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What is the mileage rating for a 2016 Toyota Sienna?

The 2016 Toyota Sienna has an EPA-estimated fuel economy rating of 19 miles per gallon (mpg) in the city, 27 mpg on the highway, and 22 mpg combined. This makes the Sienna one of the more fuel-efficient minivans on the market, providing a good balance of power and efficiency for families.


Detailed Mileage Breakdown


The 2016 Toyota Sienna is available with a 3.5-liter V6 engine paired with a 6-speed automatic transmission. This powertrain configuration is standard across all Sienna trim levels. The Sienna's fuel economy ratings vary slightly depending on whether it is equipped with front-wheel drive or all-wheel drive:



  • Front-wheel drive models: 19 mpg city, 27 mpg highway, 22 mpg combined

  • All-wheel drive models: 18 mpg city, 24 mpg highway, 20 mpg combined


The all-wheel drive system adds some weight to the Sienna, which results in a slight decrease in fuel efficiency compared to the front-wheel drive version. However, the all-wheel drive option provides improved traction and handling in inclement weather conditions.


Factors Affecting Mileage


Several factors can impact the real-world fuel economy of the 2016 Toyota Sienna, including driving style, road conditions, cargo load, and weather. Aggressive acceleration, frequent braking, and driving at high speeds will all reduce the Sienna's mileage. Additionally, carrying heavy loads or towing a trailer can also negatively affect fuel efficiency.


Overall, the 2016 Toyota Sienna provides a respectable balance of power and efficiency, making it a practical choice for families seeking a spacious and fuel-efficient minivan.

How much is a 2016 Toyota Sienna worth?


A 2016 Toyota Sienna XLE Minivan 4D has depreciated $4,961 or 26% in the last 3 years and has a current resale value of $13,792 and trade-in value of $11,913.



Is the 2016 Toyota Sienna a good year?


Edmunds says. Roomy, comfortable and offered in several different trim levels, the Toyota Sienna minivan is an excellent choice for families. Notably, we picked the 2016 Toyota Sienna as one of Edmunds' Best Used Cars, Trucks and SUVs.



How many miles will a 2016 Toyota Sienna last?


A 2016 Toyota Sienna can have a life expectancy of 200,000 to 400,000+ miles with proper maintenance, which is a common range for Toyota vehicles. With excellent care and a history of regular service, many Siennas exceed 250,000 miles, and some owners report even higher mileage, though factors like driving conditions and maintenance practices significantly influence the final lifespan.
 
Factors that impact lifespan

  • Regular maintenance: Consistently following the recommended service intervals for oil changes, tire rotations, and fluid flushes is crucial. 
  • Driving environment: Frequent short trips or driving in harsh conditions (like heavy traffic or extreme weather) can accelerate wear and tear. 
  • Owner habits: Avoiding harsh driving and preventing accidents will contribute to a longer life for the vehicle. 
  • Specific issues: While generally reliable, watch for the timing cover oil leak on the 2gr engine, though this was less common in later years. 

How to maximize your Sienna's lifespan
  • Follow the maintenance schedule: Stick to the manufacturer's recommended service intervals. 
  • Change fluids: Regularly change the oil and transmission fluid. Many owners suggest transmission fluid changes around 50,000 miles or more often, especially if you do a lot of towing. 
  • Address leaks promptly: If you notice any oil leaks, get them addressed by a mechanic as soon as possible to prevent further damage.
  • Check other components: Beyond the engine and transmission, ensure other components like the suspension, brakes, and electrical system are checked during routine maintenance. 



What year to stay away from Toyota Sienna?


The Toyota Sienna years to generally avoid are the 2004, 2005, 2007, 2008, 2011, and 2017-2018 models due to common issues like sliding door problems, transmission troubles, and engine/suspension concerns. While many Siennas are reliable, these specific model years have more reported complaints and recalls.
 
Model years to avoid

  • 2004: This first year of the second generation had the most owner complaints, particularly for sliding door issues. 
  • 2005: This year is associated with problems such as a faulty automatic sliding door and climate control issues. 
  • 2007: The 2007 model is often cited for engine and transmission problems, as well as recall issues with the transmission shift lever assembly. 
  • 2008: Common problems include minor electrical issues and airbag/seat belt concerns. 
  • 2011: This model year is known for premature suspension wear and engine problems, including stalling and rough idling. 
  • 2017-early 2018: The 8-speed transmission in these models has been linked to issues like whining, jerky operation, and oil leaks. 

Other considerations
  • Some sources suggest avoiding the 2006 model due to problems like failed oxygen sensors and sludge buildup, though it is still considered reliable overall. 
  • While the 2011-2016 models with the 6-speed transmission are generally considered reliable, the 2017-2018 models with the 8-speed transmission are the ones to approach with caution due to transmission problems. 
  • Regardless of the model year, it's always wise to get a pre-purchase inspection from a trusted mechanic before buying any used car.


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.