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Used
Mercedes-Benz GLS 450
for sale
near
Tewksbury, MA
- 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
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Friendly, helpful and took good care of us.
Friendly, helpful and took good care of us. Have been leasing cars at team Nissan for over 25 years. I will continue to use team Nissan for all of my future leases.
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.






Used
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Reviews
Went in to look at a fee vehicles i saw online.
Went in to look at a fee vehicles i saw online. Worked with Brendan , who was fantastic! I normally hate the car buiying experience , but Bredan made it simple and easy. No tricks or upselling, just a good overall salesman that was truely interested in making sure the experience was great! The finance team was also great, they were able to find me better financing than i walked in with. Again, no pressure or pushy tactics. On and i have to mention that i got TWO KEYS to the car!! (if you know you know)! Plan to go back again in about 6 months to purchase a car for my wife!






Used
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Reviews
Outstanding Service
It was my first visit at Nissan in Norwood and I was pleasantly surprised in many ways. I had two incorrect diagnostics done on my car elsewhere and was referred by a mechanic. I was checked in and assisted by Matt Andrade and the team and they were amazing such proven professionals. My service advisor diagnosed my car accurately and my car was serviced quickly. I put my trust in good hands. They surpassed my expectations. My car is driving smoothly. They provided me with a complimentary car wash making my car look brand new. I highly recommend this place for quality work, professionalism and a fair price. I have found my forever home for my Nissan’s auto needs!






Mercedes-Benz Certified
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Reviews
> The Buying process was not applicable due to cash pay.
> The Buying process was not applicable due to cash pay. However, the trade-in process was reasonably efficient. *However, i opt for no comment on the fair market value of the car traded. > The quality of repairs hasn't happened yet, but I would like to contribute to the survey when it happens.






Used
2019 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Reviews
I found High Line to be very helpful and patient with my
I found High Line to be very helpful and patient with my car buying. They worked with me and answered all my questions. They got me a great rate with my credit union. Very Satisfied, would totally recommend.
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.






Used
2021 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Reviews
HAPPY CAMPER
IVE DONE BUSINESS HERE MANY TIMES- I HAVE NOTHING BUT KIND WORDS AND PRAISE TO SAY ABOUT THIS CAR DEALER - THE TVERY BEST BEST DEALER AROUND TOWN
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
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Reviews
Mahmud F.
Mahmud F. Is a fantastic employee at Mercedes Benz in Westeood!! I am beyond satisfied with his customer service. He made the buying process easy and smooth. Thank you very much!!!!??






Used
2018 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Reviews
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.






Used
2018 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Reviews
Unicorn. Great car, great price, great service!
Found 2014 Audi A4 Quattro manual transmission on Saugus Auto Mall website and called after hours to set up a test drive for the next day. Car was in great condition and was really fun to drive. Though the car's price was very competitive for the market (we shopped around for a few weeks) it was just slightly outside of our price range and they were able to meet us in the middle. We test drove the car for a second time the next day. Both times there was no hassling or pressure from Ali or the Saugus team. We decided to buy the car cash and everything went so smoothly. When we got home we realized it was one of those unicorn car buying experiences. The DMV is super slow right now during the pandemic so we had to wait for a full week for our paper plates and registration to come through. The car was fully detailed and everything was in order when we came to pick it up. Also, we had asked for one of the tires to be replaced because it was damaged and they ended up replacing ALL four tires! Great experience buying a used Audi! Thank you to Ali, Mike, Jason and the whole team.
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
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Reviews
Awesome experience
A few months ago we bought a used Nissan Versa for our daughter. It was the most painless car purchase we’ve ever made. Friendly, efficient and fast - we had the car in less than 24 hours, including registration! The car has been perfect and we would highly recommend this dealer.
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.






