Print report
- April 18: Toyota Prius Rear Door Latch Recall Announced recalls | 9 days ago
- April 9: Toyota Highlander Steering Column Recall Unnecessary investigations | 18 days ago
- April 2: Toyota AC Smell Lawsuit Settlement Reached news | 25 days ago
- February 28: Toyota Tacoma Rear Axle Recall Affects 402,000 Trucks recalls | 59 days ago
- February 23: Toyota Yaris Remote Hacking Defect Petition Denied by Feds investigations | 64 days ago
2018 Toyota Sienna
Problems & Complaints
Worst 2018 Toyota Sienna Problems by Category
Click on a category below for details. Help?
- windows / windshield problems
- interior accessories problems
- brakes problems
- engine problems
- fuel system problems
- lights problems
- transmission problems
- miscellaneous problems
- drivetrain problems
- body / paint problems
- electrical problems
- seat belts / air bags problems
- wheels / hubs problems
- exterior accessories problems
- suspension problems
Loading ...
one sec.
Stay Up to Date
Compare Toyota Sienna Model Years
Curious how the 2018 Sienna compares to other years?
Check out our Toyota Sienna overview to see the most problematic years, worst problems and most recently reported complaints with the Sienna.
Worst 2018 Toyota Sienna Problems
-
#1: Poor Fuel Economy 2018 Sienna
- Average Cost to Fix:
- N/A
- Average Mileage:
- 3,000 mi
-
#2: Pcs Randomly Stopped 2018 Sienna
- Average Cost to Fix:
- N/A
- Average Mileage:
- 32,000 mi
-
#3: Poor Gas Mileage 2018 Sienna
- Average Cost to Fix:
- N/A
- Average Mileage:
- 16,000 mi