2021 Toyota Sienna  RealSafeCars93Safety Rating

#1 of 2021 Minivan/Vans

#7 of all 2021 vehicles


Pictured: 2018 Toyota Sienna
The Sienna, a mainstay of Toyota's lineup since 1998, is a three-row large minivan with seating up to 8. The Sienna provides exceptional fuel efficiency for its class, saving your wallet and the environment. The Sienna has technology that is now expected: Android Auto and Apple CarPlay. With optional all-wheel drive (AWD), it bypasses mud and snow with ease. Toyota offers a 3-year, 36,000-mile basic warranty, and a 5-year, 60,000-mile powertrain warranty on its lineup.


The 2021 Toyota Sienna is very safe compared to all vehicles.

Comparison to all vehicles.  This plot shows RSC safety scores on the horizontal axis vs. the number of vehicles with each safety score (depicted by bar height and percentages at the bottom). Colors reflect vehicle safety, ranging from red (not that safe) to green (safer). For reference, a score of 0 implies a 0.15% chance of driver death (13% chance of driver injury) over 15 years, and a score of 100 reflects a 0.016% chance (1.4% chance of driver injury). The 2021 Toyota Sienna has a score of 93, implying a 0.025% chance of driver death (2.3% chance of injury).

We estimate that the 2021 Toyota Sienna has a vehicle lifetime fatality chance of 0.0253% and a vehicle lifetime injury chance of 2.8888%, meaning the average driver has a 0.0253% chance of dying in an accident if they drive the car under regular conditions for fifteen years, and a 2.8888% chance of being injured.

Compared to the average vehicle, the 2021 Toyota Sienna is 47% less likely to result in a fatal accident. Compared to other , the 2021 Toyota Sienna is 42% less likely to result in a fatal accident.

Toyota's Safety Sense active safety features can protect loved ones by preventing accidents and reducing accident severity. The following active safety systems are included even on lower trims/versions of the 2021 Toyota Sienna: Pre-Collision System with Pedestrian Detection (PCS w/PD), Lane Departure Alert with Steering Assist (LDA w/SA), and Blind Spot Monitor.


And it is safer than many comparable models.

9776Chrysler PacificaKia SedonaChevrolet TraverseBuick EnclaveToyota VenzaToyota RAV4 PrimeToyota SiennaMazda CX-9Honda OdysseyToyota HighlanderFord ExplorerKia TellurideComparison to similar models.  This plot compares the RSC rating of the 2021 Toyota Sienna with its main competition. Models are plotted on a scale from 76 to 97. The 2021 Toyota Sienna is safer than the 2021 Chrysler Pacifica, the 2021 Kia Sedona, the 2021 Chevrolet Traverse, the 2021 Buick Enclave, the 2021 Toyota Venza, the 2021 Toyota RAV4 Prime, the 2021 Kia Telluride, the 2021 Ford Explorer, and the 2021 Toyota Highlander. It is about as safe as the 2021 Mazda CX-9.

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