars of Chicago and Barry in particular. Their customer retention is unmatched, and that peace of mind is priceless.

This car is a delight to drive. Very responsive and very admired by all my friends. High Performance but a little high pitched whirring sound annoys me when accelerating. It has sensitive road handling responsiveness so doesn’t ride softly like a sedan. Fantastic car!

Sales rep (Kenn) and GM (Bradley) were awesome to work with. Just the kind of buying experience everyone is looking for. Highly recommended!

Bought my SLK 350 a year ago and have put 6K miles on top of the 105K it had when purchased. The 2004-2007 SLK 350 has a M272 engine and you want to be sure its serial number is above 2729..30 468993 to avoid the legendary balance shaft problem. Mint garaged condition when I bought it and still a head turner that looks brand new, which many people have assumed when they see it. Mine is! Lots of headroom and cockpit space for my 6 ft. 2 inch frame, unlike the Boxsters and Z4s I tried. Nice interior layout, especially after the radio replaced with an aftermarket touchscreen unit. Very smooth and quiet ride, especially with windows up and top down. Plenty of power and cornering ability when you want it. She is a stylish, beautiful, reliable and most of all fun fun fun car. I love this car. My 6th and by far the best convertible in the past 30 years, and I expect for it to be my last.