Used Mercedes-Benz GL-Class for sale near Sugar Grove, IL under $20,000

I called about the Hyundai Santa Fe and had some questions they were very helpful and answered all my questions without pushing to buy the car, I would definitely make it the first stop once I’m ready to purchase.

We have owned our 2015 for two years now - got her used from a family member with about 55k miles. The car is comfortable, fast, huge, and gets great mileage for its size and weight - about 21mpg with a mix of city of highway miles and I'm shocked by that. This is the year they put the 3.0 liter twin turbo V6 in the GL450 - not sure what other years they did, but I highly recommend this engine. V6's are often marketed as having V8 power when they really don't, but this one absolutely has V8 power. It even sounds like a V8. You can certainly feel the car's heft on turns in country roads, but it weighs basically 3 tons fully loaded. It feels very safe and is super quiet inside - build quality is superb. It feels like a fast, luxury tank. I love it and I'm going to drive it as long as I possibly can.

Dealt with Mel, stress free car buying experience, very professional. Was a very pleasant experience

The 2015 GL550 turbo is off the rails. Push the sport mode button and some kind of witchcraft happens. It is a fast, comfortable brute that puts many 2023 SUVs to shame. Highway, no problem, B roads, no problem, snow, no problem, heavy rain, no problem. It does it all. Mine was 110K new. I picked mine up used for 40 with 35K on the clock. I use mine like an SUV. We hunt, fish, and put the dogs in the back. It does it all. Do not take your Merc to the dealer. Some folks specialize in Merc and will do your routine maintenance for thousands less. Yes, thousands less. Some of which you can do yourself. I'm on a Mercedes forum. Folks help you with countless features. The Germans know what they are doing.

The GL450 is a roomy vehicle with a usable 3rd row that quickly folds away flush into the floor for spacious cargo room. The car is stable on smooth roads and comfortable, potholes, man-hole covers and other obstacles in the road can cause the suspension to jump around a little more than expected...the rear will jump over a few inches one way or another, but overall it drives well. Acceleration isn't what it used to be with the larger twin turbo V-8, but it's still very respectable. The biggest advantage and worth the trade-off is the much improved fuel economy. Front seating is sufficient, not spectacular though...I've take a few 700 plus mile trips and I'm happy with the comfort level, just wish the front seat bases could tilt a little higher in the front. Gauges and instruments and radio are easy to use and fall within reach...the temperature controls could be a little more modern for a 2016 instead of the rotary dial...but they work. NOT a fan of the transmission shifting on the column...it frees up the center console, but it's easy to confuse early on with blinkers, wipers, etc. The seats are heated but at this price, they should also be ventilated/cooled. I haven't had it long enough for reliability, but from what I've read it's decent. Towing capacity is 7500#...I have not tried that yet, but would think that's a little more than an SUV this size should be towing...my intentions will be much smaller adventure trailers and possibly a boat, but no large car haulers even though they may fall within or under 7500#. I'm looking forward to this car as it's my first Mercedes, a departure from our Audi and BMW stable of cars we own and have owned in the past.

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.

Owned a newer 2014 S-Class, but we could never get two golf bags in the trunk. It was a beautiful and lots of technology but needed more cargo volume. Bought a 2015 GL450 pre-owned from the local Mercedes dealership. The newer GLS is more expensive and feels less solidly built and tons of electronics that can go wrong. Overall, I am happy with the comfort and utility of this SUV. We took it on a couple road trips in its first year. I have distronic plus radar cruise control and didn't know that it also helps automatically stop to avoid a collision. Some crazy driver stopped in the middle of a highway trying to get into a left lane and I would have rear ended them if I didn't have the radar with the active brake assist. The comand navigation screen is smaller than on the newer ones and the night time backup view is too dark. I've had some glitchy performance with the Comand system, but it's a 7 year old SUV, but it's somewhat to be expected. Overall, great SUV to live with for at least the next 5-10 years before everything goes electric.

These guys are great! All conversations were very professional, yet personal. It was a very smooth and comfortable process and transaction. They helped me to complete a pre-purchase inspection with my mechanic and went out of their way to assist and ensure that I was comfortable with the car and the process.

This is my 3rd Mercedes Benz...S550...GL450...SKL 350...The GL 450 is a great full size luxury SUV with a extraordinary smooth ride and great electronics...Great for transporting 6 passengers comfortably.

Car Luxe is one of the better car lots we have experienced. Omar and his team...were very friendly and helpful. We recommend Car Luxe...honest & friendly...thanks Omar!

I am enjoying this car, at the same time and learning all the specifications. Thank you again, Vinney, I love the world to know how good of a salesperson you are, but for now, it is via the internet.

Nice xars -nice service-Okay prices.the cars were clean.to me some were over priced

This car met all my needs. Most reliable car. It is solidly built, quiet, and smooth. The ride is like a Rangerover and it handles almost like a sedan. It's just the right size, has very comfortable seats.

After looking for 4 months ,we bought a f150 and f250.Alex was awesome!!!! He helped us transport the cars from IL to Cali,paperwork was easy , he did everything for ! Wish we had dealers like this in San Diego! Will come again to buy another car! Thanks Alex!!!

