Save your search and get notified when new inventory arrives.
Contact seller
Customize your budget
*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.
About your privacy: Cars.com is asking for your ZIP and credit rating because it helps us to make an educated guess at your sales tax and loan interest. These two factors can greatly change your monthly payment.
Used
Mercedes-Benz GLS 450
for sale
near
East Chicago, IN
- 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
2021 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
My sales professional was/ is Molly.
My sales professional was/ is Molly. She was amazingly helpful, pleasant and fun. I had been a Lexus owner for 20 years and wanted a change. I purchased the Subaru Forester based on the 93 rating from Consumer Reports and I expect the car to outlive me.
Love this car
This car met all my needs and more. Love the interior and the way its moves. So comfortable and reliable! Very pleased with this car!






Used
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
New used car
I had a wonderful salesman,Adrian.He was a pleasure to work with.I can say everyone that helped did a great job.Jenifer in fiance help us with the purshase,she was pleasure also.I will come back for any new cars. Deirdre Perroy






Mercedes-Benz Certified
2024 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Excellent
Extremely friendly and professional people. I would buy from them in the future.
Great SUV
My 2 honest cents. Just bought the 2024 GLS 450 and it has a huge presence on road and it looks stunning! I went with the AMG exterior package and it looks way better than the base model. Ride quality is good, very smooth ride on freeways but you do feel small bumps on occasional city roads. The engine is good but I wish it had a bit more power, feels little laggy at low speeds but when you floor it it moves fast and steering is very responsive. On the other hand, cabin very silent tho and you barely get to hear road noise (without acoustic package). The Mileage is incredible on this, wasn't expecting to write about it but the GLS gives better mileage than my GLC. Interiors are amazing and is something no other manufacturer in this segment can match (especially at night with ambient lights), seats are super comfy and the infotainment screens are also crisp. Overall, love this SUV and i'm gonna keep it for a while.






Used
2018 Mercedes-Benz GLS 450 Base 4MATIC
Vehicle information
Features
Reviews
Great customer service
Purchased my second car from Haus of Imports. They took care of me and my family both times and always got a great car. Highly recommend this dealer
My Sixth Mercedes Benz-Fantastic Cars
The GLS has the luxury of a sedan and the versatility of an SUV. This is the fourth GL series that I have had and would not consider another vehicle.






Mercedes-Benz Certified
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Great place
This is really a great place, they are so busy it is amazing. Pricing on some cars are fantastic. I just sent a friend there to look at one and it was gone by the time she arrived. I'm sure she'll find another. We bought an SUV, but I am also in the market for a sedan! This will for sure be my Go To place!






Used
2021 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Had a great experience with James!
Had a great experience with James! Was very accommodating as an out of state buyer and I didn’t go through some of the stuff that you hear/read around in horror stories of other dealerships. Transaction was easy and (relatively) simple.
Best SUV we've ever owned.
Exceptional vehicle in the SUV class. We drove the BMW X7, Audi Q7, Volvo XC90 and this GLS 450 just kept blowing them out of the water. The ride is amazing and we feel the comfort level and size is the best






Used
2020 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Repairs were made timely and with good communication.
Repairs were made timely and with good communication. Marissa was polite and informative about the repairs needed, the cost, and the timeline. Vehicle was ready for pickup as described.
Great Vehicle
I absolutely love the feel and performance of this suv. The electronics are state of the art. Excellent road performance in rain, snow or wind. My only complaint is the running board- it needs to be at least 1 inch wider. Actually dangerous in snow and ice.






Used
2018 Mercedes-Benz GLS 450 GLS 450
Vehicle information
Features
Reviews
Painless and Quick!
Took my mom to buy a pre-driven Camry. Car was there, clean, and ready to go. Test Drove, no issues. In and out fast, no games. No pressure. Good Sales Price. Worked with Mike Rubino, good experience! Would Highly Recommend Him!
The vehicle was a good experience for the first ti
The interior was very comfortable and the color combination made the experience very nice , was very surprised by the power that came from the engine






Used
2017 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Good Experience
Good experience! Drove up from Indiana to look at a car. Worked with Jake @ the dealership. He's very responsive, professional and knowledgeable. Bought a 2015 BMW 428i from Adams Auto (Crestwood, IL). Good car! No issues.
Perfect for the family of 6 like me.😍😍😍
I have this car for almost 6 years I have no major problem at all. We always use this for long drive and short heavy cargo. Excellent SUV.



Mercedes-Benz Certified
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information






Used
2024 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
I purchased a car though Guarenteed motor cars this year
I purchased a car though Guarenteed motor cars this year in March, in which I was looking for my first car. Up until the purchase, I was kindly greeted by Omar, which was my salesman, and he helped me along with buying my car with the interests I had in what I was looking for. After the fact, he offered me refreshments while I was waiting which was very nice of him to do. Because the dealership sells used cars, it’s not perfect condition which I was aware of, but they made sure my car was good with the engine, transmission, etc…, and that the car was clean and ready for me once the deal was done. Any concerns or questions I had, Omar and all of the other salespeople helped me out and made sure that what I was getting into was the best decision. And if I needed any kind of service done, they were going to take care of me, many other dealerships don’t do. Great prices, great cars, great people. Definitely recommend for anybody looking to buy their first car or even trade in their car for an upgrade






Used
2020 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
BMW M4
Amazing overall experience. Aleks and Tasho facilitated the purchase process and made it very easy. I got the BMW I wanted and a great deal. I'm definitely coming back for my next purchase. Thanks
Love it so far
Special. A delight to drive. Love the way it handles. Extremely responsive, both acceleration and steering. Cabin is very quiet and at night almost too relaxing.






