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2012 Lexus RX Report

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

Updated Jul 4, 2026·Ryan Davis

Overall Score

6.9/ 10
Our Verdict
Proceed with caution

Key Takeaways

  • The 2012 Lexus RX boasts an excellent public reliability score of 9.4, supported by zero recalls and zero complaints.
  • A key ownership consideration is the integrity of the cooling system; inspect this area carefully.
  • The 3.5-liter V6 engine and six-speed automatic transmission are generally robust.
  • All-wheel drive provides enhanced traction in varied weather conditions.
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OverviewWho This Car Is ForReliability & ProblemsVehicle SpecsUnlock Full ReportFAQ
Overview

2012 Lexus RX

The 2012 Lexus RX 350 continues its legacy as a refined and comfortable luxury crossover. It delivers a smooth ride, a quiet cabin, and the expected Lexus build quality. Under the hood, a capable 3.5-liter V6 engine paired with a six-speed automatic transmission provides adequate power for daily driving and highway cruising. Its all-wheel-drive system offers added confidence in inclement weather. While the NHTSA has not provided specific crash ratings for this model year, its reputation for safety and reliability is generally strong. Fuel economy is respectable for its class, though owners should anticipate higher fuel costs compared to smaller vehicles.

Critical Failure Risk

The 2012 Lexus RX boasts an excellent public reliability score of 9.4, supported by zero recalls and zero complaints.

Early detection can reduce the odds of major repair bills.

Open Maintenance Analysis →

Safety & Bulletins

Open Recalls0
Service Bulletins0
Full Recall History →

Owner Complaints

0

No primary complaint themes found.

Detailed Issue Breakdown →

Performance & Efficiency

Fuel Efficiency
Combined
20
MPG
City
18
MPG
Highway
24
MPG
Full Vehicle Specifications ↓

Reliability

9.4/ 10

Practicality

0.0/ 10
Buyer Fit

Who This Car Is For

Best for

Buyers seeking a comfortable and quiet luxury crossover for daily commuting and family duties.

+3 more buyer-fit notes in the full report

Avoid if

Budget-conscious buyers concerned about potentially high fuel costs.

+2 more buyer-fit warnings in the full report

2012 Lexus RX Reliability Analysis

Explore comprehensive reliability data including official safety recalls, consumer complaints, and common mechanical failures for the 2012 Lexus RX.

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

Limited reliability records are available for this model year.

Specs

Vehicle Specs

Fuel Type
Regular
Transmission
Automatic (S6)
Drivetrain
All-Wheel Drive
Body Style
Suv
EPA Combined MPG
20

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Most Common Issues

No complaint hotspot data available yet.

See all common issues in the maintenance guide

First Service Interval

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

Est. shop cost: $100 - $200

5,000 mi

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

Full pre-purchase inspection checklist
Complete maintenance schedule (4 service intervals)
Full buyer-fit guidance and who should avoid it
Full specs and trim-level context
Full safety recall details
Final buyer verdict: should you buy?
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FAQ

FAQ

Is the 2012 Lexus RX reliable?▾

The CarFocal Reliability Score for the 2012 Lexus RX is 9.4/10. Reliability score is 9.4/10. NHTSA recalls: 0. Owner complaints: 0.

How practical is the 2012 Lexus RX for daily use?▾

EPA combined economy is 20 MPG.

What is the overall score for the 2012 Lexus RX?▾

The CarFocal Overall Score for the 2012 Lexus RX is 6.9/10. Overall score is 6.9/10 (Good). Confidence 41%. Maintenance 9.3/10.

What does it cost to own and maintain a 2012 Lexus RX?▾

Based on Carfocal's data, First listed service: - Oil Change (5W-30 Synthetic) (Parts: 5W-30 Synthetic Oil, Oil Filter) - Tire Rotation and Inspection - Brake Inspection at 5,000 miles. Estimated first-year maintenance: $400 - $700.

What engine is in the 2012 Lexus RX?▾

Engine specs list 6 • 3.5.

What transmission does the 2012 Lexus RX use?▾

According to CarFocal's specs for the 2012 Lexus RX, transmission is Automatic (S6). The paired drivetrain is All-Wheel Drive.

What is the combined EPA MPG for the 2012 Lexus RX?▾

EPA combined estimate is 20 MPG.

What driver assistance and safety features are available on the 2012 Lexus RX?▾

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

What body style is the 2012 Lexus RX?▾

According to CarFocal's specs for the 2012 Lexus RX, body style is suv.

What drivetrain does the 2012 Lexus RX use?▾

According to CarFocal's specs for the 2012 Lexus RX, drivetrain is All-Wheel Drive. Transmission is Automatic (S6).

Should buyers consider alternatives to the 2012 Lexus RX?▾

Alternatives listed in this guide: 2012 Acura MDX and 2012 BMW X5.

Start Here

Maintenance guide

Costs + intervals

Recall report

Campaigns + remedy notes

Owner complaints

Issue volume + categories

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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