These are standard specifications for the 2015 Toyota Sienna, not necessarily specifications for the vehicle(s) in the photo(s).
Transmission:
6 Automatic
Information provided by NHTSA
Data updated January 2023
For additional safety information and testing procedures, please visit the NHTSA website.
Features
| Engine Location : | Front |
| Drive Type : | Front Wheel (standard), AWD |
| Production Years for Series : | 2011 - |
| Price : | MSRP: $28,600-46,150 |
| Weight : | 4310 lbs | 1954.983 kg |
| MPG City : | 18 |
| MPG Highway : | 25 |
| Combined MPG : | 21.00 |
| Introduced At : | 2009 LA Auto Show |
Performance
| Coefficient of Drag : | 0.309 |
Engine & Transmission
| V 6 | |
|---|---|
| Displacement : | 3456 cc | 210.9 cu in. | 3.5 L. |
| Power : | 266 HP (195.776 KW) @ 6200 RPM |
| Torque : | 245 Ft-Lbs (332 NM) @ 4700 RPM |
| Bore : | 3.7 in | 94 mm. |
| Stroke : | 3.3 in | 83 mm. |
| Compression : | 10.8:1 |
| Valvetrain : | 24 DOHC (4 valves per cylinder) |
| Construction : | Aluminum Alloy block and head |
6 Automatic
Gear Ratios
| 1st Gear : | 3.300 |
| 2nd Gear : | 1.900 |
| 3rd Gear : | 1.420 |
| 4th Gear : | 1.000 |
| 5th Gear : | 0.713 |
| 6th Gear : | 0.608 |
Handling
Safety
| NHTSA Crash-Test Results | |
|---|---|
| 2015 Toyota Sienna VAN FWD | |
| Frontal driver : |  |
| Frontal passenger : |  |
| Side driver : | |
| Side rear passenger : | |
| Rollover 2 Wheel Drive : | 14% |
| 2015 Toyota Sienna VAN AWD | |
| Frontal driver : | |
| Frontal passenger : | |
| Side driver : | |
| Side rear passenger : | |
| Rollover 4 Wheel Drive : | 14% |
Recall
| Component | STRUCTURE:BODY:DOOR |
|---|---|
| Manufacturer | Toyota Motor Engineering & Manufacturing |
| Mfr Report Date | 20100104 |
| NHTSA Campaign ID | 16V858000 |
| Summary | Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain model year 2011-2016 Toyota Sienna minivans manufactured January 4, 2010, to August 12, 2016. If the power sliding door is unable to be opened when commanded, such as if the door is frozen shut, the door may subsequently open unexpectedly, possibly while the vehicle is moving. |
| Consequence | If door opens while the vehicle is moving, there would be an increased risk of injury to the vehicle occupants. |
| Remedy | Toyota will notify owners, and dealers will replace the junction block, rear sliding door wire harnesses, and install two sub wire harnesses, free of charge. The recall began on July 28, 2017. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's number for this recall is G04. |
| Notes | Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov. |
| Component | STRUCTURE:BODY:ROOF AND PILLARS |
|---|---|
| Manufacturer | Southeast Toyota Distributors, LLC |
| Mfr Report Date | 20140901 |
| NHTSA Campaign ID | 15V236000 |
| Summary | Southeast Toyota Distributors, LLC (SET) is recalling certain model year 2015 Sienna vehicles manufactured September 1, 2014, to April 13, 2015 and equipped with overhead entertainment accessories installed by SET. During reassembly of the interior after the overhead entertainment system installation, a trim panel securing clip may have been reused instead of being replaced. |
| Consequence | If the clip was damaged during the entertainment system installation, in the event of a side curtain air bag deployment, the trim panel may detach and strike one of the vehicle occupants, increasing the risk of injury. |
| Remedy | SET will notify owners, and dealers will replace the trim panel securing clip, free of charge. The recall began on May 22, 2015. Owners may contact SET customer service at 1-866-405-4226. SET's number for this recall is SET15B. |
| Notes | Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov. |
| Component | AIR BAGS:SIDE/WINDOW |
|---|---|
| Manufacturer | Toyota Motor Engineering & Manufacturing |
| Mfr Report Date | 20140902 |
| NHTSA Campaign ID | 14V757000 |
| Summary | Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain model year 2015 Sienna vehicles manufactured September 2, 2014, to November 25, 2014. In the event of a crash that necessitates the deployment of the curtain shield airbag (CSA), the second row overhead assist grips may detach. |
| Consequence | If the assist grip detaches due to CSA deployment, the grip may strike a vehicle occupant, increasing the risk of injury. |
| Remedy | Toyota will notify owners, and dealers will modify the headliner near the second row overhead assist grip, free of charge. The recall began on January 15, 2015. Owners may contact Toyota customer service at 1-800-331-4331. |
