Used 2018 Toyota Sienna for SaleNationwide
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2017
- Make:
- Toyota
- Model:
- Sienna
- Body type:
- Minivan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 296 hp 3.5L V6
- Exterior color:
- Silver Sky Metallic
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Ash
- Transmission:
- 8-Speed Automatic
- Mileage:
- 81,640
- Stock #:
- SF6097I
- VIN:
- 5TDYZ3DC3HS785489

2017 Toyota Sienna
Limited 7-Passenger FWD
81,640 mi
$23,389
- Year:
- 2019
- Make:
- Toyota
- Model:
- Sienna
- Body type:
- Minivan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 296 hp 3.5L V6
- Exterior color:
- Parisian Night Pearl
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Ash
- Transmission:
- Automatic
- Mileage:
- 132,260
- Stock #:
- 985533
- VIN:
- 5TDKZ3DC9KS985533

2019 Toyota Sienna
LE 8-Passenger FWD
132,260 mi
$17,189
- Year:
- 2018
- Make:
- Toyota
- Model:
- Sienna
- Body type:
- Minivan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 296 hp 3.5L V6
- Exterior color:
- Parisian Night Pearl
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Ash
- Transmission:
- 8-Speed Automatic
- Mileage:
- 105,612
- Stock #:
- RB2697
- VIN:
- 5TDDZ3DC5JS200920

2018 Toyota Sienna
XLE 7-Passenger AWD
105,612 mi
$23,348
- Year:
- 2017
- Make:
- Toyota
- Model:
- Sienna
- Body type:
- Minivan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 296 hp 3.5L V6
- Exterior color:
- Midnight Black Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Ash
- Transmission:
- 8-Speed Automatic
- Mileage:
- 105,456
- Stock #:
- 218
- VIN:
- 5TDDZ3DC8HS149634

2017 Toyota Sienna
XLE 7-Passenger AWD
105,456 mi
$23,645
- Year:
- 2017
- Make:
- Toyota
- Model:
- Sienna
- Body type:
- Minivan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 296 hp 3.5L V6
- Exterior color:
- White (Blizzard Pearl)
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Ash
- Transmission:
- 8-Speed Automatic
- Mileage:
- 77,140
- Stock #:
- 793041
- VIN:
- 5TDYZ3DCXHS793041

2017 Toyota Sienna
XLE 7-Passenger Auto Access Seat FWD
77,140 mi
$23,245
- Year:
- 2017
- Make:
- Toyota
- Model:
- Sienna
- Body type:
- Minivan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 296 hp 3.5L V6
- Exterior color:
- Salsa Red Pearl
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 8-Speed Automatic
- Mileage:
- 157,344
- Stock #:
- V084A
- VIN:
- 5TDYZ3DC8HS771720

-$301
2017 Toyota Sienna
Limited Premium 7-Passenger FWD
157,344 mi
$14,697
$14,396
- Year:
- 2019
- Make:
- Toyota
- Model:
- Sienna
- Body type:
- Minivan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 296 hp 3.5L V6
- Exterior color:
- White
- Fuel type:
- Gasoline
- Transmission:
- 8-Speed Dual Clutch
- Mileage:
- 17,643
- Stock #:
- 976338
- VIN:
- 5TDYZ3DC7KS976338

2019 Toyota Sienna
Limited 7-Passenger FWD
17,643 mi
$36,095
- Year:
- 2018
- Make:
- Toyota
- Model:
- Sienna
- Body type:
- Minivan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 296 hp 3.5L V6
- Exterior color:
- White
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 112,076
- Stock #:
- 194299
- VIN:
- 5TDDZ3DC6JS194299

2018 Toyota Sienna
XLE 7-Passenger AWD
112,076 mi
$19,660
- Year:
- 2018
- Make:
- Toyota
- Model:
- Sienna
- Body type:
- Minivan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 296 hp 3.5L V6
- Exterior color:
- White (Blizzard Pearl)
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Ash
- Transmission:
- 8-Speed Automatic
- Mileage:
- 87,769
- Stock #:
- PT4101
- VIN:
- 5TDYZ3DC5JS959682

