Used Mercedes-Benz C-Class sedans for sale near Hales Corners, WI

Overall great experience in and out experience was great. They got me in and out paperwork didn?t take more than an hour overall great experience.

I went on truecars.com where I got my car from salesman Mike in Arlington, VA. He went above and beyond in his service and helping me get this car and I am very satisfied and really like the car. It was in excellent condition and I would definitely recommend it.

Zach arranged for my 2003 z4 to be towed, shuttled me back to my home 45 minutes away, kept me informed of repair progress, then delivered my car when finished. I previously used Knauz in Lake Bluff but they obviously missed serious repair issues that caused this situation. I'll use International BMW from now on. Can't say enough about the outstanding service from Zach, shuttle drivers Mark and Greg, and driver Dave/ Thanks so much!!!

Let me start with the c300 4MATIC is amazing has enough power to feel it and does good on gas I’ve owned mine since 2020 and have aftermarket parts on it and hasn’t gave me a not one big issue love this car 🫶

We came in for service on our Highlander, and ended up buying a new car. We worked with Al Hussian, who we have worked with for years. He totally delivers all of our needs, and is a beyond exceptional employee of Heiser. He really knows his stuff. So well informed. We love seeing him. Thank you Al, for all great work you've have done for us over the years.

Absolutely love it, loaded with features including self parking. Sports car with different drive modes and yet luxury comfortable. So far not a single issue, very reliable. Highly recommend.

Idriz Idrizi was our sales rep and he was awesome. No pressure, super knowledgeable and great customer service. We shopped around a lot online and got a great deal on the exact car for which we were looking. The financial person we dealt with was fantastic as well. We felt we had top notch value, customer service and a great experience. I'll come back for sure to buy our next vehicle.

It was a great experience buying mt car at the dealership. The look and features of the car is what attracted me to it. Donte is a great salesman, he is very knowledgeable. He answered all my questions and show me how to use all the features that the car has.

Just started looking for different car. No pressure. Let us look at our pace and we're available to answer questions as needed. Good experience.

I love driving this car!! It handles and performs amazing. The interior is beautiful and the sound system is excellent. I get excited every time I drive.

Went in to test drive a Mazda CX 7 and Mourice was the sales associate we worked with. He had the car ready to go for us. He was also very helpful and was the first salesman I have ever liked. He was extremely kind and caring. I would recommend this dealership and Mourice 100%.

Great driving comfort,loaded with features. Safety is definitely a priority with the MB engineering . I have leased a total of 4 Mercedes and totally satisfied with every single one.

Great customer service and straight forward , let you test drive the vehicle to see if you really want it or not

While getting groceries out of my car, My trunk came down on my head (C-300, 2017). Sometimes trunk opens after I lock the car. This is dangerous. What is the problem?

I have been the only owner of a 2016 c300 4matic sport for 9 years. I have owned the car since it was brand new in late 2015, and it has had only one issue during the duration of my ownership. The only issue I have had was that leaving it out in the extreme cold seemed to ruin the driver's LCD screen, whereby the screen would show random Chinese, Russian, Korean, and Arabic words before warming up and operating normally. Eventually, the screen quit altogether, but it was very easy to get a replacement. Other than that, it's mechanically extremely reliable, the styling keeps it relevant to today's designs, and the highway driving is impeccable. Performance is pretty mid-tier compared to BMW and Audi, but the engine doesn't have their issues. Overall, it's not a fast car, but it does inspire driving confidence when braking, even if the steering is somewhat lackluster compared to real sports cars. I take very good care of the interior, so there are no peeling issues, no warped wood, and no issues with the plastics, but the rubber seal in the moon roof has been a bit squeaky in certain temperatures, and the dealership said it would cost about $2k+ to take the sliding roof off, replace the rubber seal, and reinstall. The seats have held up very well, the alignment has never truly gone out of alignment, and the gearbox acts as if it's brand new. I do an oil and filter change every 4,000 to 6,000 miles, and I follow the regular dealer-recommended services. Mine just ticked over the 100k mile mark, and I know I'll keep it well taken care of for another 30k to 50k. I highly recommend this car; however, if you're looking for "value," please do not get this car thinking you will be able to afford it when something goes wrong. An average service will run you $250+ every 7k miles, and anything being replaced out of warranty will cost you north of $1,000.

Had a wonderful experience purchasing our new vehicle. They were able to find the exact car we were looking for and got us the price we needed! Highly recommend working with Luis and Musah! Will be coming back for sure!

We have a model 3 but we want a more comfortable car with similar performance on gas. This car with all the technology packages are more comfortable than model 3 but as smart in terms of driving assistance.

Nice and clean vehicles and it was quick and easy and the workers were very friendly

Very fast and luxurious I love the double sky roof and interior leather seats being lite so your seats dont get so hot in the summer Always buy the wheel and tire package its well worth it with all the pot holes and construction here in San Antonio you will definitely use it mutiple times!

IA was super easy to deal with. Great Staff and very knowledgeable. I would Highly recommend them.

