AI-generated · grounded in NHTSA data
Reliability & 5-year cost of ownership — 2014 Maserati Quattroporte Gts
Overall rating NHTSA-grounded
Below average
Estimated 5-year repair + maintenance cost: $15,000–$25,000
The 2014 Maserati Quattroporte GTS faces reliability challenges, mainly due to electrical issues, which are indicated by recalls and owner complaints. These issues elevate repair costs and impact vehicle performance.
Most-common failures
| Part | Typical mileage | Cost range | Frequency |
|---|---|---|---|
| Battery cable | 30,000–50,000 miles | $250–$600 | common |
| Starter motor | 40,000–70,000 miles | $400–$900 | common |
| Alternator | 60,000–90,000 miles | $500–$1,200 | occasional |
Scheduled maintenance to budget
Routine items every owner should plan for.
- Oil and filter change
- Brake fluid replacement
- Tire rotation and alignment
- Coolant system flush
- Cabin air filter replacement
Warning signs to watch for
Symptoms that signal a major upcoming repair.
- Difficult starting engine
- Fluctuating vehicle speed
- Faltering electrical components
Generated by gpt-4o on 8/19/2026. Cost ranges are conservative estimates that account for typical regional variation.