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2011 Acura RDX Report

Known issues, recalls, running costs, and what to check before you buy.

Updated May 30, 2026·Ethan Miller·2 Critical Recalls
2011 Acura RDX Report

Overall Score

6.3/ 10
Our Verdict
Proceed with caution

Key Takeaways

  • The dominant ownership concern is the driver's side airbag inflator defect, a critical safety recall that requires verification of completion.
  • Expect average reliability, with potential issues in the electrical system and exterior lighting.
  • The turbocharger may present wear-related issues at higher mileage.
  • Verify that all 35 Technical Service Bulletins (TSBs) have been addressed, as they often indicate common minor to moderate issues.
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OverviewWho This Car Is ForReliability & ProblemsVehicle SpecsUnlock Full ReportFAQ
Overview

2011 Acura RDX

The 2011 Acura RDX offers a blend of practicality and a premium feel, but used shoppers should be aware of its average reliability. Its 2.3-liter turbocharged four-cylinder engine produces 240 horsepower and 260 lb-ft of torque, paired with a five-speed automatic transmission and all-wheel drive. Fuel economy is rated at 19 mpg combined. While generally competent, this RDX has seen a notable number of complaints, particularly concerning airbags and electrical systems. With two recalls issued, buyers must verify that all safety campaigns have been completed.

Critical Failure Risk

Critical recalls address potential rupture or explosion of the driver-side frontal air bag inflator module due to moisture intrusion or manufacturing errors. This poses a severe safety risk.

Early detection can help you avoid a $1,500-$3,000 repair.

Open Maintenance Analysis →

Safety & Bulletins

Open Recalls2
Service Bulletins0
Full Recall History →

Owner Complaints

21
Air Bags10
Detailed Issue Breakdown →

Performance & Efficiency

Horsepower
240HP
Torque
260 lb–ftLB-FT
Fuel Efficiency
Combined
19
MPG
City
17
MPG
Highway
22
MPG
Full Vehicle Specifications ↓

Reliability

8.1/ 10

Practicality

6.2/ 10

Watch-outs include high fuel consumption.

Buyer Fit

Who This Car Is For

Best for

Buyers seeking a capable all-wheel-drive crossover with a premium badge at a reduced price point.

+1 more buyer-fit notes in the full report

Avoid if

Shoppers prioritizing bulletproof reliability or those unwilling to meticulously check recall status and perform a comprehensive pre-purchase inspection.

+1 more buyer-fit warnings in the full report

2011 Acura RDX Reliability Analysis

Explore comprehensive reliability data including official safety recalls, consumer complaints, and common mechanical failures for the 2011 Acura RDX.

  • Recall TimelineOfficial safety notices
  • Owner ComplaintsReal driver reports
  • Failure AnalysisKnown part defects
Specs

Vehicle Specs

Fuel Type
Premium
Seating Capacity
5
Horsepower
240 hp
Torque
260 lb-ft
Transmission
Automatic (S5)
Drivetrain
All-Wheel Drive
Body Style
Suv
MSRP Range
$32,895 - $37,995
EPA Combined MPG
19

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Most Common Issues

1. Airbags

Most reported

Usage: 10 reports

2. Electrical System

Usage: 3 reports

See all common issues in the maintenance guide

First Service Interval

- Engine Oil and Filter Change (Parts: 5W-30 Synthetic Engine Oil, Engine Oil Filter) - Tire Rotation and Inspection

Est. shop cost: $75 - $120

7,500 mi

Unlock the full maintenance guide for every scheduled service interval and cost forecast.

Full pre-purchase inspection checklist
Complete maintenance schedule (5 service intervals)
Repair forecasts with mileage and cost context
Full buyer-fit guidance and who should avoid it
Full specs and trim-level context
2 recall campaign details & remedy notes
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FAQ

FAQ

Is the 2011 Acura RDX reliable?▾

The CarFocal Reliability Score for the 2011 Acura RDX is 8.1/10. Reliability score is 8.1/10. NHTSA recalls: 2. Owner complaints: 21.

