Toyota Redundant Sienna
2021–2022 only
2021–2022 Toyota Redundant Sienna models have 368 classified complaints on record for these years specifically, plus 2 recalls. The most common issue in this range is Master cylinder and booster, typically surfacing around 10,000 miles.
Computed directly from stored federal records for 2021–2022 model years only — not blended with the rest of this vehicle's production run. See the full Toyota Redundant Sienna report for every year combined.
What breaks, and when — 2021–2022 only
Median onset: 10,000 miles. 1.8% of these reported an injury, a death, or a crash with fire.
Tends to show up earlier than this model's other issues.
Median onset: 2,148 miles. 2.2% of these reported an injury, a death, or a crash with fire.
Tends to show up earlier than this model's other issues.
Median onset: 30,000 miles. 11.1% of these reported an injury, a death, or a crash with fire.
Tends to show up later than this model's other issues.
Median onset: 28,000 miles.
Tends to show up later than this model's other issues. · Typical repair: $660–$1,260 nationally.
Onset mileage not consistently reported.
Typical repair: $330–$620 nationally.
Onset mileage not consistently reported.
Onset mileage not consistently reported. 6.7% of these reported an injury, a death, or a crash with fire.
Median onset: 16,250 miles.
Typical repair: $2,740–$5,240 nationally.
From owner-filed complaints to NHTSA, not independently verified. Federal mileage reporting on recent complaints is sparse — see how it works. Cost ranges are national estimates from book labor hours and parts pricing, not this vehicle's actual repair history — they don't account for your location or shop type.
Cost estimator: what will this one cost you?
Enter the car's year and mileage. See which known problems are due in your next 3 years, what each costs at your state's labor rates, which ones to ask the seller about, and routine maintenance to budget for.
Sources: NHTSA Office of Defects Investigation — complaints and recalls, scoped to 2021–2022 model years. See the full Toyota Redundant Sienna report for every year and full specs/safety data.