Used cars for sale near Vallejo, CA under $20,000

Jean Paul was great to work with! He sent lots of photos and a video to show us the car before driving to see it! He also had paperwork ready when we got there and waiting on us. It was a very smooth process and the car is wonderful!!!!

Jeff was very straightforward and efficient in helping me with my car’s needs. It was my first time bringing in my vehicle for service after purchasing in March of this year and I was pleased. There’s no question that I will return for my next scheduled service.

I'm at 150K miles, bought this car used and would recommend to anyone looking for a solid, reliable SUV. I change the oil every 2,500-3,000 miles, that is just a quirk with these cars. I took off a star for comfort because I absolutely hate the headrests! A small thing to be sure, but I don't like how far forward they lean, and they only adjust up or down.

Had a great experience with Emily Sinkford. She was very nice. Super knowledgeable and patient with all my questions. She’s professional and personal. This was the best car buying experience I’ve ever had! Thanks!

I have had my Altas for over 4 years and I keep on falling in love with it each and very day. Extremely comfortable space and overall a perfect size SUV for a family of 5. We have had and continue to have amazing long road trips with this beauty and we will carry the memories we continue to make in our heart for the rest of our lives.

Sergio in the service department hits another home run! Great service from VE of Marin. Highly recommended!

Best car purchase I’ve ever made and would buy another Mazda CX-5. Still fun to drive and reliable. Many friends have bought one after driving mine.

Very smooth comfortable ride. I have a Q5 2018 and so far no problem. Never thought I will get used to driving a SUV since my last car was an A6 which I kept for 13 years.

I am very proud and pleased to give Alex (Mr. Diamond in the rough) praise for doing what should be done at every used car dealership. Yes, he has the mindset that you are his ONLY customer, and he will "make it right". He is respectful, honest and trustworthy. It's hard to trust the stereotypical "used car salesman"...I don't even need to explain, right? Please toss that connotation out when you shop with Alex and be refreshingly and happily amazed at how he makes it all happen in a non-stressful and productive way. I won't torture you with a long review, but I want to because EVERYTHING was handled so efficiently. I should include that I have been a Sales Manager for IBM and Henry Schein Dental...these multibillion $ co.'s are built on high end sales/service reputations. Point is this: I know greatness when I see it. One or two examples: Spoke to Alex about the Mercedes he had dropped in price to sell (great Carfax info btw...gives "fair price" accurately). Perfectly priced, so no need to dicker. I tell him I will need to get a friend to drive me there in case I buy the car...an uber driver was at my door in less than 15 minutes on Alex's dime. Bought the car and ALL paperwork was done, so I got my plates, stickers, registration in the mail shortly thereafter. Went back to get the smog done and pointed out the air conditioning/heat blower wasn't operating very well; don't forget, this is AFTER the sale. Alex could have charged me for parts and labor, but instead had Eugene (excellent mechanic btw) and Dmitry install the new blower for FREE...ask yourself when that kind of giving attitude and service happened at a used car dealer? Also put on 2 new front tires for “wholesale cost” and no labor charge. Please, you owe it to yourself to be dealt with in a professional and experienced service oriented manner...I am completely sold on Alex. P.S. In the short time I've gotten to know him, Alex has impressed me also with his love of his family. I value this also. Hope you go meet Alex...he will without a doubt, validate this review.

This is my third Volvo and my favorite model of the three. It is the perfect car for me. It is a very comfortable car to drive. I love the design of the car. It has a lot of storage in the back. It has an easy system to pop down the seats for bigger loads. My XC 60 is a super nice looking car on the exterior too. It is a great car for around town and has also been perfect for longer road trips.

Internet manager Dennis is first class.No BS.Answered all my questions and came thru with everything he said he would.I highly recommend Dennis and VW Oakland..I got what I wanted and it was a great experience..

I read lots of complaints about this VW atlas specially interior being plasticky bla bla. Other cars' interiors too are made of plastics. but hey if you want more Luxury; well better buy the Lamborghini Urus :) . I still having fun with my used 2018 VW Atlas Execline. No problem at all. Some minor repairs but not a big deal. car is a car; every car has issues to deal with. I love my atlas bc its very roomy. my passenger has lots of leg room even on the 3rd row is very comfy for like 3-5 hr drive. We live in Central part of Canada so expect harsh winter weather. VW Atlas is perfect especially during winter "snow" mode is the best! During snow storm driving this VW atlas feels easy and relax. Heated seats and steering wheel included. I recommended this VW atlas to a friend and he's been happy and liking it too. so far so good.

