TrimSpecsFactory specs, per trim.

2021 Toyota Sienna Specs — Tires, Oil, Towing

Complete factory specifications for the 2021 Sienna (4th gen (hybrid only)): tire sizes and pressures, engine oil capacity and type, and towing ratings — per trim.

Tire Size

2021 Sienna — Tire Size
TrimTire sizePressure (cold)
LE / XLE235/60R1736 psi
XSE / Limited / Platinum235/55R1836 psi

Oil Capacity & Type

2021 Sienna — Oil Capacity & Type
EngineCapacity (with filter)Oil type
2.5L I4 Hybrid (A25A-FXS)4.8 qt (4.5 L)0W-16 synthetic

Towing Capacity

2021 Sienna — Towing Capacity
ConfigurationMax towingNotes
All trims3,500 lbsWith proper towing equipment

Sienna — other years

2015201620172018201920202022202320242025