AI-generated · grounded in NHTSA data
Reliability & 5-year cost of ownership — 2019 Mazda Cx-3
Overall rating NHTSA-grounded
Average
Estimated 5-year repair + maintenance cost: $4,000–$6,000
The 2019 Mazda CX-3 has moderate concerns, primarily fuel pump failure and some electrical issues, but remains a reliable option overall.
Most-common failures
| Part | Typical mileage | Cost range | Frequency |
|---|---|---|---|
| Fuel pump | 40,000–70,000 miles | $500–$800 | common |
| Electrical system | 50,000–80,000 miles | $300–$600 | occasional |
| Rearview camera | 30,000–60,000 miles | $150–$400 | occasional |
Scheduled maintenance to budget
Routine items every owner should plan for.
- Oil and filter changes
- Brake fluid replacement
- Air filter replacement
- Transmission fluid change
- Brake pad replacement
- Serpentine belt inspection
Warning signs to watch for
Symptoms that signal a major upcoming repair.
- Fuel pump failure symptoms
- Flickering rear camera
- Electrical irregularities
- Steering stiffness
- Airbag warning light
Generated by gpt-4o on 8/24/2026. Cost ranges are conservative estimates that account for typical regional variation.