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Price Range: Less Than
$29,070
$194,645
mpg/MPGe Range: More Than
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134
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Introduction:

To help members understand the latest automotive technology so they can purchase vehicles that best suit their needs, the Automobile Club of Southern California's Automotive Research Center (ARC) began testing and reviewing vehicles over a decade ago

For the 2025 edition, we include testing and ranking cars and light trucks with the latest technology, including having at least one advanced driver-assistance system (ADAS) feature. In addition to vehicle evaluation, the guide covers a number of pertinent automotive topics in detail—for example, the latest advanced safety features, how to properly maintain your vehicle, and new vehicles coming to market in the next few years.

2024 Toyota Sienna XSE

Vehicle Type: Minivan Hybrid
100
 overall score
Category Ranking: 3

Vehicle Price

Base Price: $44,745
Price as Tested: $50,440

Fuel Information

Fuel Type: Regular
Fuel Capacity (gal): 18
EPA City mpg36
EPA Highway mpg36
EPA Combined mpg36

Advanced Safety Features

  • Adaptive Cruise Control [S]
  • Advanced Headlights [S]
  • Automatic Emergency Braking [S]
  • Blind-Spot Warning [S]
  • Driver Monitoring [S]
  • Forward-Collision Warning [S]
  • Lane-Departure Warning [S]
  • Lane-Keeping Assistance [S]
  • Rear Cross-Traffic Warning [S]
  • Reverse Automatic Emergency Braking [O]
  • [S] Standard, [O] Optional
NHTSA Rating:

Overall Observations

The Toyota Sienna minivan is an appealing vehicle for families seeking comfort and versatility. Its design is bold (as minivans go), with aggressive accent lines and slim, slanted headlights. Our XSE-trim test vehicle sported black 20-inch wheels and a rakish honeycomb grille. The Sienna is now only available with a hybrid drivetrain—an inline 4-cylinder engine and electric motor (245 hp) that delivers excellent fuel economy (36 mpg in combined city/highway driving). Overall, the Sienna delivers decent handling and a smooth ride, but the engine feels underpowered and is noisy under hard acceleration. And a lot of engine, wind, and road noise get into the cabin. FWD is standard on all trim levels except the Woodlands edition, which comes with AWD. The Sienna’s spacious cabin seats up to 7 passengers, with ample legroom and headroom in the first and second rows. The Sienna is easy to get in and out of, and quad-zone climate control keeps the interior comfortable. Cargo space is abundant (101 cubic feet maximum), and the third-row seating conveniently stows away. Toyota Safety Sense 2.0, a full suite of advanced safety features, is standard on all Siennas. A few other drawbacks worth noting include an infotainment system that feels nonintuitive and outdated, plus restricted side visibility. Some interior materials also seem cheap, and the brakes can feel overly touchy.

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Pros and Cons

Pros

  • Plenty of standard convenience, comfort, and safety features
  • Good fuel efficiency and driving range
  • Quad-zone climate control
  • The third-row seating stows away

Cons

  • Noisy, underpowered drivetrain
  • Lots of wind, road, and tire noise enter the cabin
  • Outdated infotainment system
  • Some cheap interior materials

Vehicle Specifications

Model year tested: 2024
Number of passengers (F/R): 2/5
Curb weight (lbs): 4675.0
Exterior L / W / H (in): 204.1 / 78.5 / 68.5
Wheelbase (in): 120.5
Number of air bags: 11
Warranty (months/miles): 36/36,000
Tire manufacturer and model: Michelin Primacy A/S
Front and rear tire size: 235/50 R20
Max towing capacity (lbs): 3,500
Headlight type: LED
Transmission type: Hybrid drive
Drivetrain type: Front wheel
Engine/motor: 2.5L I4 hybrid
Engine horsepower @ RPM: 189 @ 6,000
Electric motor horsepower: 180
Combined system horsepower: 245

Test Data

Test Vehicle Scores

Advanced Safety Features:

9.70

Fuel Efficiency:

5.25

EPA Emissions Score:

7.00

Acceleration:

3.79

Braking:

4.67
Performance Handling: 5.26
Everyday Drivability: 7.29
Infotainment Usability: 6.67
Quality and Drivability: 7.17

Ride Quality:

6.62

Interior Size:

6.94

Easy of Entry and Exit:

8.39

Visibility:

7.20

Interior Noise:

5.61

Cargo Capacity:

8.47
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