Reliability & 5-year cost of ownership — 2012 Mazda MAZDA3
NHTSA data on file today
The 2012 Mazda MAZDA3 has 1 NHTSA recall campaign and 226 owner complaints on file as of . Recall data is refreshed daily from NHTSA.
NCAP overall rating: 4.0 out of 5 stars, averaged across 2 NHTSA-tested trims.
Recall campaigns on file
- NHTSA #16V644000 Rear Lift Gate may Fall if Lift Gate Stays Corrode NHTSA notice
Most-cited components in owner complaints
- Power Train 40 complaints
- Engine 32 complaints
- Exterior Lighting 31 complaints
- Electrical System 25 complaints
- Vehicle Speed Control 20 complaints
- Fuel/Propulsion System 18 complaints
Of the 226 complaints on file, 9 report a crash and 1 a fire; across all 226 complaints, owners report 5 injuries (owner-reported, not verified by NHTSA).
Average
Estimated 5-year repair + maintenance cost: $4,000–$6,000AI estimate — not from NHTSA data
The 2012 Mazda Mazda3 has an average reliability rating. It faces recurring issues with the hatchback liftgate structure, but other systems generally perform well. This aligns with typical costs and a moderate number of owner complaints.
Most-common failures
| Part | Typical mileage (AI estimate) | Cost range (AI estimate) | Frequency |
|---|---|---|---|
| liftgate struts | 50,000–80,000 miles | $150–$300 | common |
| brake pads and rotors | 30,000–60,000 miles | $200–$500 | common |
| spark plugs | 60,000–100,000 miles | $100–$200 | 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
- Transmission fluid replacement
- Air filter replacement
- Tire rotation and balance
Warning signs to watch for
Symptoms that signal a major upcoming repair.
- Liftgate failing to stay up
- Grinding noise during braking
- Engine misfiring or rough idle
Generated by gpt-4o on from the NHTSA recall campaigns and owner-complaint counts on file for the 2012 Mazda MAZDA3 at the time. The rating is an AI assessment; cost and mileage figures are AI estimates, not NHTSA data.