- April 18: Toyota Prius Rear Door Latch Recall Announced recalls | 20 days ago
- April 9: Toyota Highlander Steering Column Recall Unnecessary investigations | 29 days ago
- April 2: Toyota AC Smell Lawsuit Settlement Reached news | 36 days ago
- February 28: Toyota Tacoma Rear Axle Recall Affects 402,000 Trucks recalls | 70 days ago
- February 23: Toyota Yaris Remote Hacking Defect Petition Denied by Feds investigations | 75 days ago
8.0
pretty bad- Typical Repair Cost:
- No data
- Average Mileage:
- 1,050 miles
- Total Complaints:
- 1 complaints
Most Common Solutions:
- not sure (1 reports)
accessories - interior problem
Helpful websites
- No one has added a helpful site for this 2012 Sienna problem yet. Be the first!
A D V E R T I S E M E N T S
My 2012 Sienna LE makes an annoying loud rattling noise when I drive over rough roads. If I folded the back row seats down, the noise goes away. There are still normal noises of going on rough roads that were always there since day 1 of purchase, but the loud annoying rattling noise is no longer there. This rattling noise only occurs when the seats are up and in the position for passengers to sit on.
I also noticed this after having my car rust proof at a Toyota dealership. This rattling noise was never heard off before getting rust proof done. I'm not sure if rust proofing the car was the problem or just a coincidence. Any how, the rattling noises are a problem.
- midcoast, Saint Paul, MN, US