10.0

really awful
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
15 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2007 Toyota Sienna engine problems

engine problem

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2007 Toyota Sienna Owner Comments

problem #1

Jul 012007

Sienna 6-cyl

  • Automatic transmission
  • 15 miles

A D V E R T I S E M E N T S

My brand new Toyota Sienna has produced hum noise at around 2500 RPM as soon as I pickup the new van. I have the dealer and the regional reps looked at and they found the noise and they also told me that all the Toyota with the same engine have the same problem. I was told they will not fix it. I filed multiple complaints with Toyota but received the same result! I like to know if you can do anything about it. Thanks! *updated 12/12/07 updated 12/12/07

- Bloomington, IL, USA

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