Check Out the Pre-Owned Acura RDX for Sale in Westmont, IL

Two main generations populate the used market. The 3rd generation (2019 and later) is the current platform - 2.0L turbocharged inline-4 with 10-speed automatic, SH-AWD available, True Touchpad infotainment, AcuraWatch standard. The 2nd generation (2013-2018) preceded it - 3.5L V6 normally aspirated with 6-speed automatic, traditional infotainment, available all-wheel drive (not the current SH-AWD architecture). Both generations are widely available used at significantly different price points.

Should I get 2nd gen V6 or 3rd gen turbo?

Different vehicles for different priorities. 2nd gen (2013-2018) V6 is more traditional - smooth normally aspirated power, well-proven powertrain, simpler infotainment, lower used pricing ($14K-$22K typical). 3rd gen (2019+) turbo is more modern - stronger torque for daily driving, 10-speed automatic, more refined cabin, higher used pricing ($28K-$45K typical). For shoppers prioritizing budget and proven mechanical simplicity, 2nd gen. For shoppers prioritizing modern tech and stronger daily driving feel, 3rd gen.

Is the V6 in 2nd gen RDX reliable?

Generally yes. The 3.5L V6 in 2nd gen RDX is the same engine family used in MDX, Pilot, Odyssey, and other Honda/Acura products of the era - well-proven with documented service patterns. Common attention areas include timing belt service interval (every 100,000-105,000 miles), VTC actuator on early units, and transmission service per schedule. A 2nd gen RDX with documented service history routinely runs to 200,000+ miles with minimal major issues.

Does the 2.0L turbo on 3rd gen RDX have any concerns?

Mostly clean track record. The 2.0L turbocharged inline-4 (shared family with Civic Type R and Integra Type S engines) has good reliability when maintained properly. Key attention areas on used 3rd gen include oil change interval discipline (turbo engines benefit from shorter intervals than the listed schedule, especially in stop-and-go driving), spark plug condition, and any signs of carbon buildup symptoms. Service records reflecting consistent maintenance signal a well-cared-for unit.

Is SH-AWD available on both generations?

2nd gen RDX (2013-2018) used a traditional all-wheel drive system - not the current SH-AWD with rear torque vectoring. 3rd gen RDX (2019+) introduced SH-AWD as the AWD system for this model. For shoppers prioritizing SH-AWD specifically (the torque-vectoring system that improves cornering grip and winter traction beyond conventional AWD), the 3rd gen is the path. For shoppers fine with conventional AWD, both generations work for Chicagoland weather conditions.

Looking for a Specific Used RDX?

Tell us the generation preference (2nd gen 2013-2018 V6, or 3rd gen 2019+ turbo), trim level, mileage range, and budget. We can let you know what we have, what is incoming, or what is sourceable.

For CPO RDX shoppers, our inventory typically includes 3rd gen units with extended warranty coverage.

Reach out and we will get specific.

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The Used RDX Market at McGrath Acura of Westmont

RDX is one of the deepest segments in the used Acura market. The 2nd generation (2013-2018) put hundreds of thousands of units on the road; the 3rd generation (2019+) continues that volume. For McGrath Acura of Westmont in Westmont, used RDX inventory typically spans both generations, multiple trim levels, and price points from the mid-teens up through the mid-$40s. As a 20-time Acura Precision Team award winner, our used RDX units come from local trade-ins, lease returns, and sister-store transfers across the McGrath Automotive Group network.

Used RDX appeals to a wide buyer profile across DuPage County. Budget-focused families looking for proven luxury crossover capability typically focus on 2nd gen units in the $14K-$22K range. Buyers wanting newer tech and stronger powertrain in a recent-generation vehicle typically focus on 3rd gen at $28K-$45K. CPO shoppers wanting manufacturer-backed warranty extension on near-new RDX target 3rd gen units in the $32K-$45K range with the CPO premium added. Each tier has a different value proposition and different shopping considerations.

Used RDX market spans two main generations with deep supply
2nd gen (2013-2018): $14K-$22K typical, V6 normally aspirated
3rd gen (2019+): $28K-$45K typical, 2.0L turbo with 10-speed
CPO 3rd gen RDX: $32K-$45K range with warranty extension
SH-AWD available 3rd gen only; conventional AWD on 2nd gen

For shoppers cross-shopping size up to three-row, our used MDX inventory covers that segment. For new RDX comparison, our new RDX inventory walks through current model availability and incentives.

2nd Generation RDX (2013-2018) - What to Look For

The 2nd generation RDX (2013-2018) is the budget-tier value play in the used RDX market. The 3.5L V6 (273 hp) paired with a 6-speed automatic delivers smooth power without the complexity of turbocharging or 10-speed transmissions. Real-world reliability across this generation has been strong, with the V6 running to high mileage when maintained properly. Trim levels included base, Technology, and Advance, with all-wheel drive available across trims (though not the current SH-AWD system).

Key inspection areas on 2nd gen used RDX include timing belt service status (interval is 100,000-105,000 miles - critical to verify), VTC (Variable Timing Control) actuator condition on early units, transmission fluid service history, AWD system operation if equipped, and overall body condition given the age of the fleet. Higher-mileage 2nd gen RDX units (140K+) can still be excellent value if mechanical condition is sound and service history is documented, but the buyer should price in pending major service items (timing belt, transmission service, suspension components) when evaluating against lower-mileage examples that have already had this work done.

