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*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.
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Used
2021 Acura RDX Technology Package
for sale
near
Mansfield, 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
2021 Acura RDX Technology Package
Vehicle information
Features
Reviews
Absolutely wonderful!
Absolutely wonderful! They made me feel like I was buying a MUCH higher priced car rather than a used car! I would (without question) buy another car ftom here! Thank you ALL!
Best vehicle Acura has made in last 15 years.
Best vehicle Acura has made in last 15 years. Test drive an RDX Advance SHAWD package on sport mode for 15-20 mins and you’ll be sold. Beautiful airy cabin with pano, and the ELS sound system is killer! 2.0 turbo engine + 10 speed trans are bulletproof. Have my RDX Advance for 2 years now and will enjoy it for at least another 5 years. These are made to last, much like my 2006 TL that I have for over a decade, with 200k+ troublefree miles on the clock.






Acura Certified
2021 Acura RDX Technology Package
Vehicle information
Features
Reviews
Rob and the Jackson team were transparent and great to
Rob and the Jackson team were transparent and great to work with, making the process simple and stress free.
Love this car!
I absolutely love this car. I've taken it on several 500 mile trips and it's by far the most comfortable car I've ridden in. One component many reviews do not mention is the stereo system. I have the A-SPEC, which comes with 16 speakers. It was an important reason for me choosing the vehicle, along with the A-SPEC blue pearl color. The stereo system sounds incredibly accurate and by far the best stereo I've heard in a vehicle. It could use a little more low end power to hit low end notes, yet I'm still impressed with it every time I listen to it. And it's good at replicating sound in all genres. Any track sounds good and tuned perfectly! My back has been a struggle the last couple of years and it's one of the reasons I bought the car as well. The seats are extremely comfortable and adjustable. I run hot and the ventilated seats aren't strong, but do make all the difference to keep me cool and dry. The cornering is impressive for an SUV. The torque vectoring clearly pushes you in the turns and helps you turn; very impressive system and makes it very fun to drive. We have some extremely bad roads in the Midwest and it rides better than my other vehicles (2007 TL and 2000 Camaro), but I suppose it could be a little smoother according to some people. I have no complaints with ride quality. Another great thing about the vehicle is how easy driving long distances is. With the adaptive cruise control and lane keep assist, I don't think I could go without it. I haven't driven a lot of vehicles with this system, but I have no complaints with it; it greatly reduces driver fatigue. I drove 10 hours home when I picked it up, and felt great after. Other vehicles definitely make that a struggle. What many people have complaints with is the touch pad for the infotainment system. Once I used it a few times, I got used to it. It seems cumbersome, but Acura designed it this way to keep your eyes on the road. When you realize this, you'll notice how that is true; it does keep your eyes on the road, and I'm satisfied with it. The interior likely isn't the best in class, but there certainly isn't anything wrong with it and I do find it attractive. As mentioned earlier, the A-SPEC blue pearl is quite stunning. I like all the colors, so you can't go wrong with any color, but do check out the blue and red in person; they're my favorite colors. The overall design of the vehicle is one of my modern-day favorites. The panoramic sunroof is nice and worth mentioning. I've heard people complain about the interior noise, but I have no complaints, even if I'm doing 80. Maybe there are other cars that are quieter, but I haven't ridden in one. Hopefully my review helps you with your decision. I love cars and look forward to driving it every time I get in the car. I don't see myself ever regretting the purchase other than the mpg. Just like most cars, the faster you go the worse it gets. It gets about 24 when I was doing 75 for 400 miles. If you start pushing 80, it can really plummet. I haven't taken many trips at 60mph, but it can get 26 @ 60mph for sure. I'd say it can do 27 at 55 mph, but generally 65 is the speed limit in my state. 21mpg has been the consistent number for me in the city. So the advertised mpg from Acura is accurate.