How practical is the 2011 Acura RDX for daily use?▾

Practicality score is 6.2/10. Watch-outs include high fuel consumption. EPA combined economy is 19 MPG. Seating capacity is 5. 4 passenger doors are listed. Boot capacity is 788 litres.

What is the overall score for the 2011 Acura RDX?▾

The CarFocal Overall Score for the 2011 Acura RDX is 6.3/10. Overall score is 6.3/10 (Mixed). Confidence 55%. Maintenance 7.9/10. Tuning 6.0/10. Practicality 6.2/10.

What does it cost to own and maintain a 2011 Acura RDX?▾

Based on Carfocal's data, First listed service: - Engine Oil and Filter Change (Parts: 5W-30 Synthetic Engine Oil, Engine Oil Filter) - Tire Rotation and Inspection at 7,500 miles. Estimated first-year maintenance: $1,000 - $1,500. Repair prediction highlight: Air Bag System (estimated cost Min: $0).

What is the MSRP range for the 2011 Acura RDX?▾

MSRP range is $32,895 - $37,995.

What engine is in the 2011 Acura RDX?▾

Engine specs list Inline-4 • 4 • 2.3. Output is 240 hp • 260 lb-ft.

What transmission does the 2011 Acura RDX use?▾

According to CarFocal's specs for the 2011 Acura RDX, transmission is Automatic (S5). The paired drivetrain is All-Wheel Drive.

Does the 2011 RDX require Premium gas?▾

Manufacturer fuel recommendation: Premium.

What is the combined EPA MPG for the 2011 Acura RDX?▾

EPA combined estimate is 19 MPG.

What driver assistance and safety features are available on the 2011 Acura RDX?▾

1 standard driver assistance features. Key features include Tire Pressure Monitoring System.

What is the fuel economy range for the 2011 Acura RDX?▾

According to CarFocal's specs for the 2011 Acura RDX, fuel economy range is 17-19 mpg combined.

How many people fit in a 2011 Acura RDX?▾

According to CarFocal's specs for the 2011 Acura RDX, seating capacity is 5.

What body style is the 2011 Acura RDX?▾

According to CarFocal's specs for the 2011 Acura RDX, body style is suv.

What drivetrain does the 2011 Acura RDX use?▾

According to CarFocal's specs for the 2011 Acura RDX, drivetrain is All-Wheel Drive. Transmission is Automatic (S5).

What are the NHTSA safety ratings for the 2011 Acura RDX?▾

NHTSA ratings: Rollover 4/5.

Is the 2011 Acura RDX good for tuning?▾

Tuning potential is rated 6/10. The 2011 Acura RDX, equipped with a 240 hp turbocharged 2.3L inline-4 engine and All-Wheel Drive, presents a moderate tuning platform. Popular platforms: 2.3L Turbocharged Inline-4.

Should I tune the 2011 Acura RDX?▾

The 2011 Acura RDX features a turbocharged 2.3L inline-4 engine with aftermarket support for performance parts like intakes and exhaust systems. While not as extensively modifiable as some other vehicles, its turbocharger and i-VTEC system offer some tuning potential. It also has a niche following among enthusiasts.

What are the most common air bags problems on the 2011 Acura RDX?▾

Top complaint category: air bags (10 reports, 47.6% of complaints).

Are there open safety recalls on the 2011 Acura RDX?▾

This model year has 2 official safety campaigns listed.

Start Here

Maintenance guide

Costs + intervals

Recall report

Campaigns + remedy notes

Owner complaints

Issue volume + categories

Tuning guide

Potential + upgrade path

In this guide

  1. 01Overview
  2. 02Who This Car Is For
  3. 03Reliability & Problems
  4. 04Vehicle Specs
  5. 05Unlock Full Report
  6. 06FAQ

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