AI-generated · grounded in NHTSA data
Reliability & 5-year cost of ownership — 2019 Acura Tlx
Overall rating NHTSA-grounded
Average
Estimated 5-year repair + maintenance cost: $6,000–$10,000
The 2019 Acura TLX has faced issues primarily related to engine and fuel system, highlighted by multiple recalls for fuel pump and engine components. While these issues can be significant, they are not uncommon within its class. The frequency of such failures is moderate, leading to an average reliability rating for the vehicle.
Most-common failures
| Part | Typical mileage | Cost range | Frequency |
|---|---|---|---|
| engine | 50,000–100,000 miles | $3,000–$5,000 | common |
| fuel pump | 40,000–70,000 miles | $800–$1,200 | common |
| timing belt | 90,000–110,000 miles | $600–$900 | occasional |
Scheduled maintenance to budget
Routine items every owner should plan for.
- Oil and filter change
- Brake fluid replacement
- Transmission fluid change
- Coolant flush
- Spark plug replacement
- Air filter replacement
- Timing belt replacement
Warning signs to watch for
Symptoms that signal a major upcoming repair.
- Check engine light
- Reduced fuel efficiency
- Engine knocking noises
- Erratic acceleration
- Stalling
Generated by gpt-4o on 8/24/2026. Cost ranges are conservative estimates that account for typical regional variation.