Used
2021 Acura RDX Technology Package
Vehicle information
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Reviews
I purchased a vehicle from them and it was the best
I purchased a vehicle from them and it was the best buying experience I have ever had. Great communications, awesome staff and super buying experience. I highly recommend southern Hyundai.
I love my new car
Acura RDX 2021 (technology package ) Is a nice car , Comfortable , smooth ,stylish and spacious. I am pleased with my purchase of the RDX






Used
2021 Acura RDX Technology Package
Vehicle information
Features
Reviews
It was a good experience.
It was a good experience. The person I dealt with was amazing, transparent and very helpful.
well equipped, well priced and an enjoyable drive.
4 moths and 4000 miles, a few rattles have developed, nothing significant, I got used to the touchpad interface and find it to be "just fine" as I typically use CarPlay and do most of my audio control from the steering wheel. The car is peppy, comfy and the audio system is STELLAR.






Acura Certified
2021 Acura RDX Technology Package
Vehicle information
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Reviews
I had been searching for a Tesla Model 3 Performance
I had been searching for a Tesla Model 3 Performance under $25,000 for months in order to qualify for the $4,000 federal used EV tax credit. My past experiences with other dealerships were frustrating—many added unnecessary accessories or inflated costs, making it impossible to purchase a car within the qualifying price range. When I submitted an information request late at night, John Shea from Acura South Bay contacted me first thing in the morning. He confirmed that the car was available and eligible for the $4,000 tax credit. From start to finish, John and the finance team were professional, transparent, and genuinely focused on selling the car—not playing games with hidden fees or markups. They offered some optional warranties, but I was free to decline and purchase the car itself under $25,000, which allowed me to apply the $4,000 federal tax credit directly as part of my down payment. This was by far the most straightforward and honest car-buying experience I’ve had. I truly appreciate John and the Acura South Bay team for making this process smooth and trustworthy.
Acura Fan
Sleek and sporty design - turbo charged engine, all wheel drive. Plenty of leg room, rear seats fold all the way down for extra capacity and I absolutely love the black 20in wheels!






Used
2021 Acura RDX Technology Package
Vehicle information
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Reviews
Rhyzauni from Hyundai of Apex is always wonderful to do
Rhyzauni from Hyundai of Apex is always wonderful to do business with very courteous and professional if you set an appointment book with her she will definitely take good care of you !






Used
2021 Acura RDX Technology Package
Vehicle information
Features
Reviews
Great customer service
I had a great Experience with Terrance Prides at Shottenkirk Honda he was very knowledgeable and I HIGHLY RECOMMEND and GREAT CUSTOMER SERVICE I MEAN WONDERFUL.






Used
2021 Acura RDX Technology Package
Vehicle information
Features
Reviews
Quick follow up.
Quick follow up. Interested in what my needs were. Overall, very responsive. Will check them out again when searching for a car.






Used
2021 Acura RDX Technology Package
Vehicle information
Features
Reviews
Gary Gerts was very helpful with helping me finance my
Gary Gerts was very helpful with helping me finance my first vehicle great customer service.






Used
2021 Acura RDX Technology Package
Vehicle information
Features
Reviews
Reasonable negotiations and excellent and swift deal!
Reasonable negotiations and excellent and swift deal! Both manager and sales person, and finance department were excellent ! The dealer is not next to Home but was completely worth the drive!






Used
2021 Acura RDX Technology Package
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Reviews
I purchased a new car from Ferman Chevrolet, and I highly
I purchased a new car from Ferman Chevrolet, and I highly recommend this dealership! My salesman Joe Lord was very helpful, knowledgeable and patient. What a wonderful experience to be able to purchase a car for the advertised price and get a fair price on your trade in. Buying a car should be as enjoyable as my experience was at Ferman Chevrolet!




Used
2021 Acura RDX Technology Package
Vehicle information
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Reviews
Hailey at Sunset Audi was so helpful today when I stopped
Hailey at Sunset Audi was so helpful today when I stopped by. I appreciate her professionalism and admire courteous people.






