ToyotaSienna2024Overview/toyota/sienna/2024/base/

2024 Toyota Sienna

Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2024 Sienna.

Transmission Automatic (AV-S6)

The 2024 Toyota Sienna returns 36 mpg across city, highway, and combined cycles through its Automatic (AV-S6) transmission, marking a high-efficiency benchmark for the minivan segment. Early ownership data shows 59 total complaints — most categorized as "Unknown Or Other" — alongside three recalls, placing this model year well below the nameplate's peak complaint volume of 2,062 in 2004 but above the historical low of two in 1997. That positioning suggests a maturing hybrid powertrain with manageable early-life issues, though the "Unknown Or Other" complaint classification warrants monitoring as more miles accumulate.

Model year202520242023202220212020201920182017

Quick specs

Fluid capacities, tune-up values and fuel economy at a glance.

EPA fuel economy36/36/36 mpgEPA · verified

Fitment & sizes

Replacement part sizes and factory part numbers — battery, bulbs, filters and belts.

From the factory this vehicle uses OE oil filter 90915YZZN1. Each part links to every other vehicle that shares it, so a part you already stock may fit more of your fleet than you'd expect.

Tail / brake / turnCANHOEM · verified

OE service part numbers OEM · verified

Engine oil filter90915YZZN1
Engine air filter17801F0020 alt 1780177050
Spark plug9091901289
Front wiper blades8522206250 alt 8521206250
Thermostat1632625010 alt 1603125011
Cabin air filter8713958010

Full specifications

Engine, drivetrain, dimensions and economy.

Engine & drivetrain NHTSA vPIC

TransmissionAutomatic (AV-S6)

Dimensions & weight NHTSA vPIC

Overall length203.5 in
Overall width78.3 in
Overall height69.7 in
Wheelbase120.5 in
Curb weight4740 lb
Track (front / rear)67.7 / 68.5 in

Ratings & economy EPA / vPIC

EPA city / highway / combined36 / 36 / 36 mpg
DrivetrainFront-Wheel Drive
Recommended fuelRegular Gasoline

Performance & power Independent road tests

0–60 mph, quarter-mile, horsepower and torque from independent road tests.

Independent road tests for the Sienna of this era, listed by trim and engine — this page spans more than one engine, so no single horsepower figure is shown.

7.6 sec0–60 mph (tested)quickest 7.60 sec — 2024 XSE Hybrid
YearTrim / engine0–60¼ mileHPDrivetrain
2024XSE Hybrid 2.5L I-4 + Elec 1.87-kWh7.60 sec15.80 sec245 hpAWD
2023Limited Hybrid 2.5L I-4 + Elec 1.9-kWh7.50 sec15.80 sec245 hpAWD
2025Platinum Hybrid 2.5L I-4 + Elec 1.87-kWh8.00 sec16.10 sec245 hpFWD
2025Platinum Hybrid 2.5L I-4 + Elec 1.87-kWh8.40 sec16.90 sec245 hpFWD
2022Woodland Edition Hybrid 2.5L I-4 + Elec 1.9-kWh8.50 sec16.50 sec245 hpAWD
2021Limited Hybrid 2.5L I-4 + Elec 1.9-kWh7.60 sec15.70 sec245 hpAWD
2021Platinum Hybrid 2.5L I-4 + Elec 1.9-kWh7.60 sec15.80 sec245 hpFWD
2021Platinum Hybrid 2.5L I-4 + Elec 1.9-kWh7.70 sec15.80 sec245 hpAWD

Factory maintenance schedule OEM · verified

Normal service, condensed from the factory interval matrix.

Under the factory schedule, replace the engine oil and filter every 10,000 mi; spark plugs at 120,000 mi; coolant every 50,000 mi. The big-interval services (every 50,000 mi for coolant, and the transmission fluid) are the ones owners most often skip — on a lower-mileage example, assume the original fluids are still in it and check them first.

Every 5,000 miBrake System (inspect) · Floor Mat (inspect) · Hybrid Battery Compartment Air Filter (inspect) · Tire & Wheel Assembly (rotate) · Universal Vehicle Operation (inspect all fluid levels) · Windshield Wiper Blade (inspect)
Every 10,000 miEngine Oil (drain & refill) · Engine Oil Filter (replace)
At 15,000 miCabin Air Filter (inspect)
Every 15,000 miAir Conditioning Condenser (inspect) · Brake Line (inspect) · CV Joint Boot (inspect) · Engine Coolant System (inspect fluid level) · Exhaust System (Complete) (inspect) · Hybrid Inverter (inspect coolant level)
Every 30,000 miBrake Linings (inspect) · Brake Rotor (inspect) · Cabin Air Filter (inspect) · Cabin Air Filter (replace) · Differential (inspect fluid level) · Engine Air Filter Element (replace)
Every 50,000 miEngine Coolant System (drain, flush & refill)
At 100,000 miEngine Coolant System (drain, flush & refill)
At 120,000 miSpark Plugs (replace)
At 150,000 miHybrid Inverter (drain, flush & refill coolant)

Reliability & federal safety record

Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.