2018 Toyota Sienna
Limited 7-Passenger FWD
87,769 mi
$26,220
- Year:
- 2018
- Make:
- Toyota
- Model:
- Sienna
- Body type:
- Minivan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 296 hp 3.5L V6
- Exterior color:
- Gray
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Dual Clutch
- Mileage:
- 143,676
- Stock #:
- j981
- VIN:
- 5TDXZ3DC8JS925926

2018 Toyota Sienna
SE 8-Passenger FWD
143,676 mi
$14,520
- Year:
- 2017
- Make:
- Toyota
- Model:
- Sienna
- Body type:
- Minivan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 296 hp 3.5L V6
- Exterior color:
- Midnight Black Metallic
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Bisque)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 134,446
- Stock #:
- 29P2022C
- VIN:
- 5TDKZ3DC2HS854131

2017 Toyota Sienna
LE 7-Passenger Auto Access Seat FWD
134,446 mi
$15,284
- Year:
- 2018
- Make:
- Toyota
- Model:
- Sienna
- Body type:
- Minivan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 296 hp 3.5L V6
- Exterior color:
- Predawn Gray Mica
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Ash
- Transmission:
- 8-Speed Automatic
- Mileage:
- 112,516
- Stock #:
- 75940B
- VIN:
- 5TDYZ3DC5JS917075

2018 Toyota Sienna
XLE 8-Passenger FWD
112,516 mi
$18,444
CarGurus Analysis:
2018 Toyota Sienna
With 1,171 currently listed for sale and an average price of $21,909, 31.6% of 2018 Toyota Siennas for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2018 Toyota Sienna 4.4 / 5 stars and CarGurus experts gave it a 7.17 / 10.
55.6% of 2018 Sienna models on CarGurus are accident free.
- Year:
- 2017
- Make:
- Toyota
- Model:
- Sienna
- Body type:
- Minivan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 296 hp 3.5L V6
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 114,384
- Stock #:
- 159437
- VIN:
- 5TDDZ3DC1HS159437

2017 Toyota Sienna
XLE 7-Passenger AWD
114,384 mi
$18,393
- Year:
- 2017
- Make:
- Toyota
- Model:
- Sienna
- Body type:
- Minivan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 296 hp 3.5L V6
- Exterior color:
- Predawn Gray Mica
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Ash
- Transmission:
- 8-Speed Automatic
- Mileage:
- 154,003
- Stock #:
- HS799532T
- VIN:
- 5TDYZ3DC4HS799532

-$500
2017 Toyota Sienna
Limited 7-Passenger FWD
154,003 mi
$15,928
$15,428
- Year:
- 2017
- Make:
- Toyota
- Model:
- Sienna
- Body type:
- Minivan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 296 hp 3.5L V6
- Exterior color:
- Shoreline Mist
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Ash
- Transmission:
- 8-Speed Automatic
- Mileage:
- 163,038
- Stock #:
- P1298
- VIN:
- 5TDYZ3DC0HS882116

2017 Toyota Sienna
XLE 7-Passenger Auto Access Seat FWD
163,038 mi
$15,291
- Year:
- 2017
- Make:
- Toyota
- Model:
- Sienna
- Body type:
- Minivan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 296 hp 3.5L V6
- Exterior color:
- Brown (TAN)
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (TAN)
- Transmission:
- Automatic
- Mileage:
- 61,127
- Stock #:
- AP1106
- VIN:
- 5TDYZ3DC5HS779905

-$701
2017 Toyota Sienna
XLE Premium 8-Passenger FWD
61,127 mi
$27,589
$26,888
- Year:
- 2017
- Make:
- Toyota
- Model:
- Sienna
- Body type:
- Minivan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 296 hp 3.5L V6
- Exterior color:
- White
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 130,806
- Stock #:
- 261408A
- VIN:
- 5TDYZ3DC2HS897300

2017 Toyota Sienna
Limited 7-Passenger FWD
130,806 mi
$16,347
- Year:
- 2018
- Make:
- Toyota
- Model:
- Sienna
- Body type:
- Minivan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 296 hp 3.5L V6
- Exterior color:
- Super White
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Ash
- Transmission:
- 8-Speed Automatic
- Mileage:
- 86,005
- Stock #:
- CA901246
- VIN:
- 5TDKZ3DC6JS901246

