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2008 Toyota Sienna

2008 Toyota Sienna

Minivan
FWD
Regular Gasoline
Horsepower
MPG Combined
19 mpg
MSRP
Torque
Reliability Score
90/ 100Excellent
Based on 569 NHTSA complaints

Should You Buy a 2008 Toyota Sienna?

The 2008 Toyota Sienna is a reliable minivan designed for families seeking comfort and space. With a powerful 3.5L V6 engine producing 266 hp and 245 lb-ft of torque, it offers a smooth driving experience, especially for daily commutes and long road trips. The front-wheel-drive system and 5-speed automatic transmission contribute to its ease of handling. Despite its size, the Sienna achieves a combined MPG of 19.0, making it a practical choice for family outings. However, prospective buyers should be aware of the vehicle's history of complaints, particularly related to the structure and vehicle speed control, which may arise at various mileage intervals.

With a seating capacity for seven, the Sienna is ideal for larger families or those who frequently transport groups. Its MSRP of $35,565 reflects its position in the minivan market, balancing affordability with features that enhance family travel. The vehicle's reliability score of 90/100 indicates a solid track record, although buyers should remain vigilant about potential issues as the vehicle ages.

Ideal For

The 2008 Toyota Sienna is best suited for families needing a spacious, reliable vehicle for daily use and long trips, particularly those who prioritize comfort and safety.

Strengths

  • +Spacious interior with seating for seven
  • +Strong V6 engine performance
  • +High reliability score of 90/100
  • +Good fuel economy for a minivan at 19 MPG combined
  • +Comfortable ride quality for families

Weaknesses

  • -Reported issues with vehicle speed control
  • -Complaints regarding body structure at higher mileage
  • -Limited advanced safety features compared to newer models
  • -Higher MSRP compared to some competitors
  • -Potential for electrical system problems

Known Issues (NHTSA Data)

The 2008 Toyota Sienna has a total of 569 complaints recorded by the NHTSA, with notable concerns in the structure and vehicle speed control categories. Most issues related to the structure arise between 80,000-100,000 miles, while vehicle speed control problems are more prevalent in the early mileage ranges. Despite these complaints, there have been no reported deaths associated with the vehicle, and the reliability score remains high at 90/100, indicating that while there are some concerns, the overall performance and safety of the Sienna are commendable.

Complaint Patterns by Mileage
STRUCTURE:BODY
80000-100000 mi
18 reports
VEHICLE SPEED CONTROL
0-20000 mi
11 reports
VEHICLE SPEED CONTROL
20000-40000 mi
10 reports
ENGINE
80000-100000 mi
9 reports
ELECTRICAL SYSTEM
60000-80000 mi
9 reports
VEHICLE SPEED CONTROL
40000-60000 mi
8 reports
STRUCTURE:BODY
60000-80000 mi
8 reports
ENGINE
60000-80000 mi
8 reports
Top Complaint Areas
STRUCTURE:BODY11% of complaints
VEHICLE SPEED CONTROL9% of complaints
ELECTRICAL SYSTEM7% of complaints
ENGINE7% of complaints
UNKNOWN OR OTHER6% of complaints

Performance

Horsepower
Torque
Engine
3.5 L
Cylinders
V6
Transmission
Automatic 5-spd
Drive Type
FWD

Efficiency

MPG Combined
19
Fuel Type
Regular Gasoline

Dimensions

Length
200.8 in
Width
77.2 in
Height
68.9 in
Wheelbase
119.3 in
Curb Weight
4,145 lbs
Ground Clearance

Capacity

Doors
Seating
Cargo
Max Cargo
Max Towing
Max Payload

ddpc Estimated Value

$9,435
$8,019 – $10,850
Depreciation Over Time
New
5yr
10yr
15yr
ddpc Estimate based on original MSRP, standard depreciation curves, vehicle class, and NHTSA reliability data. Not a substitute for professional appraisal. Actual value depends on condition, mileage, location, and market conditions.

Estimated Cost of Ownership

Estimated Annual Cost
$5,852
Per Mile
$0.49
5-Year Total
$55,390
Fuel
$2,211/yr
Maintenance
$600/yr
Insurance
$3,041/yr
Depreciation
$5,226/yr
Based on industry-standard estimates for this vehicle class. Fuel cost assumes 12,000 mi/yr at national average gas prices. Maintenance uses class-based intervals, not manufacturer-specific schedules. Actual costs vary by location, driving habits, and vehicle condition.

Available Trims (2)

Sienna 2WD
FWD
Sienna 4WD
AWD/4WD

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