Used Mercedes-Benz GL-Class for sale near Tukwila, WA

Kieth Schumacher and the finance team at Valley GMC are great to work with, they have helped us on multiple occasions as our needs have grown. Reliable, consistent, honest, great team!

Love this truck more and more every day. Feels as fit and polished as the day it rolled off the line. Couldnt be happier! Test drive and find out just how great this older mercs can hold up if properly maintined

Hi I'm Tracey went and purchased a Ford Fiesta yesterday they ar so nice and friendly got a good car and good deal would recommend them to everyone

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.

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.

Sales people were friendly, especially the man from NY, and the sales guy, I bought a Honda Odyssey from them the next day I took it right into the dealer for an inspection, all the fluids needed to be changed, that's something i think they should have done before putting it on the lot, but other than that the van seems fine so far

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.

I want to start by saying thank you to the Manager Bill and my salesperson Hasam. You made my car buying process easy, painless and above all you treated me with respect and like a human being. I also want to say a special thank you to your behind the scenes staff (mechanics and support staff) for taking care of my vehicle after the purchase was made. I truly appreciate you all and will always recommend your dealership to anyone I know. The service you provide truly sets you apart from the other dealerships in the area. Thank you again. I look forward to doing business with you again.

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

Purchased a 2017 BMW 7 Series here. Pricing was fair, they were very upfront and honest. I've bought many cars in the past, it was very refreshing to be treated like a human and without the typical "games" that dealerships play. Thank you!

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.

Kyle and James made it happen for me. I walked in there and they said we can get you financed 100%. I had no doubts. I have done business with them in the past and I was confident when I walked in there. I recommend everyone to go get a car from them immediately. Awesome customer service. Moses is a magician. They made it happen..Thanks guys

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.

The sales representative (Logan) and Owner (Craig) at Auto Quest was extremely courteous and willing to negotiate a fair deal. Both my daughters purchased cars from Auto Quest that were in mint condition, low miles and bought from hassle free sales reps. The service is outstanding and they aim to please. My daughters left their with a big smile (ear-to-ear) and will make Auto Quest there GO TO auto dealership for all future purchases. We recommend Auto Quest Dealers our #1 choice for great vehicle selections, competitive prices, knowledgeable auto representatives, excellent and equitable customer service, and NO Pressure tactics. #purchaseautoquestvehicles

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.

Huge thank you to Julien and Isaac at APX Auto Brokers! From start to finish, they made the car buying experience seamless. They took the time to listen to what I was looking for and made sure I left with a vehicle that checked every box. I really appreciate the extra care they put into making sure everything was perfect. Couldn't be happier!

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.

Excellent service with a lot of patience and guidance as needed. Bought from a distance so had the car delivered. Very happy with car. Thank you

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.

I bought a Honda HRV from them for a great price and low mileage! They were super responsive and patient throughout the entire process. The car had minor AC issue that they took care of! Would definitely recommend this dealer to anyone looking to purchase a car!

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.

Told myself I was only window shopping. Two hours later, I’m financing something shinier than my future. Sales team deserves an Oscar for best performance in “Convincing Mike.” Five stars, no regrets!!!!

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!

My cousin was looking for a Mercedes 550 and Sean and Lee we're very knowledgeable and nice to deal with. Not a high pressure place.

I spotted a car I was interested in on Craigslist and came in to check it out. I was immediately presented with the CarFax and allowed to see the car. I live 2.5 hours away and was able to place a deposit and set up a day to finish the sale. My sales associate, Chase, was professional and responsive to emails. He had my paperwork ready to go when I arrived, and it was quick and easy (though I hope I'm not doomed to being hounded by the third-party extended warranty provider). I did not have an outside inspection done on my vehicle (the service records in the CarFax were pretty complete), but someone asked about having one done while I was there and it didn't seem to be a problem. I am happy with both my vehicle and the purchasing process.

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!