2018 Toyota Sienna
LE 7-Passenger FWD with Auto-Access Seat
86,005 mi
$22,899
- Year:
- 2017
- Make:
- Toyota
- Model:
- Sienna
- Body type:
- Minivan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 296 hp 3.5L V6
- Exterior color:
- Predawn Gray
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Ash
- Transmission:
- 8-Speed Automatic
- Mileage:
- 107,166
- Stock #:
- 26420A
- VIN:
- 5TDDZ3DC2HS169037

2017 Toyota Sienna
XLE 7-Passenger AWD
107,166 mi
$24,090
- Year:
- 2017
- Make:
- Toyota
- Model:
- Sienna
- Body type:
- Minivan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 296 hp 3.5L V6
- Exterior color:
- Gray
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Ash
- Transmission:
- 8-Speed Automatic
- Mileage:
- 97,399
- Stock #:
- 158998
- VIN:
- 5TDDZ3DC3HS158998

2017 Toyota Sienna
XLE 7-Passenger AWD
97,399 mi
$25,286
- Year:
- 2019
- Make:
- Toyota
- Model:
- Sienna
- Body type:
- Minivan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 296 hp 3.5L V6
- Exterior color:
- Midnight Black Metallic
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Ash
- Transmission:
- 8-Speed Automatic
- Mileage:
- 80,045
- Stock #:
- FT3046P
- VIN:
- 5TDYZ3DC9KS016289

2019 Toyota Sienna
XLE Premium 8-Passenger FWD
80,045 mi
$28,022
- Year:
- 2017
- Make:
- Toyota
- Model:
- Sienna
- Body type:
- Minivan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 296 hp 3.5L V6
- Exterior color:
- Predawn Gray Mica
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Ash
- Transmission:
- 8-Speed Automatic
- Mileage:
- 124,385
- Stock #:
- GTHS806326
- VIN:
- 5TDKZ3DC8HS806326

