"Before I purchased my GL-450 i had a Lexus RX-350 which was a mistake because of the constant problems because of the lack of quality. Anyway, My GL-450 for my family and I has been the perfect fit. For long drives it is very comfortable even without the Premium Package and the easy third row, My previous car also had a third row but it was hard to access and not comfortable. It has a lot of storage space. This car has a lot of great features and good highway miles. Over all this is a great car"
"I bought my GL550 new in '08 in black with tan premium leather and traded in my CLK55. I got Heated rear seats, keyless go, dual entertainment screens. This car has ton of room despite the fact that the trunk is should be slightly wider. The seats heat up in 45 seconds! This car even has massaging seats! This car was loaded even without options I added! The engine is a horse! The 5,500 lb SUV goes from 0-60 in 6.5-7 seconds! The engine is super loud and in the GL550 you can barely hear it! I highly recommend this car."
"I bought this vehicle two years ago and am looking to trade it off. I loved the overall look of the vehicle and the interior has held up great, but I have had nothing but problems with it mechanically. It seems as though every month, I had to take it in for a service. Our closest Mercedes-Benz dealership is over an hour away making it inconvenient. I would think that after spending as much money as I have on this vehicle, I should have little to no problems. My husband has had to put power steering fluid in it twice, my brakes squeal, my hatch doesn't open by remote or by the outer handle. I must climb trhough the back seat and open it manually. Which is a great inconvenience in the Texas heat when you are needing to put groceries in the back or at a ball game and you need to get the cooler and you have to put the seat down and climb through the back to open the hatch. The tires do not last. Way too many problems for such a luxurious vehicle. We have owned a Lexus in the past and never had problems. I did enjoy the look of the vehicle but it did not make up for all of the minor problems we incurred."
"All around satisfied. Except for 2 issues. #1. The stock tires don't last more than 25K miles. Plan on spending over $1K to replace and you have limited options. Hankook is your best option with guarantee.
#2. Mercedes doesn't hold it's value as much as Mercedes likes to tout. It is a great quality car, few if any maint. issues, comfortable drive -- but depreciates just as fast as other cars. The real win is if you keep it over 7 years...then you see a difference."