New and used 2025 Hyundai SONATA sedans for sale near Niles, IL

I just purchased a car from Castle Hyundai of Oak Lawn, and I couldn’t be more grateful for the experience. From start to finish, the team showed true professionalism, care, and integrity—qualities that can be hard to come by in the car-buying world. Now I truly understand what they mean when they say “Drive Happy!” Jim (Sales Manager), Nick (Sales Consultant), Brennan (Internet Representative), and John (Finance Manager) were an absolute pleasure to work with. They went above and beyond to make sure I felt informed, respected, and supported throughout the process. They were transparent, never pushy, and always willing to answer my (many!) questions with patience and honesty. It was clear that they genuinely cared—about the car, the deal, and most importantly, about me as a customer. They didn’t just meet expectations - they exceeded them. The entire process was smooth, respectful, and even enjoyable. These are good people who take pride in doing right by others. Thank you to everyone at Castle Hyundai of Oak Lawn—you didn’t just help me get a great car, you made the whole experience one to remember. You went the extra mile (pun absolutely intended) and because of you, I now Drive Happy!

We purchased a 2025 Sonata from Freehold Hyundai. Very happy with our decision- great car and rides smoothly. Nice design as well, and very quiet while driving.

Susette, our sales representative, was fantastic!! Love the 2025 Santa Fe and the new colors!

My Salesman is Allen Washington and he's amazing. I've purchases so many cars with him I can't keep count but this last he did what he always does goes above and beyond. when I went to pick up the car the porter had put a small dent in the car door. Allen was like Don't worry about it I will make sure it gets takin care of. HE came in two hours earlier than is shift, took me to work and made sure my car was done before I got off work. If you're looking for a car and someone that really cares about you ALLEN WASHINGTON is your guy! he's not just my sale man he's, my Family!!!!!!!

I had a great experience at Patrick Hyundai buying my 2025 Hyundai Kona Limited. David Polcik was super helpful, easy to work with, and got us a great deal. The whole process was smooth and stress-free. Highly recommend asking for David if you’re shopping here!

Allan and the rest of the Patrick team were amazing to work with! They provided me with a very fair trade in value of my car, and make the new car buying process quick and seamless. I highly recommend Patrick Hyundai for your next car!

Gabe was the best rep we dealt with among more than 10 dealerships we’ve dealt with in the past 45 days. Very knowledgeable about the vehicle and willing to negotiate. The transaction was straightforward with no additional surprise fees.

We had a great experience buying our first car from Patrick Schaumburg. Thank you Joshua Garduna and Ketyra for your help. You guys are amazing!

“I had a good experience at Patrick Hyundai. My salesperson was Joshua Garduño — very helpful and honest. The dealership as a whole was easy to work with, and I’d definitely recommend both Joshua and Patrick Hyundai.”

We were looking for a car to replace our previous car that died. We had a car in mind and met with Dion. Great rep! Answered all our questions and was able to get us the exact car we were looking for down to the color we were interested in. Got all the add ons we we're looking for too. Plus the whole process took maybe 1.5 hours max. Last time I bought a car, from a separate dealership, I swear we were there for 5 plus hours. Great experience.