Used Mercedes-Benz GLS 450 for sale near Sun City, AZ

Shopping at Certified BENZ & BEEMER is the best experience that I have had in my lifetime working with a dealership. All of their team members are gracious, experienced and professional. Certified BENZ & BEEMER didn't simply sell me a vehicle. They earned my trust, respect and loyalty for years to come. Their dedication to service, in every capacity, is second to none.

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.

I’ve purchased around 25-30 vehicles from here over the years including several Ferrari’s, Lamborghini’s, Rolls Royce’s, Mercedes, you name it. I send my employees, friends, and family here. I simply won’t go anywhere else!

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!

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

Amazing beyond experience at Auto Select Michael was very professional and helpful on getting me right deal and providing excellent customer service love my new Urus

I purchased the vehicle off of a lease in March with 60K miles. Overall I am pleased with the purchase. For the size the SUV is very nimble. The surround camera is a must. On a 350 mile round trip my 5'6" daughter-in-law had no issues sitting in the third row. I put the car seat for my grandson in the 2nd row drivers side because lifting the 2nd row back after 3rd row access is cumbersome and heavy on the drivers since you have to lift the middle seat as well. MB you have to make the 2nd row power back to upright position. Adaptive cruise control is outstanding but keep in mind you have to get the Driver Assistance package to get it. Harmon/Kardon surround sound is very nice. My big complaint is sometimes at speeds above 65 MPH there is front vibration. Does not happen all the time, sometimes I can cruise at 80 MPH and feels like I am sitting in my living room. I think it may have something to do with the Pirellis, I plan to switch very soon to Michelins. A very classy, roomy and comfortable SUV

I can’t express enough how much DeMarko was very energetic and professional with me! I appreciate all the information he provided to me. I will definitely be back to see Mr Martinez… Thank you!!

TUAN PHAM is attentive and accommodating. We drove down from Prescott and the car was ready to test drive when we arrived for our appointment. The process of purchasing was seamless and the Finance department had a clear understanding of our financing options.

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.

Drove into Phoenix from Oxnard. Had car trouble and had no time to waste. Your dealership was awesome. I have never received service as fast as your team provided. A guy named Jay lead the efforts. I got home just in time for my sisters wedding. Thank you for your great service.

I'm so happy with this service for the new Mercedes cargo van I will recommend to everybody

Paul Mosca was extremely kind. I found a vehicle that I fell in love with and he made sure I was leaving the lot with it. Typically you have a salesman who just wants to sell you anything to make money but in this case he understood my needs and made sure the vehicle made sense before I drove off in it. Thank you Paul!

Jozsef Horvath made my experience a great one. His product knowledge vs competition convinced me that I was making the right choice. Jozsef’s no pressure approach was a breath of fresh air, and his communications with me during and after the sale have been fantastic

Monday Early Bird - no appointment - for a Sprinter van electronic issue. Extremely courteous staff and a huge thank you to Service Advisor Bill Stamper. While waiting the dealership offered no charge access to their cafe! The cafe has huge TV screens which keep you advised of your service progress. My van was repaired by 10:30! I only wish my home Dealer was this big to take care if our Mercedes’ but, its a small town. Overall Mercedes-Chandler is a “Home Run” business! 😎 If only they had a G Wagon to test drive while waiting. 🤠

Excellent car buying experience. I felt this dealership put my needs first, ahead of their own. They acted with integrity, honesty and professionalism at every step, which is a refreshing way to buy a car. Also when returning for follow-up maintenance, again they exceeded my expectations. It was my first Mercedes purchase and this dealership was hands down the best, compared to others visited. The facility is top-notch, the people are kind, friendly and customer focused. There was zero pressure - it was a truly professional experience. Plus a more than fair deal. This is an excellent dealership - was obvious the people are focused on operating with highest integrity. Would definitely recommend!

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.

Great people, fantastic service. See Dante Trybalski in sales. Everyone is Very friendly. Can’t say enough about Dante and the dealership. Other dealerships don’t compare.

We are in our first five months and I seriously believe all the safety options have kept me out of at least two accidents. The car on the highway practically drives itself while giving me a message. Audio systems are excellent. The 450 GLS makes driving a bit of a joy.

We had an excellent experience at Mercedes Benz of North Scottsdale. The process was very low-key and smooth. Our sales team, concierge service and parts department were all very attentive to what we were asking.

Perfect, Professional, and Pleasant Total Customer Experience with Jeff Maddox when I bought my car. Everyone knows buying a car, especially at a dealer can be, and is often reported to be a miserable experience, or at best annoying, and a time suck. Go see Jeff Maddox. From test drive to answered questions to sale… you will want to go back and do it again. Trust me.

Super great dealership. Loved our salesguy, David Williams was so professional and helpful. He knew so much about all of the different vehicles, and took us to their second location. We ended up with a beautiful BMW and will come back later this year for another SUV, and always deal with Certified Benz & Beemer in the future.

Tuan is an excellent person to reach out to when purchasing a vehicle!! Tuan understood my price points and thoughts on theri vehicle.

Excellent staff, very professional and does not try to force sells. Top of the line as far as variety of luxury vehicles.