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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
2018 Acura RDX
for sale
near
Deer Park, 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 Base
Vehicle information
Features
Reviews
Best dealer ever.
Best dealer ever. Tatiana did a great job..She is very smart respectful and she has a lot of knowledge. My next car l m going to buy with them also and with Tatiana of course. If you are looking for a good price and a solid car go there and ask about Tatiana. Mike volvo v v90 cross country
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.






Used
2018 Acura RDX Technology Package
Vehicle information
Features
Reviews
I did the entire transaction online, which can always be
I did the entire transaction online, which can always be a bit stressful as the dealership is 10 hours away from me. Mike was my sales rep and I cannot imagine anyone being more responsive, thorough, and upfront about every part of the transaction. Professional, polite and personable, I always felt like I was in good hands. He picked me up at the airport, drove me back to the dealership, and I was on my way within an hour. I have purchased Mercedes, Audi, and other luxury brands, but this was by far the best customer service experience I have ever had purchasing a car. By the way, the vehicle, a Lexus LC 500 convertible is incredible as well!
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
We had a great experience purchasing our vehicle.
We had a great experience purchasing our vehicle. It was smooth and enjoyable. No pressure. Thanks.
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.






Used
2018 Acura RDX Technology Package
Vehicle information
Features
Reviews
Second car I purchased from castle gmc our sales person
Second car I purchased from castle gmc our sales person was Nubia /great experience every time helpful and always greats us as family highly recommend castle gmc Nubia and Brandon will take very good care of you . 👍🏻
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 Base (A6)
Vehicle information
Features
Reviews
Purchase cars thier away happy with staff and serv
Bought 4 cars thier in 10 years they our best in sales and service staff the best service is out standing they care alot for customers
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 AcuraWatch Plus Package
Vehicle information
Features
Reviews
I purchase a 2019 Qx60 my experience was very very good
I purchase a 2019 Qx60 my experience was very very good sale person Thomas pates did a wonderful job to get me in this car everyone was helpful I will purchase another vehicle from there I am from Milwaukee thanks carwise






Used
2018 Acura RDX Advance Package
Vehicle information
Features
Reviews
Great site with an excellent selection of cars.
Great site with an excellent selection of cars. The entire process was smooth and hassle-free, and I was able to buy with complete confidence. I highly recommend this site to anyone looking for a quality vehicle.






Used
2018 Acura RDX Technology & AcuraWatch Plus Package
Vehicle information
Features
Reviews
Great service!
My tire was repaired quickly and was super clean at pick up. I made my service appointment on line and received texts/phone calls throughout the process.






Used
2018 Acura RDX Technology Package
Vehicle information
Features
Reviews
Pleasant buying experience, good location, salesman
Pleasant buying experience, good location, salesman answered all my questions. They had good inventory of products.
Vehicle information
Features
Reviews
Volvo of Lisle, was warm, helpful and knowledgeable.
Volvo of Lisle, was warm, helpful and knowledgeable. There Sales Team even followed up afterwards. To make sure I was thoroughly satisfied and that all of my questions were answered. Excellent customer support! Even though the vehicle was sold the experience was still great. -Ray Haskins
There are 20 matching cars close to your year range.






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2020 Acura RDX A-Spec
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2019 Acura RDX Technology Package
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2019 Acura RDX Advance Package
Vehicle information
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2020 Acura RDX A-Spec
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2017 Acura RDX Advance Package
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2020 Acura RDX A-Spec
Vehicle information
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Used
2020 Acura RDX A-Spec
Vehicle information
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2017 Acura RDX Advance Package
Vehicle information
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Used
2019 Acura RDX Technology Package
Vehicle information
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Used
2020 Acura RDX Technology Package
Vehicle information
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Used
2019 Acura RDX Technology Package
Vehicle information
Features






Used
2017 Acura RDX Advance Package
Vehicle information
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Used
2017 Acura RDX w/Technology Pkg
Vehicle information
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Used
2019 Acura RDX Base
Vehicle information
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Acura RDX prices by year
Model year | Average price | Deals |
---|---|---|
2026 Acura RDX | $53,496 | |
2025 Acura RDX | $48,717 | 5 Great deals |
2024 Acura RDX | $40,284 | 19 Good deals |
2023 Acura RDX | $38,418 | 10 Good deals |
2021 Acura RDX | $29,128 | 7 Good deals |
2020 Acura RDX | $26,729 | 9 Good deals |
2019 Acura RDX | $23,602 | 7 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 $18,589, with pricing starting at $11,999.
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.
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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.