| Notes | Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov. |
| Component | SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS |
|---|---|
| Manufacturer | Vantage Mobility International, LLC |
| Mfr Report Date | 20150101 |
| NHTSA Campaign ID | 19V553000 |
| Summary | Vantage Mobility International, LLC (Vantage) is recalling certain 2012-2018 AMS Genesis wheelchair vans, built on a Toyota Sienna vehicles. The rubber brake hoses that attach to the rear wheel assembly may be too short, causing them to rub against the rear axle trailing arm. |
| Consequence | The contact may cause failure of the rear brake hoses, resulting in a loss of vehicle control and reduced braking ability, increasing the risk of a crash. |
| Remedy | Vantage will notify owners, and dealers will install a set of rear brake hoses that will provide the proper clearance, free of charge. The recall began December 16, 2019. Owners may contact Vantage customer service at 1-800-488-9082. |
| Notes | Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov. |
| Component | STRUCTURE:BODY:ROOF AND PILLARS |
|---|---|
| Manufacturer | Gulf States Toyota, Inc. |
| Mfr Report Date | 20150123 |
| NHTSA Campaign ID | 15V240000 |
| Summary | Gulf States Toyota, Inc. (GST) is recalling certain model year 2015 Toyota Sienna vehicles manufactured January 23, 2015, to April 13, 2015, and equipped with non-Toyota-brand overhead entertainment accessories installed by GST. During reassembly of the interior after the overhead entertainment system installation, a trim panel securing clip may have been reused instead of being replaced. |
| Consequence | If the clip was damaged during the entertainment system installation, in the event of a side curtain air bag deployment, the trim panel may detach and strike one of the vehicle occupants, increasing the risk of injury. |
| Remedy | GST will notify owners, and dealers will replace the trim panel securing clip, free of charge. The recall began June 5, 2015. Owners may contact GST customer service at 1-800-444-1074. GST's number for this recall is 15R1. |
| Notes | Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov. |
| Component | SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS |
|---|---|
| Manufacturer | Braun Corporation |
| Mfr Report Date | 20180109 |
| NHTSA Campaign ID | 19V410000 |
| Summary | Braun Corporation (Braun) is recalling certain 2014-2019 Toyota Sienna mobility van conversions. The brake lines may have incorrect tube ***** fittings installed, which may cause a pressure drop within the braking system. |
| Consequence | The reduction in the braking system pressure may cause a loss of braking power in the rear braking system, increasing the risk of crash. |
| Remedy | Braun has notified owners, and dealers will install an adaptor to correct the issue, free of charge. The recall began June 25, 2019. Owners may contact Braun customer service at 1-800-488-0359. |
| Notes | Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov. |
Data updated January 2023
2015 Averages
| Avg. Gallon of Gas : | $2.71 |
| Total Car Production : | 12,100,095 |
2015 Toyota Sienna FAQs (show)
Popular frequently asked questions include:
What are the dimension and mechanical specifications of the 2015 Toyota Sienna?
Q: What is the wheelbase size of the 2015 Toyota Sienna? A: The 2015 Toyota Sienna has a wheelbase size of 119.30 inches.Q: What is the length of the 2015 Toyota Sienna? A: The 2015 Toyota Sienna has a length of 200.20 inches.Q: What is the width of the 2015 Toyota Sienna? A: The 2015 Toyota Sienna has a width of 78.20 inches.Q: How much headroom does the 2015 Toyota Sienna have?A: The 2015 Toyota Sienna has 41.00 inches of headroom.Q: How much legroom does the 2015 Toyota Sienna have?A: The 2015 Toyota Sienna has legroom of 40.50 inches.Q: What is the 2015 Toyota Sienna's towing capacity?A: The 2015 Toyota Sienna has a towing capaicty of 3500.00 lbs.Q: What is the bodystyle of the 2015 Toyota Sienna? A: The 2015 Toyota Sienna was a Minivan.Q: How much did the 2015 Toyota Sienna cost when new? What was the MSRP? A: The 2015 Toyota Sienna had an MSRP of $28,600 - $$46,150 (USD).Q: What engine did the 2015 Toyota Sienna have? A: The engine powering the 2015 Toyota Sienna was a V 6 (3456 cc | 210.9 cu in. | 3.5 L.) with 266 HP (195.776 KW) @ 6200 RPM and 245 Ft-Lbs (332 NM) @ 4700 RPM. Q: What transmission did the 2015 Toyota Sienna have? A: The 2015 Toyota Sienna had a 6 speed Automatic gearbox.