Vehicle Data Hub

Honda Odyssey vs Toyota Sienna

The Honda Odyssey is more fuel-efficient at 20 MPG combined, against 19 MPG for the Toyota Sienna. At EPA assumptions that is about $200 less in fuel per year. (Comparison uses each model's most efficient version.)

Side by side

Honda OdysseyToyota Sienna
Complaints (NHTSA)243270
Most reported problemBody & structureBody & structure
Crashes and fires7 and 935 and 5
Typical mileage at complaint60,000 miles80,000 miles
Recalls310
Fuel economy, combined20 MPG19 MPG
City and highway17 and 2517 and 23
Yearly fuel cost (EPA)$3,350$3,550

What the numbers say

NHTSA has 243 complaints for the Honda Odyssey and 270 for the Toyota Sienna. Complaint counts depend heavily on how many of each vehicle were sold, so a higher count does not by itself mean a less reliable car.

Safety recalls on file: 3 for the Honda Odyssey, 10 for the Toyota Sienna.

Work out the fuel cost of each on your own mileage