Reliability & 5-year cost of ownership — 2003 Toyota Avalon
NHTSA data on file today
The 2003 Toyota Avalon has 2 NHTSA recall campaigns and 293 owner complaints on file as of . Recall data is refreshed daily from NHTSA.
Recall campaigns on file
- NHTSA #15V043000 Inadvertent Air Bag Deployment NHTSA notice
- NHTSA #10V345000 STEERING INTERLOCK ASSEMBLY NHTSA notice
Most-cited components in owner complaints
- Air Bags 184 complaints
- Vehicle Speed Control 51 complaints
- Steering 19 complaints
- Electrical System 18 complaints
- Service Brakes, Hydraulic 11 complaints
- Suspension 9 complaints
Of the 293 complaints on file, 49 report a crash and 2 a fire; across all 293 complaints, owners report 28 injuries and 1 death (owner-reported, not verified by NHTSA).
Average
Estimated 5-year repair + maintenance cost: $5,000–$7,000AI estimate — not from NHTSA data
The 2003 Toyota Avalon shows a satisfactory reliability record, with common issues primarily involving the airbag and steering systems. Recalled components, such as the steering lock bar and frontal airbags, have been addressed, reducing safety risks. While some complaints exist regarding vehicle speed control, electrical systems, and brakes, their frequencies are not unusually high for a vehicle of this age.
Most-common failures
| Part | Typical mileage (AI estimate) | Cost range (AI estimate) | Frequency |
|---|---|---|---|
| airbags | 50,000–100,000 miles | $400–$800 | common |
| steering system | 40,000–80,000 miles | $300–$600 | common |
| vehicle speed control | 60,000–100,000 miles | $200–$500 | occasional |
| electrical system | 70,000–120,000 miles | $150–$300 | occasional |
| brake system | 50,000–90,000 miles | $250–$450 | 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 change every 5,000 miles
- Brake inspection annually
- Replace air filter every 20,000 miles
- Coolant flush every 50,000 miles
- Transmission fluid change every 60,000 miles
Warning signs to watch for
Symptoms that signal a major upcoming repair.
- Airbag warning light
- Steering wheel vibration
- Unresponsive accelerator
- Battery drainage
- Brake pedal feeling soft
Generated by gpt-4o on from the NHTSA recall campaigns and owner-complaint counts on file for the 2003 Toyota Avalon at the time. The rating is an AI assessment; cost and mileage figures are AI estimates, not NHTSA data.