SXT AWD 3.6 V6 is a very comfortable and dependable car with enough power. I get 33 mpg on long trips and with AWD very handy for wet roads or snow. Lots of extra features like the Beats stereo and I also like the red door puddle lights, fold-down rear seat makes extra trunk hauling space, too. I recommend the Charger, No mechanical issues so far.

I loved the no hassle and great price on warranties. I would recommend CarMax to everyone.

Megusta el estilo rápido y tiene muy buena dirección estabilidad y pontenci es muy amplio y cómodo my buen carro Megusta y muy buena línea

This is the second BMW I have bought from Greg Locastro at Fairfield BMW. He is extremely knowledgeable, great attitude, and nice to work with. The new GM, Nick, is a pleasure to work with and was quick to get back to us. Thanks to both of you for a great experience!

I'm 65 years old and have owned many cars and trucks all my life and this Tesla is completely different from anything else you will drive. People make fun of Elon Musk but he and his engine ers hit it out of the park with the Model 3 ! It looks great, drives like a dream, very quiet, instant acceleration, and "one pedal" driving where you never have to touch the brake. And all the different feature that the car does you can set up to your liking and most can be operated by voice commands. The car receives automatic "updates" over the "air" from Tesla so it is constantly getting better and learning new things.

Wonderful experience,so easy to buy car especially when somebody assist customer especially good people work in dealer just like Hector and Lance so transparent

This vehicle has has taken my wife and me cross-country, as well as several other long distance trips, with a sum total of only one flat tire and no other mechanical, nor electrical issues at all! Any repairs have been moderate and frankly expected given the high number of miles (150,000 so far) on it. I expect to keep it for another year and a half.

This is my precious car I lovedddd the car but winter is tough with the snow. My only complaint was the low profile tires are more prone to flat tires I had a lot! Snow and hills are not ideal but I worked overnight hours so roads are the worst at those hours!! Overall LOVED the car but wanted a safer car for work and child transport!!

Thank you I got a great deal here and there guys are very professional and have great service thank you again I love my new Suv and I look forward to purchasing another vehicle from here

I recently had the pleasure of purchasing a 2006 Honda Element from Diamond Auto Sales in Alameda, CA, and I must say, my experience was absolutely phenomenal. Alex, the owner, went above and beyond to ensure that I had the best car-buying experience possible. Not only was Alex working on Father's Day, but he also had his sweet daughter Sophia helping him at the lot. It was heartwarming to see their dedication and commitment to their customers. I was torn between choosing an automatic or a manual transmission for my Honda Element. I don’t mind the convenience of an automatic transmission, which came with a roof rack and mats, but I really desired the thrill of driving a manual transmission. Alex came up with a brilliant solution. He suggested that my family and I go to lunch while he swapped the roof rack and the mats for me. And to top it off, he even offered a generous $1,000 discount. The level of customer service and attention to detail displayed by Alex truly exceeded my expectations. He went the extra mile to ensure that I got exactly what I wanted while providing outstanding value. In addition to the exceptional customer service and attention to detail, I should commend Diamond Auto Sales for making the paperwork process quick and painless. I have worked in the industry, and it is often not like that. Alex and his team ensured that all the necessary paperwork was handled efficiently, allowing me to get in my fun new Element asap and get home to spend time with my folks for Father’s Day, and less time dealing with administrative tasks. The smooth and hassle-free paperwork process was yet another testament to the professionalism and dedication of Diamond Auto Sales. I cannot recommend Diamond Auto Sales enough. If you're in the market for a used car, I urge you to pay them a visit. Alex will take care of you and make sure you drive away with a smile on your face. I will definitely be giving them my business again in the future, and I'll be telling everyone I know about this fantastic dealership.

