AI-generated · grounded in NHTSA data
Reliability & 5-year cost of ownership — 2023 Buick Enclave
Overall rating NHTSA-grounded
Average
Estimated 5-year repair + maintenance cost: $7,200–$11,000
The 2023 Buick Enclave has received mixed feedback, with some issues in exterior lighting, brakes, and electronic systems. While several components have garnered complaints, none are overwhelmingly frequent. No recalls are reported, suggesting manufacturers have addressed potential widespread issues effectively.
Most-common failures
| Part | Typical mileage | Cost range | Frequency |
|---|---|---|---|
| exterior lighting | 20,000–40,000 miles | $150–$400 | common |
| brakes | 30,000–50,000 miles | $200–$600 | common |
| electrical system | 40,000–60,000 miles | $100–$500 | occasional |
| engine | 60,000–80,000 miles | $500–$2,000 | rare |
| seat belts | 40,000–60,000 miles | $150–$350 | rare |
Scheduled maintenance to budget
Routine items every owner should plan for.
- Oil changes every 7,500 miles
- Brake fluid change every 2 years
- Transmission fluid change every 60,000 miles
- Tire rotations every 6,000 miles
Warning signs to watch for
Symptoms that signal a major upcoming repair.
- Dimming headlights
- Brake squeal or grind
- Dashboard warning lights
- Delayed engine start
- Seat belt failure to retract
Generated by gpt-4o on 8/19/2026. Cost ranges are conservative estimates that account for typical regional variation.