Used
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Reviews
Great experience
I wanted to purchase a new Hyundai Ioniq Hybrid Plugin Limited. Could not find one in my state of GA. I used Cars.com to look out of state and found the exact car I wanted at Mirak for a good price. Never purchased a car online or out of state and was very nervous and skeptical. All that changed as soon as I talked to Doug and Michael over at Mirak. They explained the process in detail and answered all my questions. The purchase was painless. The price they offered online was a really good deal with lots of rebates and no hidden fees. Michael even made sure I got a Military discount that I wasn't aware I qualified for. (I thought you had to be active duty to qualify). After we agreed on the final purchase price and financing I needed to get the car transported to GA. Michael handled the whole transport process and kept me updated. I did have to pay a fee for transport, but that was told to me up front. The money I saved buying from Mirak and the partial federal tax credit for plugin electric more than covered the cost. I was worried that it would take a long time to get the car, but from start to finish it took a little over 3 weeks to get my car. This is pretty fast because from what I've read online the process usualy takes 1 to 3 months. Even more impressive all this was taking place during a big snow storm and of course the pandemic. In my past experience of buying a car it was all so confrontational and drawn out with lots of hidden fees. I always left having buyer remorse. Not this time. I saved $7,000 off MSRP and get a $4,500 federal tax credit. All this while averaging almost 70 mpg in my new 2020 Hyundai Ioniq Hybrid Plugin. As you can tell by my lengthy review I am super satisfied with my car buying experience. Mirak is a car buyers dream. Please do yourself a favor and buy your next car from Mirak even if you live out of state. I promise you will not be disappointed. Thanks Mirak.






Used
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Reviews
Purchased a Tesla recently.
Purchased a Tesla recently. Sale was easy, staff was knowledgeable and accommodating. The cars at Authobahn are of superior quality and very clean.






Used
2018 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Absolutely fantastic experience
I bought a 2011 Chevy Suburban. Liam and John were fantastic. Amazing is an understatement. I did not know there are actually car dealerships anymore that go this above and beyond and as pleasurable to deal with. A+++++++++
Solid well build automobile
Well designed and plenty of room in the 3rd row. leather is rich, feels nice and comfortable to sit in . Plenty of power, Sharp and clean lines



Mercedes-Benz Certified
2024 Mercedes-Benz GLS 450
Vehicle information
Reviews
new car
I usually get SUVs or Trucks from American Brands. I wanted to get my self a really nice seadan. My buddy recommended me to go to Mercedes-Benz of Burlington before I go to any other luxury dealership. His recommendation was spot-on. Dealership is beautiful with a waterfall fountain plus a nice cafe. The staff is extremely accommodating. I met Collin Stankard valet who took me to TJ a sales associate. TJ was patient and helped me find the right car for my needs. Chris Caputo GSM took the time and found the proper numbers to make me happy because I like to haggle. Then I sat down with Steve Baker a finance manager me made the paperwork easy peasy. Elaine PC had an awesome delivery for me. I learned the ins and outs of the car. Tim Martino the GM was out on vacation but made sure that everything was done properly and I was treated like a VIP. My father was in the car industry. I know the games and gimmicks the people like to run. I'm extremely happy that I only had to go to one place and had a great experience. I'm now part of the mbob family.
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
2023 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Reviews
Recently had my vehicle service for the sunroof not
Recently had my vehicle service for the sunroof not working my advisor was Kellsie she updated me through the whole service and when parts where getting luckily I was able to be set up with loner vehicle till my vehicle was done. I will definitely go back and get my vehicle service with Kellsie communication and updating you with service was a 5 start. Thank you



Mercedes-Benz Certified
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Reviews
Gold star treatment
Went to 3 other dealers before being reccomend to matt Harris and knew instantly it was our last stop. We has been treated like xxxx at the other dealers. 1 lied to us and another told us he would not replace bald tires on a 2 year old luxury vehicle. The second we met Matt we knew we were In great hands. My fiance got the Mercedes she wanted at a fair price and the vehicle recieved everything it needed in the shop before we looked at it. The finance guy treated us like human being and never once felt like I was being had. Oh I forgot to mention that I sold cars for the last 17 years so I recognized great people right away. We will always be loyal to Matt and appreciate everything he did for us