2017 GC Limited 4WD. Bought it 3 years ago with 53k miles and now approaching 108k miles. When we bought it, we went to fill the tank for the first time and the gas pump kept shutting off. Turns out there was a known issue with the fuel filler neck assembly. The selling dealer replaced it under warranty and we literally didn't have another issue until 100k miles. At 100k miles took it in for new spark plugs, which is normal maintenance, and found the radiator leaking. The new radiator was not cheap. Have not had any other issues, just replaced the factory original brakes, they made it almost to 108k! We live in Minnesota and this vehicle is an absolute beast in the snow. Put it in snow mode and it is very stable and feels unstoppable. It is a comfortable long distance cruiser and gets decent mileage on the highway, between 24-27mpg. The UConnect system is very easy to use, and the nav is pretty good, but the whole system operates quite slowly. That's a minor complaint I think. Overall we are pretty happy with our WK2.

Pleasurable experience good dealership for service

I loved my XC90 but traded it due to the cost of fuel. I drive 40 miles a day roundtrip to work. I would easily go through a tank of gas in four days. Best mileage I ever got was about 22 highway. The XC90 is a heavy SUV and shaped like a block. Not a lot of aerodynamics. As for comfort and luxury you can't go wrong the XC 90 is pure luxury and has great pickup and handling. Just be aware the mileage is not good.

BEST AUTO DEALER IN ALAMEDA & ALL OF BAY AREA! My daughter recently purchased her first car & Alex made the experience so seamless! She was referred to Diamond Auto Sales by two friends who had bought their cars from Alex. They highly recommended him. I usually dread the car buying process but Alex completely changed my views. He was honest, friendly, thoughtful, funny, and very knowledgable. You can tell he takes pride in each car he has available. He didn't pressure my daughter at all and once she decided to buy it, everything went so smooth. I highly recommend Alex and Diamond Auto Sales! Thank you so much Alex! I will definetly be back when my son gets his license and when I finally decide to treat myself to a new car. In the meantime I will be recommending them to all my friends & family. Thank you Alex and team! We are so grateful.

I went from owning a 2003 Monte Carlo SS to a 2017 Subaru Outback. It was worth every penny. My Subaru is not only reliable, functional, and cute; it also saved me from being injured in a bad crash. This past fall a six point buck hit my car head on and I never saw it coming. It was a fatal crash for the deer, but not for me. As heartbroken as I was to see my car crumpled on the front, I was so glad it wasn't me. It was a repairable fix and made me really appreciate my car.

I came from a 2018 Honda Accord EX to a 2022 Nissan Altima SR VC-Turbo. The reason I switched to Nissan was the high lease price of the Accord in 2022. These cars are very similar in gas mileage, ride quality, trunk space and tech features. The Honda had a slightly smoother ride(but the Nissan does have 19" rims which means you feel the road imperfections more). My only complaint with the Altima is the back up camera. To put it frankly the resolution sucks!! The Accord had a crystal clear back up camera. Finally, my Accord had 190 hp and the Altima has 234 but honestly the acceleration is very similar.

Very reliable, easy to get an appointment, overall very good in diagnosing mechanical problems and know how to fix it.

Good all - around vehicle...decent power, roomy and comfortable interior, quiet and smooth ride, good handling and nice steering feel, great gas mileage, good visibility... Freeway passing requires a bit of patience and planning...

This car has been the best I’ve owned so far. Even if you aren’t looking at a Tesla, EVs in general are so much fun! I’ve had little maintenance in the three years I’ve had this car so far (tire rotations, wiper blades). Every major software update brings either new features or improvements.

The Diamond Auto staff were incredibly helpful, informative, efficient and honest with my purchase. I would absolutely do business with them in the future.

My wife and I purchased a used 2018 Accord EX in early 2021. Best sedan we've owned up to date. The only reason we traded it in recently was to buy something bigger (Acura MDX) as our family has outgrown the Accord. I wasn't a big fan of the cvt, but the car makes up for it in other ways. It had all the safety features you would need in day to day life, mpg was never a problem yet had plenty of power to get up and go, overall a very fun car to drive. We live in Southern Iowa, but traveled to Omaha, Minneapolis, and took a family road trip to the Great smoky mountains in Tennessee. The car never gave us a single problem the entire time we owned it. I would highly recommend this vehicle to anyone.