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Is the Toyota Sienna 4 cylinder or 6 cylinder?

The Toyota Sienna is available with both 4-cylinder and 6-cylinder engine options. The standard engine for the Sienna is a 2.5-liter 4-cylinder hybrid powertrain, while a more powerful 3.5-liter V6 engine is also offered as an optional upgrade.


4-Cylinder Hybrid Engine


The base engine for the Toyota Sienna is a 2.5-liter 4-cylinder hybrid powertrain. This engine produces 245 horsepower and 176 lb-ft of torque, and is paired with an electric motor and a continuously variable transmission (CVT). The 4-cylinder hybrid Sienna achieves an EPA-estimated 36 mpg in the city and 36 mpg on the highway, making it one of the most fuel-efficient minivans on the market.

Optional 6-Cylinder Engine


For those who want more power, Toyota also offers a 3.5-liter V6 engine as an optional upgrade on the Sienna. This V6 engine produces 295 horsepower and 263 lb-ft of torque, and is paired with an 8-speed automatic transmission. The 6-cylinder Sienna has a towing capacity of up to 3,500 pounds, making it a more capable choice for those who need to haul heavy loads.

In summary, the Toyota Sienna is available with both a standard 4-cylinder hybrid engine and an optional 6-cylinder engine, giving buyers the flexibility to choose the powertrain that best fits their needs and driving preferences.

Does Sienna have 4-cylinder?


Its powertrain consists of a 2.5-liter four-cylinder engine and a pair of electric motors that make a combined 245 horsepower. All-wheel drive is available across the lineup and features a third electric motor that drives the rear wheels but doesn't increase total output.



Is the Toyota 2.5 L 4-cylinder engine good?


The 2.5L in most new Toyota is the Dynamic Force engine. It's been used since 2017 and from what I've seen and heard, it's extremely reliable as long as you keep up with the maintenance and oil changes.



Is there a V6 Sienna?


The new SE offers revised bodywork, clear tail lamps, 19-inch (480 mm) wheels, firmer suspension and revised steering tuning for a sportier ride. All-wheel-drive is only available with the V6 engine on the LE, XLE and Limited model trims.



Is the Toyota Sienna 4 or 6 cylinder?


Hybrid 2.5L 4-Cyl. ECVT. FWD or AWD. 12.3-in.



Does Toyota make a 4-cylinder van?


The previous 3.5-liter 2GR-FE continues, now coupled to a six-speed transmission, but for the first time the Sienna offers a four-cylinder engine, the 1AR-FE.



Which Toyota engine is most reliable?


Discover the Top 5 Most Reliable Toyota Engines of 2024

  1. The Indestructible 2.4L 2AZ-FE Engine. Found in: Toyota Camry RAV4 and more.
  2. The Mighty 3.5L V6 2GR-FE Engine. Found in: Toyota Highlander Sienna and others.
  3. The Efficient 1.8L 1ZZ-FE Engine.
  4. The Durable 4.0L V6 1GR-FE Engine.
  5. The Timeless 2.5L 2AR-FE Engine.



How long do Toyota 2.5 engines last?


These engines are great as long as you change the oil every 5k miles. If you follow the 10k oil change schedule, you might end up with burning oil around 100k miles, which could lead to engine problems before 200k miles. If you're just leasing, 10k is fine, but for long-term ownership, I wouldn't risk it.



What minivan has a 4-cylinder engine?


Edmunds spotlight: Hybrid powertrain for great mpg
The Toyota Sienna is unique among minivans because it comes standard with a hybrid powertrain. It consists of a four-cylinder engine and an electric motor that together produce 245 horsepower.



What are the negatives of the Toyota Sienna?


While functional lacks the intuitiveness. And sharp Graphics found in newer systems while Apple carplay. And Android auto are standard the overall user experience could be more streamlined Aesthetics.



Is it better to have a 4-cylinder or 6 cylinder?


If you're looking for better fuel efficiency or a smaller car, a 4-cylinder is the way to go. If you want more power and better performance, especially for towing, a 6-cylinder is likely the best choice.


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.