Vehicle would engage brakes by itself and vsc and traction control lights would start flashing and beeping when going around curves or hitting bumps in the road. This was frightening, and caused me to not in good conscience sell the vehicle outright to another person, so I lost thousands of dollars by trading it in. This happened intermittently for over a year. Estimated financial loss $4000.

- Cincinnati, OH, USA

Both front springs broke. Part of the left front spring contacted the tire, damaging it. If vehicle was driven it would have ripped the sidewall and could have resulted in a crash. This was preceded by a clanking noise while driving.

- Somers, NY, USA

Detroit axle, in Michigan, is selling defective struts, straight out of the junkyard, and rack and pinion steering and many other suspension parts, advertised as new, by just placing a coat of paint in them. They offer a warranty of one year in the products, but the consumer must pay for the removal and installation of the part. I played their game for three times and I foolishly paid 3 times for the strut installation, plus other damages the faulty struts caused me. The faulty struts caused my frame to loosen, my horizontal drive shaft to damage, and rack and pinion steering, that detroit axle sold. Well, my vehicle shakes violently at between 45-55 miles per hour, thus having to pull to the side of the road. I managed to drive to a mechanic through back roads at low speeds. The defective rack and pinion steering and the defective, sold as new parts, and advertised as new parts failed in three occasions ane damaging my other parts of the vehicle. It cost me over $3000 to replace those parts plus the money that I gave to detroit axle, with the collusion of ebay selling his products. Once the parts are received, within 60 days, he closes the feedback on his page, thus not letting the suspecting public complain against his junkyard of defective parts. Ebay protects him. I still have to replace my Michelin new tires for more expense and the third pair of struts are still on the vehicle, in which I still have to replace for a third time!

- San Marcos, CA, USA

Suspension coil springs break at very low mileages (around 40K or 50K mileages) impairing ride, steering and braking making the vehicle unsafe to drive. Besides the suspension coil springs corroding, there seems to a larger problem of the entire underbody corroding with the Toyota Siennas.

- Palatine, IL, USA

In 2015, heard a clunking noise from front end, took to dealer who said it was right front coil spring broken. Was replaced under extended warranty. In August 2016, noticed clunking in the rear--this time the right rear coil spring is broken. Not covered.

- Ithaca, NY, USA

My Toyota Sienna with 82,000 miles on it suspension has several noises and the rack and pinion steering boots are leaking, on the Toyota nation web site and Toyota Sienna owners web site, there are about 75 to 90 other persons with this problem, plus the ones that do not bother to post like us. Whey haven't the government force Toyota to recall this vehicles? I have changed struts, shocks, the tires are new and it is aligned. Toyota is risking the lives of its clients and no one can do anything about it, due to the apathy and human disregard of lives.!

- San Marcos, CA, USA

I was driving on city roads and noticed clunking noise in right front passenger side by tire especially when I would go over un smooth roads or railroad tracks. Piece of broken suspension coil flew out onto the road. I was fortunate it did not puncture the tire. I took into dealer and showed them broken piece and found that right rear coil was also broken but still intact. I had to replace both coils at considerable expense. Since vehicle was no longer making noise I had to insist they look at it and was charged $69 to just examine it. Then of course they saw what an unsafe situation it was. The broken coil looked rusted to me in spots like its a manifacturers defect.

- Chaska, MN, USA

Since driving my 2008 seinna limited over 61,000 miles, I have been noticing metal-rattling noises. I brought it to a mechanic, and they found the front, driver side suspension coil spring was fractured. I was told by the mechanic that it's not common, and I checked any recalls on it from toyata and NHTSA websites. There are no open recalls, but on the internet I saw the same problem happened to 2008 Sienna in several cases.

- Moorhead, MN, USA

The left rear coil spring broke. Not sure when it broke, was advised it was broken by a mechanic during an inspection.

- Glenmoore, PA, USA