The federal record for the Toyota Sienna reveals a historical peak in complaints and recalls between 2004 and 2006, followed by a consistent downward trend in reported issues through 2020. The 2024 model fits into this arc of improved stability, with a small volume of complaints concentrated in "Unknown Or Other" (11), service brakes (10), seats (5), and structure (4). There are 3 recorded crash complaints for this year and zero fire complaints. Because the data does not specify the root causes for these issues, they cannot be categorized as systemic failures. Given that the 2024 model's complaint profile is minimal compared to the significant spikes seen in earlier generations, this is a good year to buy.

3
Open recalls
NHTSA campaigns
6
Service bulletins
Manufacturer communications
0
ODI investigations
Office of Defects Investigation
59
Owner complaints
3 involved a crash · 0 a fire
NHTSA crash-test rating federal NCAP · out of 5 stars
Overall★★★★★
Frontal★★★★
Side★★★★★
Rollover★★★★

Owner complaints filed with NHTSA, by component

All 59 complaints on record, top 8 components.

Unknown Or Other11
Service Brakes10
Seats5
Structure4
Engine3
Tires3
Visibility2
Vehicle Speed Control,Service Brakes2

Source: NHTSA Office of Defects Investigation complaint database.

Recalls NHTSA · verified

Showing 2 of 2 campaigns on record for this vehicle.

25V086000Seats:Mid/Rear Assembly:ReclinerReported 13/02/2025

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2021-2025 Sienna Hybrid vehicles. The bolts for the seatbacks on the third-row seat assemblies may not be tightened properly. As such, these… Remedy: Dealers will tighten the seat assembly bolts, free of charge. Owner notification letters were mailed April 1, 2025. Owners may contact Toyota's customer service at 1-800-331-4331…

25V876000Equipment Adaptive/Mobility:Wheelchair Restraints/Securement:Latch/Anchor:Reported 17/12/2025

Rollx Vans (Rollx) is recalling certain GMC Yukon, Sierra, Chevrolet Express 2500, Ford Transit, E-250, Toyota Sienna, Sienna Hybrid, Honda Odyssey, Chrysler Town and Country, Voyager, Pacifica, Dodge Grand Caravan, and… Remedy: Rollx will work with Q'Straint to inspect and replace the retractors as necessary, free of charge. Owner notification letters were mailed February 5, 2026. Owners may contact…

Technical service bulletins NHTSA · verified

Showing 5 of 6 bulletins on record with NHTSA.

BulletinDateComponentSummary
22TE092026-05-14Electrical SystemAlthough the HV Floor Under Wire Harness and Rear Traction Motor Cable is covered by…
T-SB-0104-21 Rev22026-02-27EngineOBSOLETE NOTICE February 27, 2026: This bulletin is no longer applicable and is now…
T-SB-0106-22 Rev22026-01-30Electrical SystemOBSOLETE NOTICE January 30, 2026: This bulletin is now obsolete. Please see T-SB-0001-26.
T-SB-0001-262026-01-28Electrical SystemSome 2018 – 2024 model year Toyota vehicles equipped with a Premium Audio with Dynamic…
T-SB-0055-24 Rev22026-01-07Unknown Or OtherSome 2005 – 2026 Toyota vehicles that have undergone water intrusion may exhibit a…

Common OBD-II trouble codes

The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.

P0420
Catalyst system efficiency below threshold — Bank 1
P0300
Random / multiple cylinder misfire detected
P0171
System too lean — Bank 1
P0455
Evaporative emission system leak detected — large leak
P0128
Coolant thermostat below regulating temperature
P0442
Evaporative emission system leak detected — small leak

VIN tools

Decode factory build data for a specific vehicle by VIN.

VIN
Decode a VIN to confirm the transmission and build data for a specific Sienna. OEM
Build data
Plant, GVWR class, engine and body data for any 17-character VIN.
Recalls
Check open recall campaigns against a specific vehicle by VIN.

Vehicles with shared specs

Find every vehicle that shares this one's battery, bulbs, oil capacity, platform or parts.

Reference guides

Cross-vehicle references for the kinds of data on this page.

Frequently asked

Does the 2024 Sienna have open recalls?

NHTSA lists 3 recall campaign(s) for this model year. Check your specific vehicle by VIN.

What gas mileage does the Sienna get?

EPA figures are 36 city / 36 highway / 36 combined mpg.