Maintenance & repair cost
Toyota Sienna Maintenance & Repair Cost
The Toyota Sienna averages $554 a year in repair and maintenance costs, which is 14% below the typical minivans. Here is what that covers, how it ranks, and the problem areas most likely to drive the bill.
Data updated April 2026
- Avg. annual cost
- $554
- minivans average
- $647
- Reliability rating
- medium
- Segment rank
- #6 of 8
Repairs + maintenance, per year
14% cheaper
RepairPal rating
minivans
Cost of ownership
How much does a Toyota Sienna cost to maintain?
Independent repair data puts the Toyota Sienna at about $554 per year in combined repair and maintenance spending. The average minivans runs about $647, so the Toyota Sienna is 14% cheaper than a typical rival to keep on the road.
RepairPal rates the Toyota Sienna's overall reliability medium and ranks it #6 of 8 in the minivans class. A lower cost usually tracks with fewer and less severe repairs, but it is an average across every model year.
What drives the cost
The problems most likely to show up on a repair bill
Across the model years we track, these are the most frequently reported Toyota Sienna problem areas — the categories most likely to turn into a real expense:
Unknown Or Other
- Complaints
- 56
- Years affected
- 6
- Worst year
- 2023
Structure
- Complaints
- 27
- Years affected
- 6
- Worst year
- 2025
Power Train
- Complaints
- 27
- Years affected
- 4
- Worst year
- 2018
Electrical System
- Complaints
- 19
- Years affected
- 4
- Worst year
- 2023
How to read this
Averages describe the model — the VIN describes the car
Annual-cost and reliability figures come from independent repair data aggregated across many vehicles. They are a strong way to compare one model against another, but a single Toyota Sienna can cost far more if it was neglected, wrecked, or has an open recall. Use the estimate to shortlist, then confirm the specific car with its VIN.
Source trail
Where this Toyota Sienna data comes from
VinExposed combines model-level research with the vehicle-specific history you get from a VIN. Reliability scores and complaint patterns come from Auto Reliability Index's Toyota Sienna research, which analyzes NHTSA records and independent repair data.
Recall counts describe a model year, not the repair status of one car. Confirm the exact VIN with the official NHTSA recall lookup and a vehicle-history report before buying.
Buyer questions
Toyota Sienna research FAQ
How much does it cost to maintain a Toyota Sienna per year?
A Toyota Sienna averages about $554 per year in repair and maintenance costs across parts and labor, versus roughly $647 for a typical minivans. Actual cost depends on the year, mileage, condition and where it is serviced.
Is the Toyota Sienna expensive to repair?
Compared with similar vehicles, the Toyota Sienna is 14% cheaper to maintain than the minivans average, and its overall reliability is rated "medium".
Does a low maintenance cost mean a specific Toyota Sienna is a safe buy?
No. A segment average describes the model, not one car. A cheap-to-maintain model can still hide a salvage title, odometer rollback, flood damage or unfinished recall work. Always run the VIN before you buy.
Check the actual car
Model research narrows the list. The VIN confirms the car.
Check title brands, accidents, odometer history, auction records and recall status for the specific Toyota Sienna you are considering.