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2018 Toyota Sienna
Problems & Complaints
Worst 2018 Toyota Sienna Problems by Category
Click on a category below for details. Help?
- engine problems
- fuel system problems
- drivetrain problems
- miscellaneous problems
- interior accessories problems
- body / paint problems
- brakes problems
- exterior accessories problems
- electrical problems
- wheels / hubs problems
- seat belts / air bags problems
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Worst 2018 Toyota Sienna Problems
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#1: Poor Fuel Economy 2018 Sienna
- Average Cost to Fix:
- N/A
- Average Mileage:
- 3,000 mi
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#2: Poor Gas Mileage 2018 Sienna
- Average Cost to Fix:
- N/A
- Average Mileage:
- 16,000 mi