Used
2019 Mercedes-Benz GLS 450 Base 4MATIC
Vehicle information
Features
Reviews
Very friendly they will do what ever it takes get to get
Very friendly they will do what ever it takes get to get you what you wanting. No matter if its new or used vehicle it will be a fast,simple and smoothly as possible. Great deal on vehicles that have been taken care of by the previous owners.
I bought this vehicle is a retirement car.
I bought this vehicle is a retirement car. He moves great is responsive and very smooth. I wanted a retirement car for my retirement. I am 60 years old and I want that something that represent my current status with luxury interiors, beautiful blue color, and 20 inch wheels it is awesome looking. I can reach 70 in the blink of an eye any moves like it's going at 30 or 40 miles an hour. He has an awesome radio system. although it is not all digital, the radios are for listening. I have an excellent sound, System. Great interiors, great materials, great lighting if you're planning to buy a GLS the 450 is definitely one of your best choices.



Mercedes-Benz Certified
2025 Mercedes-Benz GLS 450
Vehicle information



Mercedes-Benz Certified
2025 Mercedes-Benz GLS 450
Vehicle information



Mercedes-Benz Certified
2025 Mercedes-Benz GLS 450
Vehicle information






Mercedes-Benz Certified
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Michael, my sales specialist, was amazing.
Michael, my sales specialist, was amazing. He was knowledgeable, helpful, kind and most importantly, not pushy. I was test driving many cars in different places and he was very patient with me. In the end I purchased my CLA250 and I couldn?t be happier!






Mercedes-Benz Certified
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Wonderful experience from first contact through sale.
Wonderful experience from first contact through sale. Albert Tulo was knowledgeable, friendly, and efficient with processing my used car sale! Highly recommend!
Very happy with my purchase from RBM Alpharetta.
Very happy with my purchase from RBM Alpharetta. The car has a very comfortable interior with all the features available. Handles well in town and on long drives. Good acceleration for such a big vehicle. Love the contemporary exterior.



Mercedes-Benz Certified
2024 Mercedes-Benz GLS 450
Vehicle information



Mercedes-Benz Certified
2024 Mercedes-Benz GLS 450
Vehicle information
Mercedes-Benz GLS 450 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Mercedes-Benz GLS 450 | $76,991 | 4 Good deals |
*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 Mercedes-Benz GLS 450 by price
Similar Cars
-
Audi Q7 for sale
20 Great Deals out of 82 listings starting at $6,450
-
BMW 740 for sale
7 Great Deals out of 23 listings starting at $14,899
-
BMW X7 for sale
11 Great Deals out of 107 listings starting at $31,980
Compare the Mercedes-Benz GLS 450
Used Mercedes-Benz GLS 450 by city
-
Mercedes-Benz GLS 450 in East Chicago, IN
8 Great Deals out of 45 listings starting at $13,995
-
Mercedes-Benz GLS 450 in Whiting, IN
8 Great Deals out of 53 listings starting at $13,995
-
Mercedes-Benz GLS 450 in Hammond, IN
6 Great Deals out of 38 listings starting at $13,995
-
Mercedes-Benz GLS 450 in Burnham, IL
9 Great Deals out of 54 listings starting at $13,995
-
Mercedes-Benz GLS 450 in Calumet City, IL
8 Great Deals out of 55 listings starting at $13,995
-
Mercedes-Benz GLS 450 in Gary, IN
1 Great Deal out of 22 listings starting at $13,995
-
Mercedes-Benz GLS 450 in Highland, IN
3 Great Deals out of 28 listings starting at $13,995
-
Mercedes-Benz GLS 450 in Munster, IN
3 Great Deals out of 30 listings starting at $13,995
-
Mercedes-Benz GLS 450 in Lansing, IL
6 Great Deals out of 38 listings starting at $13,995
-
Mercedes-Benz GLS 450 in Dolton, IL
9 Great Deals out of 59 listings starting at $13,950
-
Mercedes-Benz GLS 450 in South Holland, IL
9 Great Deals out of 59 listings starting at $13,950
-
Mercedes-Benz GLS 450 in Griffith, IN
3 Great Deals out of 25 listings starting at $13,995
Mercedes-Benz GLS 450 by trim
-
Mercedes-Benz GLS 450 4MATIC
8 Great Deals out of 45 listings starting at $13,995
Used Mercedes-Benz GLS 450 by body style
- ${price_badge()}
- ${ami_badge()}
- ${battery_badge()}${ev_report_link()}
- ${hot_car_badge()}
- ${award_badge()}
- ${cpo_badge()}
${price_badge_description}
${ami_badge_description}
The EV Battery Rating is based on this vehicle's current expected range relative to the vehicles expected range when new. ${battery_badge_text}
Certified cars are manufacturer warrantied and typically go through a rigorous multi-point inspection.
This car is likely to sell soon based on the price, features, and condition.
${award_blurb}
${award_two_blurb}