CARFOCALvehicle research
Research CarsCompareRankingsArticles
  1. Home›
  2. Manufacturers›
  3. Infiniti›
  4. M35h›
  5. 2012

2012 Infiniti M35h Report

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

Updated Jun 4, 2026·Daniel Wilson

Overall Score

6.9/ 10
Our Verdict
Proceed with caution

Key Takeaways

  • Exceptional reliability indicated by zero NHTSA recalls and complaints.
  • Hybrid powertrain delivers a combined 29 MPG, reducing fuel costs.
  • Premium fuel is recommended for the 3.5L V6 engine.
  • Rear-wheel drive provides a traditional luxury sedan driving dynamic.
See the 5 checks before you buyFree • Takes 20s • Saves Thousands $
OverviewWho This Car Is ForReliability & ProblemsVehicle SpecsUnlock Full ReportFAQ
Overview

2012 Infiniti M35h

The 2012 Infiniti M35h merges luxury sedan comfort with a sophisticated hybrid powertrain. This model year stands out for its exceptional reported reliability, with no recalls or consumer complaints filed with NHTSA. It offers a blend of V6 power and impressive fuel efficiency, achieving a combined 29 MPG. While NHTSA has not provided specific crash test ratings, the lack of reported issues suggests a robust ownership experience for those seeking a refined and economical used luxury car.

Critical Failure Risk

Exceptional reliability indicated by zero NHTSA recalls and 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
29
MPG
City
27
MPG
Highway
31
MPG
Full Vehicle Specifications ↓

Reliability

9.3/ 10

Practicality

5.0/ 10
Buyer Fit

Who This Car Is For

Best for

Drivers seeking a reliable and fuel-efficient luxury sedan.

+2 more buyer-fit notes in the full report

Avoid if

Those who require all-wheel drive for adverse weather conditions.

+2 more buyer-fit warnings in the full report

2012 Infiniti M35h Reliability Analysis

Explore comprehensive reliability data including official safety recalls, consumer complaints, and common mechanical failures for the 2012 Infiniti M35h.

  • 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
Premium
Transmission
Automatic (S7)
Drivetrain
Rear-Wheel Drive
Body Style
Coupe
EPA Combined MPG
29

CarFocal account required

See the full 2012 Infiniti M35h buyer report before you decide

Unlock the complete checklist, maintenance outlook, and buyer verdict in one place.

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 System Inspection - Fluid Level Checks (Coolant, Brake, Washer)

Est. shop cost: $100 - $180

5,000 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)
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?
Create free account

Free • Takes 20 seconds • Saves Thousands $

Already have an account? Log in

FAQ

FAQ

Is the 2012 Infiniti M35h reliable?▾

The CarFocal Reliability Score for the 2012 Infiniti M35h is 9.3/10. Reliability score is 9.3/10. NHTSA recalls: 0. Owner complaints: 0.

How practical is the 2012 Infiniti M35h for daily use?▾

Practicality score is 5.0/10. EPA combined economy is 29 MPG.

What is the overall score for the 2012 Infiniti M35h?▾

The CarFocal Overall Score for the 2012 Infiniti M35h is 6.9/10. Overall score is 6.9/10 (Good). Confidence 55%. Maintenance 9.3/10. Practicality 5.0/10.

What does it cost to own and maintain a 2012 Infiniti M35h?▾

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 System Inspection - Fluid Level Checks (Coolant, Brake, Washer) at 5,000 miles. Estimated first-year maintenance: $400 - $700.

What engine is in the 2012 Infiniti M35h?▾

Engine specs list 6 • 3.5.

What transmission does the 2012 Infiniti M35h use?▾

According to CarFocal's specs for the 2012 Infiniti M35h, transmission is Automatic (S7). The paired drivetrain is Rear-Wheel Drive.

Does the 2012 M35h require Premium gas?▾

Manufacturer fuel recommendation: Premium.

What is the combined EPA MPG for the 2012 Infiniti M35h?▾

EPA combined estimate is 29 MPG.

What driver assistance and safety features are available on the 2012 Infiniti M35h?▾

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

What body style is the 2012 Infiniti M35h?▾

According to CarFocal's specs for the 2012 Infiniti M35h, body style is coupe.

What drivetrain does the 2012 Infiniti M35h use?▾

According to CarFocal's specs for the 2012 Infiniti M35h, drivetrain is Rear-Wheel Drive. Transmission is Automatic (S7).

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

We may earn a commission if you buy parts through our links. Learn more.