Mercedes-Benz Certified
2023 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Reviews
My advisor John is just coolest person very customer
My advisor John is just coolest person very customer friendly and he goes above and beyond to help his clients and he keeps you updated on your progress






Used
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Felt welcomed the moment we walked through the door.
Felt welcomed the moment we walked through the door. Knowledgeable staff, great prices, spectacular inventory. We found the car we wanted. Frederick helped us with the car, he is everything you want in a salesman. Frederick listened to what we wanted in a car, worked with our price range, he wasn’t that typical car salesman you always hear about, he was great, truly caring. We will definitely return to Autobahn USA when we need another car.



Mercedes-Benz Certified
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Reviews
Longtime Customer
I have been servicing my cars with Smith for over 35 years. Always attentive to my needs. Simply the best for Sales, Parts and Service.



Mercedes-Benz Certified
2025 Mercedes-Benz GLS 450
Vehicle information
Reviews
Friendly and knowledgeable service
Greg Longo in service went above and beyond for me yesterday. Highly recommend Smith's friendly and knowledgeable staff. I will use Smith Motors for any warrantee work in the future.
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Mercedes-Benz GLS 450 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Mercedes-Benz GLS 450 | $86,492 | 9 Good deals |
About the Mercedes-Benz GLS 450
How much does the Mercedes-Benz GLS 450 cost?
The Mercedes-Benz GLS 450 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the GLS 450 is $47,826, with pricing starting at $12,960.
What is the MPG of the Mercedes-Benz GLS 450?
The hybrid Mercedes-Benz GLS 450 can reach up to 19 MPG city and 23 MPG highway for a combined rating of 21 MPG. The Mercedes-Benz GLS 450 with traditional internal combustion engine offers up to 17 MPG city and 22 MPG highway for a combined rating of 19 MPG.
These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle model year, trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the Mercedes-Benz GLS 450?
The Mercedes-Benz GLS 450 compares to and/or competes against the following vehicles:
What trim levels are available for the Mercedes-Benz GLS 450?
The Mercedes-Benz GLS 450 is available in the following trim levels:
What model years are available for the Mercedes-Benz GLS 450?
Available model years for Mercedes-Benz GLS 450 inventory range from 2017 to 2025.
*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
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Used Mercedes-Benz GLS 450 by city
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Mercedes-Benz GLS 450 in Andover, MA
3 Great Deals out of 25 listings starting at $16,997
-
Mercedes-Benz GLS 450 in Billerica, MA
4 Great Deals out of 37 listings starting at $16,997
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Mercedes-Benz GLS 450 in Wilmington, MA
4 Great Deals out of 30 listings starting at $16,997
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Mercedes-Benz GLS 450 in Lowell, MA
3 Great Deals out of 28 listings starting at $16,997
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Mercedes-Benz GLS 450 in Pinehurst, MA
4 Great Deals out of 35 listings starting at $16,997
-
Mercedes-Benz GLS 450 in Dracut, MA
4 Great Deals out of 26 listings starting at $16,900
-
Mercedes-Benz GLS 450 in Chelmsford, MA
4 Great Deals out of 35 listings starting at $16,997
-
Mercedes-Benz GLS 450 in Lawrence, MA
4 Great Deals out of 27 listings starting at $16,900
-
Mercedes-Benz GLS 450 in North Reading, MA
4 Great Deals out of 27 listings starting at $16,997
-
Mercedes-Benz GLS 450 in Burlington, MA
4 Great Deals out of 35 listings starting at $16,997
-
Mercedes-Benz GLS 450 in Reading, MA
4 Great Deals out of 27 listings starting at $16,997
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Mercedes-Benz GLS 450 in North Andover, MA
3 Great Deals out of 26 listings starting at $16,997
Mercedes-Benz GLS 450 by trim
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Mercedes-Benz GLS 450 4MATIC
4 Great Deals out of 32 listings starting at $16,997
Used Mercedes-Benz GLS 450 by body style
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