Save your search and get notified when new inventory arrives.
Contact seller
Customize your budget
*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.
About your privacy: Cars.com is asking for your ZIP and credit rating because it helps us to make an educated guess at your sales tax and loan interest. These two factors can greatly change your monthly payment.
Used
2018 Acura RDX
for sale
near
Wheaton, IL
- 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
2018 Acura RDX Advance Package
Vehicle information
Features
Reviews
I recently purchased a car and had a great experience.
I recently purchased a car and had a great experience. The team was incredibly helpful and always available to answer questions, never pushy or pressuring me to buy. Excellent service all around. Highly recommend.
My third RDX.
My third RDX.Purchased in 2018 Was the last year of the 6 cylinder.My first was 2008 turbo 4 cyl.awd.Great car and peppy.Second was 2013 6 cylinder.Even better than the 4 cyl turbo. Now 6 years into my 2018 rdx I have no regrets.Love the peppiness of the 6 cyl and I'm using Michelin Cross Climate 2's for 2/3 of the year and michelin iceX for winter driving in NH. I know I could get better gas mileage with a hybrid but am unwilling to go to a lesser performing vehicle. I never have dealer service but go to a local mechanic for all maintenance. I love this car! Has 105,000 miles.






Vehicle information
Features
Reviews
Yesterday I purchased a car by phone for the first time.
Yesterday I purchased a car by phone for the first time. As a senior citizen I sold my car on the 9th of March thinking I would get totally travel by taxi or Uber or Lyft but I under estimated the value of getting up and going when you like. The team at CarMax from beginning to directions to the highway were the very best. Each and every member made me feel valued as a customer. And feel like they were treating me like they would their family members. You could not ask for more than that. Bj
I just love the car. Previously own a Acura mdx
This car meets all my needs I’m a very happy customer. The minute I saw this car I feel in love with the vehicle. Beautiful SUV






Used
2018 Acura RDX Technology Package
Vehicle information
Features
Reviews
Great Cars and also good service.
Great Cars and also good service. Vincent Vega was very helpful thank you Vincent for all your help. This is our third car from Castle Buick GMC. We loved thank you .!
I just bought it. So far, I love it!
I just bought the car one day ago. So I can't really tell you about reliability over time. I will say this: this car is the beautifully styled, very classy. It provides comfort like no car that I owned before. It's almost like floating. I have get used to all the bells and whistles. There's a lot of them. I'm happy with my purchase.






Vehicle information
Features
Reviews
Mr Marcel Potvin To me CarMax is number one in car
I could not get a decent car any were CarMax put me back into the drivers seat i will recommend CarMax to anyone Andrea and his team in Tinley Park are truly number one in car sales . Marcel Potvin.
One of the most reliable cars we have owned.
We had a 2013 RDX and we super pleased with it, so we definitely planned to buy another RDX. The 2018 RDX meets all our expectations.






Used
2018 Acura RDX Technology & AcuraWatch Plus Package
Vehicle information
Features
Reviews
Great Service
Roger was very attentive and helpful to me. He made sure to address all of my questions, too. The service was fast and efficient. Thank you, Roger!
Perfect for my wife and she is very happy with it.
Nice looking car:give you nice ride, and now I getting ready to clean up and do some details on it,let’s see how better looks with my work.






Used
2018 Acura RDX Base
Vehicle information
Features
Reviews
A great sales experience.
A great sales experience. The Sales Consultant Galo, and the Finance Manager Dean were both excellent






Used
2018 Acura RDX AcuraWatch Plus Package
Vehicle information
Features
Reviews
The process was easy, the staff were pleasant and nice,
The process was easy, the staff were pleasant and nice, and the service was efficient. Thank you Kelvin






Used
2018 Acura RDX Advance Package
Vehicle information
Features
Reviews
Very friendly customer service team willing to work hard
Very friendly customer service team willing to work hard for you to find the right vehicle for you.






Used
2018 Acura RDX Advance Package
Vehicle information
Features
Reviews
Very friendly and helpful service.
Very friendly and helpful service. They had no problem letting me take the car I was looking at to a shop to get inspected. Had Carfax available and even sent me home with a copy of it. Glad we were able to make a deal, Nick!






Used
2018 Acura RDX Technology & AcuraWatch Plus Package
Vehicle information
Features
Reviews
I had a really good experience at Bose Motors buying a
I had a really good experience at Bose Motors buying a 2011 BMW 528i in February 2024. I found the car on cars dot com and their website. I live 3 hours away so I called and spoke with Mike and he confirmed it was on the lot and answered all my questions. My wife and I traveled over the next day and purchased the car. The car was priced well and checked out just as I expected. Thanks Bose Motors for the solid purchase, we appreciate it. Jamie from Bettendorf Iowa.

Used
2018 Acura RDX Technology Package
Vehicle information
Features
Reviews
Overall The salesperson John was most helpful, kind and
Overall The salesperson John was most helpful, kind and professional. My only complaint was it took them a while to get all my paperwork and docs that I signed emailed to me. Also car shipment company they used to transport vehicle to my destination could have better up to date info on delivery date... instead of last minute.
There are 20 matching cars close to your year range.