I bought a 2014 GL550 based on cargo room, comfort, performance and reliability. This vehicle is quick and has room for seven adults. Easy to get in and out and not too big to park. Powerful twin turbo V8 gets up and goes and has every luxury possible.

Very friendly and helpful service. They had no problem letting me take the car I was looking at to a shop to get inspected. Had Carfax available and even sent me home with a copy of it. Glad we were able to make a deal, Nick!

I loved this car but downsizing, great room and comfort, amazing road performance and power. SAFEST car I’ve ever owned. Has all the extras and has a great look exterior and interior!! New brakes, tires, and 2 sets of interior mats, roof rack and Thule cargo!

The nicest sales person. Everyone you came across that work there came across honest and nice. Mario who drove my car home was really nice. Thank you all!

11.8 liters on 100km on highway. No chances to modify to reduce fuel consumption. My Audi A8 Long is more comfortable, smooth driving, cluster panel easier to understand. More luxury. The GL has no spaces behind front seats. No luxury in the back.

The manager Mr. Henry is a reliable man. I bought the car last week and there was a problem about the engine since the car is kinda old. He proactively offered me help and let me have the car repaired in Indiana and the expense was cover by them. I believe they have a standard of retailing used cars since the interior is all kept so well. Actually I was recommended by roommate to have a look in here since he bought a X5 here before. Never thought that this experience was much beyond my expectations. Their pleasant demeanor would impress you and I would recommend you to contact Henry when you plan a purchase!

very pleased with the service. Customer service is very friendly and helpful. Maggie is our go to representative, if she isn't around, we feel that the staff is just as helpful and courteous. It is also great how they appreciate the military (discount on services). We feel that they are honest. it is very easy to book appointments (online or phone) Would definitely recommend!

I bought my first car from Carbox BMW X4. Perfect service I recommend you guys to him.

Great place to buy a car I was extremely pleased with the assistance I got from Fahad Dawood at Okaz Motors. I needed a car for my college student and had very specific needs. We had spent all day looking for cars and didn't find any cars that had what we were looking for at the price we wanted. He had just the car we wanted and gave us a decent break on the price so we could afford to buy it. It only came with one key and had a chip in the windshield, and he made us a 2nd key and fixed the chip in the windshield for no extra cost. I would highly recommend Fahed as he didn't use any high pressure sales tactics and helped us find the right car for the right price and addressed all the issues we had.

Bought used with 152k now 7500 miles later . Replaced two front air struts. Changed oil twice replaced 4 run flat tires. Ac is good o

⭐⭐⭐☆☆ (3/5 Stars) I had a great initial experience with Highline Autos. The transaction was fast, smooth, and professionally handled. The team—especially Zuhair, the owner, and the young Ghalib—was responsive and knowledgeable, making the buying process straightforward and low-stress. Their professionalism and business reliability stood out during the deal. However, about a week later, I was disappointed to discover that the tires on the car I purchased were leaking. Upon inspection, it turned out that plugs had been used as a temporary fix rather than properly addressing the issue. This was unexpected and concerning, as I had hoped for greater transparency regarding the vehicle's condition. While I appreciated the efficiency and service during the sale, I hope the team takes this feedback seriously and ensures that future vehicles are fully inspected and represented. I’d encourage potential buyers to have a thorough inspection before finalizing a purchase.

I purchased a 2008 CL 550 that I absolutely love. It drives almost like it’s brand new despite being 18 years old. My salesman Chris went above and beyond with getting me in this car and even fixed the air conditioner on another vehicle I drove there to buy this car! I’ve never had that happen before. My future car purchases will be with him and this dealership!

Thia is my 2nd GL450 and I love the ride and the interior. Really enjoy driving it. It kept me safe after a head on collision that totalled my previous version of the same SUV. It Carrie's everything I want.

Purchased a couple cars from here recently. Great service! Great people! Helped me look at a wide variety of cars to find the perfect one. Overall, great experience!

I had an outstanding experience with BG Motor Cars! From the moment I walked in, the team was welcoming, friendly, and attentive. They have an impressive selection of quality vehicles, and I found exactly what I was looking for at a great price. The staff made the entire buying process seamless, providing detailed information and answering all my questions without any pressure. What stood out most was their transparency and professionalism — I felt confident every step of the way. The car I purchased was in excellent condition, and they took the time to ensure everything was in order before I drove off the lot. If you’re in the market for a used car, I highly recommend BG Motor Cars. They truly go above and beyond to ensure a top-notch customer experience!

Fast and comfortable and we’re fun to drive exceptional car I wish I’ll buy new one we’re costly in repair if breaks but with the care this car run forever

This truck looks like a beast but runs and handles like a full size sports car. The air suspension works great when its packed with all our camping gear. This truck is sharp enough for a black tie event and tough enough to go camping. Very happy with my truck.

Bought it used 7years ago. now 200k miles still going strong. love the car!! I owe sprinter with same motor and 600k+miles on it. If you maintain them- they will last for ever.

I am putting 4 grand into my GL450 to replace brakes and power steering. Car has been awesome once you get a good mechanic. Btw its used so I'm not making payments. $400/month maintenance. Not bad. It goes well but they all need airshocks redone.