Used
2021 Acura RDX Technology Package
Vehicle information
Features






Used
2021 Acura RDX Technology Package
Vehicle information
Features
Reviews
Gregory at Castle Chevy GMC is the automotive wizard we
Gregory at Castle Chevy GMC is the automotive wizard we all need! When my wife’s 2023 GMC Yukon XL needed some TLC, Gregory didn’t just fix the issue—he played detective, keeping it an extra day to crack the case like a vehicular Sherlock. And as if that wasn’t enough, he sprinkled some magic dust on a couple of minor, non-essential fixes that were the cherry on top of this service sundae. Professional, communicative, and an absolute delight to work with, Gregory’s the guy who makes you wonder why all car repairs can’t be this fun. Highly recommend him and the Castle Chevy GMC crew for service that’s smoother than a Yukon on cruise control!






Used
2021 Acura RDX Technology Package
Vehicle information
Features
Reviews
Front cameras were not working in car.
Front cameras were not working in car. Had to wait to get it serviced. Time was too long, so I had to contact another dealer.






Used
2021 Acura RDX Technology Package
Vehicle information
Features
Reviews
Car purchase
The salesman was not aggressive he made me feel I was family, my experience at the dealership was pleasant! I would recommend buy from Findlay Acura






Used
2021 Acura RDX SH-AWD Technology
Vehicle information
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Reviews
Great shopping experience
They were very helpful in transferring to the local dealer, providing the vehicle report, performing additional inspections and in the buying process. I would definitely shop with CarMax again.






Used
2021 Acura RDX Technology Package
Vehicle information
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Reviews
I had a great experience with Northeast Acura in Latham.
I had a great experience with Northeast Acura in Latham. Dan was great taking me to see the vehicle and David was awesome in his delivery of the financing of the vehicle. I am so excited still that I was able to purchase the car I wanted!






Used
2021 Acura RDX SH-AWD Technology
Vehicle information
Features
Reviews
Great experience, would recommend
Great experience at CarMax Wichita! We worked with Sales Consultant Vernon Nelson and he was kind and helpful throughout the entire process. We felt zero pressure from him, which was a stark contrast to another dealership we were working with who pressured us hard and had an attitude when we didn't buy on the spot. Vernon just wanted us to have the best car for us, regardless of whether or not that was from CarMax. They offered us a fair price on both the trade-in and the vehicle purchase itself as well, so no we'd have no hesitations recommending them to others.






Used
2021 Acura RDX Technology Package
Vehicle information
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Reviews
Great experience - painless transaction from out of state
Great experience - painless transaction from out of state - Fernando helped out at every step to keep us informed and answered every question -
About the 2021 Acura RDX Technology Package
Technology Package shown.
- Seating
- 5
- Door count
- 4
- Drivetrain
- Front Wheel Drive
- Combined MPG
- 24
- Transmission
- 10-Speed A/T
- Engine
- 272.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)

How much does the 2021 Acura RDX Technology Package cost?
The 2021 Acura RDX Technology Package price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2021 RDX Technology Package is $28,655, with pricing starting at $21,500.
What is the MPG of the 2021 Acura RDX Technology Package?
The 2021 Acura RDX Technology Package offers up to 22 MPG in city driving and 28 MPG on the highway for a combined rating of 24 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 options, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2021 Acura RDX Technology Package?
The 2021 Acura RDX Technology Package compares to and/or competes against the following vehicles:
Is the 2021 Acura RDX Technology Package reliable?
The 2021 Acura RDX has an average reliability rating of 4.8 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2021 RDX owners.
91% of drivers recommend this car
- Comfort 4.9
- Interior 4.8
- Performance 4.7
- Value 4.6
- Exterior 4.8
- Reliability 4.8
w/Technology Package (2 styles)
Style | |
---|---|
FWD w/Technology Package | SH-AWD w/Technology Package |
Inventory price | |
Starting at $41,300 | Starting at $43,300 |
Combined MPG | |
24 | 23 |
Engine | |
272.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) | 272.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) |
*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.
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This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.