Used
2020 Acura RDX Base
Vehicle information
Features






Used
2020 Acura RDX Technology Package
Vehicle information
Features






Used
2019 Acura RDX Advance Package
Vehicle information
Features






Used
2020 Acura RDX A-Spec
Vehicle information
Features






Used
2019 Acura RDX Technology Package
Vehicle information
Features






Vehicle information
Features






Used
2019 Acura RDX Base
Vehicle information
Features






Used
2020 Acura RDX A-Spec
Vehicle information
Features






Used
2019 Acura RDX A-Spec
Vehicle information
Features






Used
2019 Acura RDX Base
Vehicle information
Features






Used
2020 Acura RDX Base
Vehicle information
Features






Used
2019 Acura RDX Technology Package
Vehicle information
Features






Used
2020 Acura RDX A-Spec
Vehicle information
Features






Used
2019 Acura RDX Technology Package
Vehicle information
Features






Vehicle information
Features






Used
2016 Acura RDX Base
Vehicle information
Features






Used
2019 Acura RDX Technology Package
Vehicle information
Features






Used
2019 Acura RDX Base
Vehicle information
Features






Used
2019 Acura RDX Advance Package
Vehicle information
Features






Used
2017 Acura RDX Advance Package
Vehicle information
Features
-
Prev - 1
-
Next
Acura RDX prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Acura RDX | $37,995 | 15 Great deals |
2024 Acura RDX | $36,135 | 21 Good deals |
2023 Acura RDX | $32,695 | 10 Good deals |
2022 Acura RDX | $30,888 | 11 Good deals |
2021 Acura RDX | $22,023 | 8 Good deals |
2020 Acura RDX | $22,300 | 11 Good deals |
2019 Acura RDX | $17,995 | 8 Good deals |
About the 2018 Acura RDX
Base shown (base trim).
- Seating
- 5
- Door count
- 4
- Drivetrain
- Front-wheel drive
- Combined MPG
- 23
- Transmission
- 6-Speed A/T
- Engine
- 279.0-hp, 3.5-liter, V6 Cylinder Engine (Gasoline Fuel)

How much does the 2018 Acura RDX cost?
The 2018 Acura RDX price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2018 RDX is $18,375, with pricing starting at $10,990.
What is the MPG of the 2018 Acura RDX?
The 2018 Acura RDX offers up to 20 MPG in city driving and 28 MPG on the highway for a combined rating of 23 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 trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2018 Acura RDX?
The 2018 Acura RDX compares to and/or competes against the following vehicles:
Is the 2018 Acura RDX reliable?
The 2018 Acura RDX has an average reliability rating of 4.9 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2018 RDX owners.
Is the 2018 Acura RDX a good SUV?
Below are the Cars.com consumer ratings for the 2018 Acura RDX.
- Comfort 4.8
- Interior 4.7
- Performance 4.7
- Value 4.6
- Exterior 4.7
- Reliability 4.9
93% of drivers recommend this car
- Comfort 4.8
- Interior 4.7
- Performance 4.7
- Value 4.6
- Exterior 4.7
- Reliability 4.9
Base (2 styles)
w/AcuraWatch Plus (2 styles)
Style | |
---|---|
FWD w/AcuraWatch Plus | AWD w/AcuraWatch Plus |
Inventory price | |
Starting at $37,300 | Starting at $38,800 |
Combined MPG | |
23 | 22 |
Engine | |
279.0-hp, 3.5-liter, V6 Cylinder Engine (Gasoline Fuel) | 279.0-hp, 3.5-liter, V6 Cylinder Engine (Gasoline Fuel) |
w/Advance Pkg (2 styles)
Style | |
---|---|
AWD w/Advance Pkg | FWD w/Advance Pkg |
Inventory price | |
Starting at $44,200 | Starting at $42,700 |
Combined MPG | |
22 | 23 |
Engine | |
279.0-hp, 3.5-liter, V6 Cylinder Engine (Gasoline Fuel) | 279.0-hp, 3.5-liter, V6 Cylinder Engine (Gasoline Fuel) |
w/Technology Pkg (2 styles)
Style | |
---|---|
AWD w/Technology Pkg | FWD w/Technology Pkg |
Inventory price | |
Starting at $41,200 | Starting at $39,700 |
Combined MPG | |
22 | 23 |
Engine | |
279.0-hp, 3.5-liter, V6 Cylinder Engine (Gasoline Fuel) | 279.0-hp, 3.5-liter, V6 Cylinder Engine (Gasoline Fuel) |
w/Technology/AcuraWatch Plus Pkg (2 styles)
Style | |
---|---|
FWD w/Technology/AcuraWatch Plus Pkg | AWD w/Technology/AcuraWatch Plus Pkg |
Inventory price | |
Starting at $41,000 | Starting at $42,500 |
Combined MPG | |
23 | 22 |
Engine | |
279.0-hp, 3.5-liter, V6 Cylinder Engine (Gasoline Fuel) | 279.0-hp, 3.5-liter, V6 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.
Research the 2018 Acura RDX
Compare the 2018 Acura RDX
- ${price_badge()}
- ${ami_badge()}
- ${battery_badge()}${ev_report_link()}
- ${hot_car_badge()}
- ${award_badge()}
- ${cpo_badge()}
${price_badge_description}
${ami_badge_description}
The EV Battery Rating is based on this vehicle's current expected range relative to the vehicles expected range when new. ${battery_badge_text}
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.