2017 Toyota Sienna
LE 7-Passenger Auto Access Seat FWD
124,385 mi
$16,064
CarGurus Analysis: 2018 Toyota Sienna
overall

Summary
With 1,171 currently listed for sale and an average price of $21,909, 31.6% of 2018 Toyota Siennas for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2018 Toyota Sienna 4.4 / 5 stars and CarGurus experts gave it a 7.17 / 10.
55.6% of 2018 Sienna models on CarGurus are accident free.
Why it stands out
The 2018 Toyota Sienna stands out as a minivan that makes family hauling easier, especially for buyers who need all-wheel drive. It is presented as a practical choice for moving kids and cargo, and the test-drive commentary makes clear that this is the kind of vehicle that fits road trips, sporting gear, and home-improvement runs. That same commentary also notes a limitation: among minivans, the 2018 Toyota Sienna is not the best choice unless all-wheel drive is a priority.
What also helps define the 2018 Toyota Sienna is its broad appeal as a family vehicle with a reputation for spaciousness and reliability. The user feedback reinforces that it is valued for those traits, along with its stylish design and all-wheel drive capability. At the same time, some owners were disappointed by the lack of features such as navigation and hands-free technology, and a few felt the price was too high for what it offered.
Other model years to consider
- Average price: $36,675
- Good/great deal percentage: 35.2%
- User rating: 4.75 / 5
- Total listings: 1,447
- Average price: $46,647
- Good/great deal percentage: 34.3%
- User rating: 5 / 5
- Total listings: 2,343
- Average price: $50,686
- Good/great deal percentage: 34.8%
- User rating: 5 / 5
- Total listings: 1,613
This analysis is based on CarGurus' proprietary market data from September 28, 2026, CarGurus experts' opinions, and generative AI.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
4.4 Overall rating
Filter by rating
Natacha R
Reviewed a 2018 Toyota Sienna on Apr 4, 2022
I’m in love with my Sienna. It just has it all and I love it.
Kathryn T
Reviewed a 2018 Toyota Sienna on Dec 13, 2023
We have owned Siennas for 14 years, and they are wonderful! Super dependable, low maintenance expenses as it never has an issue (basically just change the oil and rotate the tires). By the way, were retired and still love it!
Julie E
Reviewed a 2018 Toyota Sienna on Dec 14, 2020
Only awd van. Fits everything and everyone. Is stylish but not over board.
Anonymous
Reviewed a 2018 Toyota Sienna on Sep 8, 2022
I like all of this cars features but I feel that the asking price is above market value.
2018 Toyota Sienna Trims
| Trim type | MSRP |
|---|---|
| L 7-Passenger FWD | $30,850 |
| XLE Premium 8-Passenger FWD | $40,780 |
| XLE 8-Passenger FWD | $37,090 |
| SE 8-Passenger FWD | $37,090 |
| LE 8-Passenger FWD | $33,760 |
| XLE 7-Passenger AWD | $39,520 |
| LE 7-Passenger FWD with Auto-Access Seat | $39,685 |
| XLE 7-Passenger FWD with Auto-Access Seat | $43,225 |
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
2018 Toyota Sienna Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2018 Toyota Sienna prices has changed over time.
See more price trends2018 Toyota Sienna Pricing Analysis
Pricing by Popular US Cities
Market Area: Nationwide
Key Insights
- Highest-Price Market: Atlanta, GA leads with an average price of $35,998, indicating a premium demand in this region.
- Best Value: Dallas, TX offers the lowest average price at $15,492, suggesting a favorable market for budget-conscious shoppers.
- Inventory Drives Stability: New York, NY has the most listings at 145, which may contribute to competitive pricing in this market.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| New York, NY | 145 | $20,527 |
| Chicago, IL | 141 | $20,294 |
| Boston, MA | 131 | $23,620 |
| Washington, DC | 130 | $21,476 |
| Philadelphia, PA | 115 | $21,411 |
| Los Angeles, CA | 113 | $20,553 |
| Atlanta, GA | 87 | $35,998 |
| Houston, TX | 77 | $17,105 |
| Dallas, TX | 73 | $15,492 |
| Miami, FL | 67 | $15,890 |
Pricing by Trim Packages
Key Insights
- Volume Leader: The LE 8-Passenger FWD trim has the highest inventory with 690 listings, indicating strong consumer preference.
- Premium Spread: The Limited 7-Passenger AWD trim, priced at $45,195, represents the highest MSRP, highlighting the premium segment's value.
- Drivetrain Effect: All trims feature the same engine, but the AWD variants, like the XLE 7-Passenger AWD, command higher prices, reflecting consumer demand for all-wheel drive.
Trim-Level Details
| Trim | Listings | MSRP | Drivetrain | Engine |
|---|---|---|---|---|
| LE 8-Passenger FWD | 690 | $33,760 | FWD | 3.5L 296 hp V6 |
| XLE 7-Passenger AWD | 656 | $39,520 | AWD | 3.5L 296 hp V6 |
| XLE 8-Passenger FWD | 216 | $37,090 | FWD | 3.5L 296 hp V6 |
| XLE 7-Passenger FWD with Auto-Access Seat | 206 | $43,225 | FWD | 3.5L 296 hp V6 |
| Limited 7-Passenger AWD | 181 | $45,195 | AWD | 3.5L 296 hp V6 |
| Limited 7-Passenger FWD | 177 | $43,835 | FWD | 3.5L 296 hp V6 |
| LE 7-Passenger FWD with Auto-Access Seat | 154 | $39,685 | FWD | 3.5L 296 hp V6 |
