Reliability & 5-year cost of ownership — 2011 Infiniti M37
NHTSA data on file today
try.vin couldn't confirm NHTSA's recall list for the 2011 Infiniti M37, so this page doesn't state a recall count — check the VIN at nhtsa.gov/recalls for current campaigns. 31 owner complaints are on file.
NCAP overall rating: 4.0 out of 5 stars, averaged across 2 NHTSA-tested trims.
Most-cited components in owner complaints
- Power Train 15 complaints
- Steering 5 complaints
- Vehicle Speed Control 5 complaints
- Engine 4 complaints
- Electrical System 3 complaints
- Unknown or Other 3 complaints
Of the 31 complaints on file, 4 report a crash; across all 31 complaints, owners report 2 injuries (owner-reported, not verified by NHTSA).
Average
Estimated 5-year repair + maintenance cost: $12,500–$18,000AI estimate — not from NHTSA data
The 2011 Infiniti M37 shows an average reliability profile with notable issues in the powertrain, making it crucial to monitor for related symptoms. The cost of ownership is fairly manageable, but potential powertrain issues could lead to higher expenses.
Most-common failures
| Part | Typical mileage (AI estimate) | Cost range (AI estimate) | Frequency |
|---|---|---|---|
| power train | 80,000–120,000 miles | $1,500–$3,000 | very common |
| steering | 70,000–110,000 miles | $400–$1,200 | common |
| vehicle speed control | 60,000–100,000 miles | $300–$900 | occasional |
AI estimate — not from NHTSA data: the mileage bands and repair-cost ranges above. Get a written repair quote before you budget.
Scheduled maintenance to budget
Routine items every owner should plan for.
- Oil and filter changes
- Brake fluid replacement
- Coolant system service
- Transmission fluid replacement
- Tire rotation and alignment
- Spark plug replacement
- Cabin air filter replacement
Warning signs to watch for
Symptoms that signal a major upcoming repair.
- Transmission slipping or rough shifting
- Steering wheel vibration
- Erratic vehicle speed behavior
- Check engine light persistent
- Unusual noises from under the vehicle
Generated by gpt-4o on from the NHTSA recall campaigns and owner-complaint counts on file for the 2011 Infiniti M37 at the time. The rating is an AI assessment; cost and mileage figures are AI estimates, not NHTSA data.