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2018 Toyota Sienna review

Research, photos, specs, and expertise
7 photos

Toyota Sienna highlights

Customer rating

RepairPal reliability rating

Pros

  • Excellent ride quality with smooth suspension
  • Powerful V6 engine
  • Class-exclusive all-wheel drive

Cons

  • Second-row seats are bulky and hard to remove
  • Based on aging 2010 design
  • Fewer features than competitors

Mileage (EPA estimate)

18 city, 24 highway, 20 combined

Pricing for current inventory

From $26,998 - $32,998*

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2018 Toyota Sienna receives updated driver-assistance tech

Toyota has been manufacturing the Sienna minivan since 1997 and, despite relatively few redesigns, this staple family vehicle has kept pace with the times, its popularity bolstered by Toyota's reputation for durability and longevity. For the 2018 model year, the Sienna received a few exterior styling updates, but by far the most important change was to make Toyota’s package of driver-assistance technologies standard equipment on all trim levels. Toyota also added more USB ports and upgraded the available second-row entertainment system.

However, most of the Sienna remained unchanged. Under the hood is Toyota's well-seasoned 3.5-liter V6 engine, delivering solid power to the van's eight-speed automatic transmission. Unique among its competitors, the 2018 Sienna can also be found with all-wheel drive.

All Toyota Sienna years

Not sure what year to select? Learn about each Toyota Sienna generation from 2013 to 2026

What is new for the 2018 Toyota Sienna?

  • Sienna trims have been upgraded with Lane Departure Warning and Automated Cruise Control as standard equipment this year.

2018 Toyota Sienna trims

Curious how Toyota Sienna trims differ? Use our side-by-side vehicle comparison to see the differences and similarities

L:

  • 296-hp, 263-lb-ft of torque 3.5L
  • Automated Cruise Control
  • Cloth Seats
  • Fold-Away Third Row
  • Lane Departure Warning
  • Overhead Airbags
  • Power Mirrors
  • Quad Seats
  • Rear Air Conditioning
  • View our Toyota Sienna L inventory

LE:

LE Auto Access Seat:

SE:

SE Premium:

XLE:

XLE Premium:

XLE Auto Access Seat:

Limited:

Limited Premium:

Toyota Sienna photos

What We Like 

  • Smooth ride: The Toyota Sienna is famous for its smooth ride. This van glides over standard roads, though it can be upset by large bumps. While no one would call the Sienna a sports car, it is prized for its smooth ride and predictable steering. 

  • Engine power: The 3.5-liter V6 in the Sienna is good for 296 horsepower, which is plenty given the eight-speed transmission. The Sienna is known as the fastest and quickest minivan of its era. 

  • All-wheel drive: The 2018 Sienna is the only minivan of that model year with available all-wheel drive. If you live in an area that sees freezing winter weather or heavy rains, the confidence and traction provided by all-wheel drive can be a big selling point.  

What Needs Improvement 

  • Second-row seats: Minivans are renowned for features that make a parent's job easier. One of the Sienna's weak points is that the second-row seats are bulky and hard to remove, a drawback when some competitors have seats that easily fold into the floor. 

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Ratings & reliability

Customer ratings

4.9 out of 5

7 customer reviews
The 2018 Toyota Sienna excels in reliability, interior space, and comfort, making it a practical family choice. Its technology and entertainment features, such as CarPlay and satellite navigation, are well-regarded, although some desire additional options like a DVD player. Cabin noise and fuel economy are noted drawbacks, but overall, the Sienna offers a dependable, versatile ride.

RepairPal reliability rating

4
Above Average

RepairPal gave the Toyota Sienna an overall reliability rating of 4 out of 5 stars, which RepairPal describes as Above Average. This rating ranks Toyota Sienna 3rd out of 14 among Minivans.