3.5L V6 (273 hp), 6-speed automatic across the generation
Conventional AWD (not SH-AWD) when equipped
Timing belt service at 100,000-105,000 miles - critical verify
Trim levels: base, Technology, Advance
Real-world reliability strong with proper maintenance

Our Acura-certified service department handles pre-purchase inspection on 2nd gen RDX including timing belt evaluation, AWD system check, and overall mechanical condition assessment.

3rd Generation RDX (2019+) - What to Look For

The 3rd generation RDX (2019+) launched on a new platform with significant updates throughout. Powertrain shift from V6 to 2.0L turbocharged inline-4 (272 hp, 280 lb-ft torque) with 10-speed automatic delivers stronger low-end torque for daily driving while improving fuel economy. SH-AWD replaced the conventional AWD system, adding rear torque vectoring that improves cornering grip and winter traction. True Touchpad Interface replaced the dual-screen setup of the 2nd gen, with most users adapting within a few days though some prefer traditional touchscreens.

Key inspection areas on 3rd gen used RDX include AcuraWatch sensor calibration (especially after any front-end work or windshield replacement), 10-speed automatic shift behavior (no widespread concerns reported but worth verifying during test drive), SH-AWD system operation, panoramic roof seal condition, oil change interval history (turbo engines benefit from disciplined service), and infotainment software version. Service records reflecting any campaign updates or recalls applied are valuable. CPO certification on 3rd gen RDX is widely available and often delivers strong value given the warranty extension on a still-modern vehicle.

2.0L turbo I4 (272 hp), 10-speed automatic across the generation
SH-AWD with rear torque vectoring on AWD-equipped units
True Touchpad Interface infotainment
Trim levels: base, Technology, A-Spec, Advance
Oil change discipline matters more on turbo engine
CPO certification widely available and high value

Our Acura CPO inventory includes 3rd gen RDX units with the 24-month / 100,000-mile certified limited warranty extension and powertrain warranty extension to 7 years / 100,000 miles from in-service date.

A-Spec versus Advance - Trim Differences on Used 3rd Gen

For 3rd gen RDX shoppers, the trim choice matters significantly for both purchase price and ownership feel. Base trim has the core RDX experience with Milano leather, panoramic roof, and AcuraWatch standard - good value but lacks ELS Studio premium audio and navigation. Technology trim adds those features plus heated steering wheel and is the most common starting trim used buyers focus on. A-Spec adds sport-themed appearance treatment (20-inch dark wheels, sport seats with Ultrasuede inserts, A-Spec interior) without changing the powertrain - a styling upgrade more than a performance upgrade.

Advance trim is the maximum-equipment 3rd gen RDX with ventilated seats, head-up display, surround-view camera system, 16-speaker ELS Studio 3D audio, premium leather, and additional ADAS features. Used Advance trim units typically command $4K-$7K premium over equivalent Technology units of similar year and miles - real money but often worth it for buyers who care about audio quality and equipment richness. Cross-shop A-Spec versus Advance comes down to whether you prioritize sport appearance (A-Spec) or maximum equipment with traditional luxury treatment (Advance). Some used RDX have A-Spec Advance package combinations that include both - the unicorn for shoppers wanting both.

Base: AcuraWatch, leather, panoramic roof - solid value tier
Technology: ELS Studio audio, navigation, heated steering - common starting trim
A-Spec: sport appearance, 20-inch wheels, Ultrasuede inserts
Advance: ventilated seats, head-up display, surround camera, ELS Studio 3D
A-Spec Advance combo: rare unicorn for both styling and equipment

For shoppers wanting CPO-backed used RDX in any trim, browse our Acura CPO inventory. For new RDX cross-shop, our new RDX inventory page covers current model availability.

Acting on a Used RDX at McGrath Acura of Westmont

Used RDX inventory at McGrath Acura of Westmont moves at varied paces depending on generation and configuration. 3rd gen RDX in Technology and A-Spec trims with SH-AWD typically turns 1-3 weeks. 3rd gen Advance trim moves quickly, especially in popular color combinations. 2nd gen RDX moves more slowly given the deeper market supply across the segment. CPO units typically move faster than equivalent standard used given the warranty extension value to buyers.

The recommended sequence: identify generation preference and trim target, narrow to 1-3 candidate units (we can include sister McGrath Acura store inventory in the search), pre-approve through our finance application, schedule a test drive with thorough mechanical evaluation, and visit ready to make a decision. For shoppers cross-shopping 2nd gen versus 3rd gen, back-to-back drives clarify the generation difference - the 3rd gen ride quality, cabin acoustics, and powertrain feel substantially different from 2nd gen. For trade-in shoppers, the IL trade-in tax credit caps at $10,000; on used RDX purchases against typical trades, this rarely affects the numbers but is worth knowing. Our trade-in tool provides a starting estimate.

3rd gen Technology and A-Spec: 1-3 weeks turn typical
3rd gen Advance trim: moves quickly in popular configs
2nd gen RDX: longer hold times, deeper market supply
CPO units typically move faster than equivalent standard used

Visit McGrath Acura of Westmont at 400 E Ogden Avenue in Westmont to drive available units, or contact our team to discuss specific criteria from Naperville, Hinsdale, Downers Grove, or anywhere across DuPage County. Browse our used MDX inventory for the size-up cross-shop, or the broader multi-make used inventory for cross-make compact luxury SUV options.

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