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9.3

really awful
Typical Repair Cost:
No data
Average Mileage:
56,350 miles
Total Complaints:
3 complaints

Most Common Solutions:

  1. not sure (3 reports)
2007 Toyota Sienna engine problems

engine problem

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2007 Toyota Sienna Owner Comments

problem #3

Oct 092012

Sienna Limited 3.5L V6

  • Automatic transmission
  • 41,000 miles

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

This Toyota Certified Pre Owned Sienna with only 41k, has a piston slap issue. Took into local dealer, and they confirmed this problem. Told to wait till it gets worse, since the warranty is very long. Cold starts equal a sound very close to a Diesel engine. This is another issue that has plagued this van since I purchased it only a few months ago. So so so sick of this van, and its many many issues. The "GOLD standard" of cars, and being a Certified Pre Owned Toyota, I should never have such problems out of this car, and with only 41k. This is our first Toyota, and MY LAST.

- J H., East Berlin, PA, US

problem #2

Sep 012012

Sienna Limited V6

  • Automatic transmission
  • 68,000 miles

Car is a LEMON. I have to deal with dealership again though car is regularly maintained it is falling apart.

- Laura M., Oceanside, NY, US

problem #1

Apr 302007

Sienna XLE V6

  • Automatic transmission
  • 60,000 miles

I feel engine rattles badly - soon after delivery. Toyota dealers say noise is "normal"! Certified letters of complaint to Toyota I feel ignored.

Update from Jan 30, 2013: The Sienna has about 80,000 on it now. Rattle gets louder and louder. I've taken it in to the dealer several times. They've said all is well. When it does break, I'll sure be looking for a lawyer, and, others having the same problem :(

- disappointedowner, Houston, TX, US

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