Comfortable vehicle. Gas mileage is good and I use premium. No major issues thus far and anything that has happened like battery was covered under warranty.

I had an awesome experience at this dealership. Everyone I dealt with was very friendly and helpful. There was no need to haggle over pricing, they were upfront and fair in not only the cost of the vehicle I purchased but the trade in I had was priced more then fair. I live in Milwaukee and it was well worth the trip to Waukesha!!!

2012 C250 Coupe summer 2014 CPO purchase. Odometer read 23000 mile as I wrote a check for $2500. Now at 42,000 miles this beautiful Iridium Silver coupe has one repair issue (ESL) It's the best looking car I've ever owned. An 850 mile round trip to AZ - mostly interstate - showed 35 MPG. I rarely push the turbo 4 - - - but when I do - the car responds in a - at least to me - a satisfying manner! In addition to decent highway fuel economy and adequate low end torque the car is just plain gorgeous - inside and out.

My salesperson Kevin Klemz was a great salesperson. Understood what I wanted and was patient while I completed the deal.

The confort and luxury speaks for it self. Nice and confortable ride. The car has the speed that I need. I’m in love gain !!!

response was good but as like too many dealerships hte person answering the phone does not know much about the car and has to refer the question and that sometimes takes hours or days. Most of these people seem to be on the spot deal makers but are not really car people. Internet is ok but dealerships should have more consistent and knowledgeable people available. Hard for a customer to get information if it isnt already on the website..

Jake was phenomenal! It was his customer service and knowledge that won me over! I passed so many dealerships because Jake got the job done! In addition to Jake, everyone was welcoming and willing to answer all my questions! The entire dealership rocks!

Unexpectedly Surprised! Jim, aka Turk, the 2nd generation owner of Diamond Jim’s is a 10 out of 10 and if the scale was out of 100, he would be a 100 out 100. Here’s my story: I have had over 35 Corvettes and had been looking for a 2015 Corvette - Daytona Sunrise Orange Metallic - convertible - 7 speed manual for 18 months and finally found one and it was at Diamond Jim’s in Milwaukee, WI. I called and spoke with Jim and he suggested that we FaceTime and we did for it a good 20 minutes. Car was great except the tires were a little worn … not a problem … I put a deposit down and scheduled a flight from Southwest Florida to Milwaukee with the plans of driving it back 1,430 miles! 🤪 I have never flown cross country to buy a car before so I was a little nervous to say the least. We arrived at Diamond Jim’s and met Jim … the car was everything he said it was and better (fair price too)! This is when things turned to the unbelievable and quiet frankly, shocking … Jim said he felt uneasy selling me the Corvette with the slightly worn tires so he replaced them with brand new OEM exact factory replacement Michelin tires!! I have another, identical Corvette and recently replaced the tires on that one for a whopping $2,000!! 🫣 Jim apologized for not giving me a full tank of gas (it was 1/2 full) … I said, “Let me see, a full tank of gas or $2,000 worth new tires!!” He laughed and said the construction in front of his dealership prevented him from filling up the tank! He’s a true gentleman. Then, to add to this amazing person that I just met, Jim called us about 2 hours later during our drive home making sure that we were doing OK!! Lastly, we plan on buying another car within the next year and there is no doubt that we will call Jim, take his word for the description of the car, pay for it and ship it to Florida … we drove the 1,430 miles in 28 hours and we don’t plan on doing it again! 😁 I have been buying cars since the late 1970’s and I have never had a better experience than I did with Jim at Diamond Jim’s and I give them the highest recommendation possible!! 👍

I've had this car since 2012. Bought demo from a dealer. Reliability is excellent. After 120000 miles I've only had to replace the timing chain and gears, thermostat, front brakes and tires. Drives like a dream. None of my past GM vehicles would even come close to being this reliable.

This was my first experience at a dealership, but I did extensive research beforehand, and had an idea of what to expect. My sales consultant, Lukas Hale, was down-to-earth and personable - and I sincerely enjoyed working with him. In terms of finance, they did honor my OTD price, but sales were a bit high pressure and I would like more time to review the fine print before signing.

This has been by far the best car I’ve owned. I use Yokahama Avid Ascend tires and have been able to travel in any weather in this car. I had a tire blow out (after 76k miles) and the car never wavered once!! During an extremely busy year I kept forgetting or not being able to take it in for service and went 40k miles over the oil change, that was 100k mikes ago and it’s still running great!! In addition to the comfort and sporty look, it’s fast, fun and easy to drive. The only downfall being the expense of services and repairs, which is to be expected out of a quality, import car. I’ve been able to do a lot of the work outside of the dealerships and found that Ebay, FCP Euro and Rock Auto have had anything I’ve needed for repairs and services. I would recommend this car hands down to anyone, any time.

Shawn & Dave is an amazing car salesman they were very patient with me and help me very nice i give both of them 5stars each

Fred was a great salesman! He helped us get the price we needed - well done!

This car met all of my expectations. This car is very reliable. All of the features are great. Love the color. Smooth ride on the road