Reliability & 5-year cost of ownership — 2020 Toyota Avalon
NHTSA data on file today
The 2020 Toyota Avalon has 3 NHTSA recall campaigns and 11 owner complaints on file as of . Recall data is refreshed daily from NHTSA.
NCAP overall rating: 5.0 out of 5 stars, for the 1 NHTSA-tested trim.
Recall campaigns on file
- NHTSA #23V865000 OCS Sensors May Short Circuit NHTSA notice
- NHTSA #20V734000 Steering Column Damage Affects Air Bag Performance NHTSA notice
- NHTSA #20V682000 Fuel Pump May Fail NHTSA notice
Most-cited components in owner complaints
- Fuel/Propulsion System 5 complaints
- Forward Collision Avoidance 2 complaints
- Air Bags 1 complaint
- Service Brakes 1 complaint
- Steering 1 complaint
- Vehicle Speed Control 1 complaint
Of the 11 complaints on file, 1 reports a crash; across all 11 complaints, owners report 1 death (owner-reported, not verified by NHTSA).
Average
Estimated 5-year repair + maintenance cost: $3,500–$5,000AI estimate — not from NHTSA data
The 2020 Toyota Avalon has average reliability. While some recalls involve critical systems such as airbags and fuel systems, the complaint data remains relatively low. This suggests common issues are atypical or resolved under warranty.
Most-common failures
| Part | Typical mileage (AI estimate) | Cost range (AI estimate) | Frequency |
|---|---|---|---|
| fuel pump | 40,000–70,000 miles | $900–$1,500 | common |
| occupant classification system | 40,000–60,000 miles | $800–$1,200 | common |
| forward collision system | 30,000–60,000 miles | $500–$1,000 | 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 change every 5,000 miles
- Brake fluid change every 30,000 miles
- Replace engine air filter every 15,000 miles
- Coolant change every 60,000 miles
- Transmission fluid change every 60,000 miles
Warning signs to watch for
Symptoms that signal a major upcoming repair.
- Fuel system issues including stalling
- Airbag system malfunction warning
- Unexpected forward collision alerts
Generated by gpt-4o on from the NHTSA recall campaigns and owner-complaint counts on file for the 2020 Toyota Avalon at the time. The rating is an AI assessment; cost and mileage figures are AI estimates, not NHTSA data.