| L 7-Passenger FWD | 102 | $30,850 | FWD | 3.5L 296 hp V6 |
Pricing Analysis by Model Year
Key Insights
- New-Car Premium: The 2026 model year shows a significant average price of $56,959, reflecting a 37.8% premium over its starting MSRP.
- Depreciation Curve: The 2015 model year exhibits the steepest depreciation at -38.1%, indicating a rapid decline in value for older models.
- Best Value Sweet Spot: The 2022 model year, with an average price of $37,663, is the closest to its starting MSRP, suggesting it may offer the best value for buyers.
Model Year Pricing
| Model Year | Starting MSRP | Avg Price | Avg Price vs Starting MSRP |
|---|---|---|---|
| 2026 | $41,320 | $56,959 | +37.8% |
| 2025 | $39,485 | $47,827 | +21.1% |
| 2024 | $37,685 | $44,882 | +19.1% |
| 2023 | $36,885 | $41,536 | +12.6% |
| 2022 | $35,285 | $37,663 | +6.7% |
| 2021 | $34,460 | $34,505 | +0.1% |
| 2020 | $29,715 | $26,940 | -9.3% |
| 2019 | $29,390 | $25,313 | -13.9% |
| 2018 | $28,925 | $22,587 | -21.9% |
| 2017 | $27,645 | $19,994 | -27.7% |
| 2016 | $26,745 | $17,602 | -34.2% |
| 2015 | $26,595 | $16,474 | -38.1% |
These recommendations are based on CarGurus' proprietary market data from September 30, 2026, CarGurus experts' opinions, and generative AI.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
How much does the 2018 Toyota Sienna cost?
| Metric | Value |
|---|---|
| Current Average Price | $21,908 |
| Year-Round Low | $20,451 |
| Year-Round High | $22,423 |
| Average Price a Year Ago | $22,357 |
| Change vs. Last Year | −2.01% |
Prices have softened 2.01% compared to this time last year, making it a favorable time to shop this model year.
There are 1,166 listings available, which gives you a decent amount of inventory to compare before you commit.
Is the 2018 Toyota Sienna a good car?
Generally — you’re looking at a 4.4/5 user-rated minivan with an expert score of 7.17/10. The model scores 8/10 across Look and feel, Performance, and Cost effectiveness.
User feedback repeatedly points to spaciousness, reliability, and all-wheel drive capability as the biggest strengths, with the Sienna also standing out as a practical family vehicle. The overview frames it the same way: it’s built for hauling kids, cargo, road trips, sporting gear, and home-improvement runs, especially if you want AWD. That said, some shoppers may still be put off by the lack of features like navigation and hands-free technology, and a few owners felt the price was high for what it offered.
Good and great deals percentage: 31.9% of listings are priced as good or great deals, so there’s some room to find value if you shop carefully.
Is the 2018 Toyota Sienna reliable?
Owners rate it 4.4/5, a solid signal of long-term satisfaction.
User feedback highlights the Sienna’s reliability and dependability, and the expert commentary also calls out a deserved reputation for dependability. That combination matters for a family minivan, because you want something you can count on for daily duty, road trips, and heavy use over time. The cost-effectiveness commentary also notes free scheduled maintenance for the first 2 years or 25,000 miles of ownership, which helps lower early ownership costs.
For used buyers, the main long-term risk is less about day-to-day usefulness and more about buying a neglected example, so a careful inspection and service-history review still matter.
What should I look for when buying a used 2018 Toyota Sienna?
At 55.7% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
You should start with a vehicle-history report and then prioritize a pre-purchase inspection, especially if you’re considering a higher-mileage van or one with family-hauling wear and tear. Focus on body condition, signs of prior repair, and whether the equipment you care about actually works as expected. Because this model is often used hard, it’s smart to verify that the cabin, safety tech, and convenience features are all functioning properly.
Key things to evaluate:
- Trim level: The SE trim adds a sportier look with a mesh grille, darkened headlights, rocker panel skirts, special taillights, black leather seats with white stitching, and sport-tuned steering and suspension. It’s the trim that most clearly changes the Sienna’s personality, while the base setup is more straightforward and less distinctive.
- Powertrain: The Sienna uses a 3.5-liter V6 with 296 horsepower and 263 lb-ft of torque, paired with an 8-speed automatic. AWD is available only on LE, XLE, and Limited trims.
- Safety package: Toyota Safety Sense is standard and includes adaptive cruise control, forward-collision warning with pedestrian detection, automatic emergency braking, lane-departure warning, lane-keeping assist, and automatic high-beam headlights. Blind-spot monitoring and rear cross-traffic alert are available on SE and standard on XLE and Limited.
- Infotainment: The base L trim gets a Scout connected navigation system and more USB ports. All trims except L add Safety Connect subscription services and a 4G LTE Wi-Fi hotspot. Apple CarPlay and Android Auto are not offered.