View RepairPal's full rating of the Toyota Sienna

Toyota Sienna features and specs

Curious how Toyota Sienna trims differ? Use our side-by-side vehicle comparison to see the differences and similarities

XLE Premium 4D Pass Van 2WD

Standard Features

  • ABS Brakes
  • Air Conditioning
  • Automated Cruise Control
  • Blind Spot Monitor
  • Fold-Away Third Row
  • Front Seat Heaters
  • Lane Departure Warning
  • Leather Seats
  • Overhead Airbags
  • Parking Sensors
  • Power Locks
  • Power Mirrors
  • Power Seat(s)
  • Power Sliding Door(s)
  • Power Windows
  • Quad Seats
  • Rear Air Conditioning
  • Rear Defroster
  • Rear Sunshade
  • Rear View Camera
  • Side Airbags
  • Smart Key
  • Sunroof(s)
  • Third Row Seat
  • Traction Control
  • Alloy Wheels
  • Power Hatch/Deck Lid
  • Automatic Transmission
  • AM/FM Stereo
  • Auxiliary Audio Input
  • Bluetooth Technology
  • CD Audio
  • Rear Entertainment System
  • Entune
  • Navigation System
  • Satellite Radio Ready

Optional Features

  • Full Roof Rack
  • Running Boards
  • Tow Hitch

Drive Wheels

Front Wheel Drive (2WD)

Engine size

3.5L

Horsepower

296

Torque (ft-lbs)

263

Engine type

Gas

Fuel capacity

20

Wheelbase

119.3"

Overall length

200.2"

Width

78.1"

Height

70.7"

Leg room

F 40.5"/M 37.6"/R 36.3"

Head room

F 41"/M 39.7"/R 38.3"

Front tires

P235/60TR17

Rear tires

P235/60TR17

Seating capacity

8

Max towing capacity

350/3500 lbs.

Transmission

Automatic

2018 Toyota Sienna FAQ

The 2018 Toyota Sienna has a maximum towing capacity of 3500 pounds, when properly equipped. Various factors may impact towing capacity, including weight of passengers, cargo, and options/accessories.
The 2018 Toyota Sienna has received an average 4.9 out of 5 stars from our customers. If you're in the market for a 2018 Toyota Sienna, check out reviews from customers just like you. 2018 Toyota Sienna Reviews.
The Toyota Sienna received a rating of 4 out of 5 stars from RepairPal, which RepairPal describes as Above Average. This rating ranks the Toyota Sienna as 3 out of 14 among Minivan
Here are the pros and cons of the 2018 Toyota Sienna: Pros - Reliability - Interior Space - Cargo Space Cons - Cabin Noise - Fuel Economy - Power
Here is what's new for the 2018 Toyota Sienna:
  • Lane Departure Warning
  • Automated Cruise Control
The 2018 Toyota Sienna offers the following fuel efficiency options: • Gas: 19 city / 27 highway MPG (LE Mobility Access trim) • Gas: 19 city / 27 highway MPG (LE trim) • Gas: 19 city / 27 highway MPG (Limited trim) • Gas: 19 city / 27 highway MPG (Limited Premium trim) • Gas: 19 city / 27 highway MPG (SE trim) • Gas: 19 city / 27 highway MPG (SE Premium trim) • Gas: 19 city / 27 highway MPG (XLE trim) • Gas: 19 city / 27 highway MPG (XLE Premium trim) • Gas: 19 city / 27 highway MPG (XLE Auto Access Seat trim) • Gas: 19 city / 27 highway MPG (LE Auto Access Seat trim) • Gas: 19 city / 27 highway MPG (L trim) Actual mileage may vary based on driving conditions, vehicle condition, and driving habits.

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Toyota Sienna inventory

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* Price excludes tax, title, tags and $999 CarMax processing fee (not required by law). Price assumes that final purchase will be made in the State of VA, unless vehicle is non-transferable. Vehicle subject to prior sale. Applicable transfer fees are due in advance of vehicle delivery and are separate from sales transactions. Limited warranty is 30 days. See store for details. We make every effort to provide accurate information, but please verify before purchasing.

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