- Fuel efficiency: The SE test vehicle returned 18.9 mpg on the test loop, versus an EPA estimate of 22 mpg in combined driving.
Which 2018 Toyota Sienna trim should I buy?
The 2018 Toyota Sienna is offered in 5 trim levels: L, LE, SE, XLE, Limited.
Here's the short version:
- L: This is the simplest way into the Sienna lineup, but it still gets a Scout connected navigation system and more USB ports. It makes sense if you want the lowest-frills path into the model and don’t need the extra convenience and safety-connected features found higher up.
- LE: This is the best-value trim for many shoppers because it opens the door to AWD, which is one of the Sienna’s biggest differentiators. If you want the core family-hauling experience with the option for extra traction, this is the trim to focus on.
- SE: This is the choice if you want the sportier look and feel, plus the sport-tuned steering and suspension. It also can be paired with blind-spot monitoring and rear cross-traffic alert, making it the most distinctive personality play in the lineup.
- XLE: This is the more comfort- and convenience-oriented step up, and it also gets blind-spot monitoring and rear cross-traffic alert as standard. It’s a strong pick if you want a better-equipped family van without going all the way to the top.
- Limited: This is the most feature-rich version, with the premium tech and convenience content most likely to appeal if you want the most upscale Sienna experience. It also gets the standard blind-spot monitoring and rear cross-traffic alert package.
Toyota Safety Sense is standard across the lineup, while blind-spot monitoring and rear cross-traffic alert are standard on XLE and Limited and available on SE.
Is now a good time to buy a used 2018 Toyota Sienna?
This is a moderate market for selective buyers, with enough inventory and deal activity to make comparison shopping worthwhile.
- Deal availability: 31.9% of listings are priced as good or great deals.
- Inventory: There are 1,166 listings available.
- Price trend: Prices have softened 2.01% compared with last year.
- Clean inventory: 55.7% of listings are accident-free.
If you find a listing below $20,451, that's toward the low end of the year-round range and worth acting on quickly.
What is the 2018 Toyota Sienna's resale value?
The current average of $21,908 sits slightly below last year's $22,357.
That softer pricing suggests the market has eased a bit, which can help you buy more confidently now if you plan to keep the van for a while. For a future seller, it also means you should expect resale value to depend heavily on condition, mileage, and how well the van has been maintained. A clean history and strong equipment content should help your listing stand out when it’s time to sell.
Vehicles with solid owner satisfaction ratings, like this model year's 4.4/5, tend to retain buyer demand, which supports resale value over time.
Is the 2018 Toyota Sienna safe?
The 2018 Toyota Sienna does not earn a Top Safety Pick rating from IIHS, and it earns a four-star frontal-impact rating from NHTSA.
It earns a 6/10 safety score from our experts.
Toyota Safety Sense is standard, and it includes adaptive cruise control, forward-collision warning with pedestrian detection, automatic emergency braking, lane-departure warning, lane-keeping assist, and automatic high-beam headlights. Safety Connect is also included on most versions for one year and adds automatic collision notification, emergency assistance, and roadside assistance. Blind-spot monitoring and rear cross-traffic alert are available on SE and standard on XLE and Limited.
The main caveat is that the Sienna’s crash-test performance trails some rivals, and the NHTSA side-impact rating is not provided in the source text. The expert commentary also notes a false forward-collision warning event during testing, so you should pay attention to how the driver-assistance systems behave on a test drive.
Should I buy a 2018 Toyota Sienna or consider a different year?
If you're weighing the 2018 against nearby model years, here's how to think about it:
Choose the 2018 if:
- 31.9% of listings are priced as good or great deals.
- At 55.7% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
- Price trend: Prices have softened 2.01% compared with last year.
- Owners rate it 4.4/5 — a solid satisfaction signal.
- The 2018 model stands out for standard Toyota Safety Sense and available AWD, making it especially appealing if those features matter most to you.
The bottom line: If you want a used Sienna with standard driver-assistance tech and the option for AWD, the 2018 is a sensible year to target. If you’re shopping on a tighter budget, you may find better value by comparing nearby years and focusing on the cleanest, best-maintained example rather than the newest badge.
These recommendations are based on CarGurus' proprietary market data from September 29, 2026, CarGurus experts' opinions, and generative AI.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
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