Power Steering Pump Problems of Toyota Sienna

Toyota Sienna owners have reported 6 problems related to power steering pump (under the steering category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Toyota Sienna based on all problems reported for the Sienna.

1 Power Steering Pump problem of the 2013 Toyota Sienna

Failure Date: 04/03/2014

There are 2 problems I am experiencing with my 1 yr old Toyota 2013 Sienna van - 1> rattling noise coming frm back of 2nd row or 3rd seat - very hard to pinpoint source, took it to my dealer for 25k svc, explained, was notified they will run this check on my 30k mileage svc as van needs to be left for 3 to 4 hrs with them. There are a lot of internet blogs and postings on this issue, with some getting Toyota to replace 2nd or 3rd seating completely with a brand new seat and thus making noise disappear 2> when turning the steering wheel, whining noise in the background can be heard at very lo w speed around 15-25 mph or even less, very annoying and disturbing for any car driver. I believe that is may also signify an underlying problem, waiting to get out of control. With a range of moving parts working in tandem, it is difficult to figure out the source of such abnormal car sounds. However, one thing you can be sure of, is that the noise, in this case, is created due to some problem in the steering wheel assembly itself. The likely candidates are the power steering pump, pulley, or the belt. I believe - Toyota again is aware of this issue - as there are numerous blogs and postings on this issue as well, they should come out clean and make the necessary repairs ASAP prior an injury or fatality happens again. With all the re-calls Toyota has been issuing I urge nhsta to quickly act on it - prior new lawsuits or death occurs. Please help common man like me and others here to fight this behemoth giant !.

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2 Power Steering Pump problem of the 2004 Toyota Sienna

Failure Date: 03/07/2014

At varying rates of speed, on dry roads, my van's vsc and traction control icons will illuminate on the dash, the acceleration will cease and the brakes will pump 2-4 times, and the steering will stick. Originally, this occurred only on roads that curved however the frequency of occurrence is increasing and it now occurs on straight roads as well.

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3 Power Steering Pump problem of the 2002 Toyota Sienna

Failure Date: 10/25/2013

I was driving the car to take dinner with my family when arrive to the restaurant I notice was a lot smog in the motor I open the hood was a lot smog so I plug out the battery and I call a mechanic and he tellme the fire was in the power steering pump he disconnect the cable from the power steering and tellme to bring the car to the dealer because is a safety problem and maybe have a recall. Thats by I want to no if is cover for the warranty or recall.

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4 Power Steering Pump problem of the 2011 Toyota Sienna

Failure Date: 03/13/2012

I was parking the car and needed to move the vehicle backward in a parking lot with a slight slope. When I attempted to move the shift lever to reverse the lever locked up and the vehicle started to role backward. I applied the brakes to no avail and the engine died. The steering was locked. The ignition switch also locked. The vehicle stopped . I called the Toyota dealer and the service manager said to apply the brakes vigorously, at the same time pump the accelerator and turn the ignition. I did and the functions all started working. No damage, no injuries. This occurred in fredericks burg, TX this appears to be the same incident in complaint # 10585286, dated 3-17-2014.

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5 Power Steering Pump problem of the 2005 Toyota Sienna

Failure Date: 04/04/2010

Less than a year ago my power steering became stiff. Changed pump as it seemed to burn out at 40,000 miles also changed belts. Less than a year later the stiffness is back and the pump and belts are fine. Starting a 33,000 miles and 3 years I have had to change sliding door motor, struts on back door, steering pump,middle seat belts along with other things. I find that this van is not built for the safety of my children and Toyota does nothing about this. I am seeing that a lot of their Sienna seem to have the same problem. It is a 2005 Sienna with 52,000 miles.

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6 Power Steering Pump problem of the 2000 Toyota Sienna

Problems with tire wear, transmission and power steering pump. The vehicle is on it's fourth set of tires at 45,000 miles due to tracking problem. There was a whine coming from the torque converter pump. The transmission shifted to neutral on three occasions. The dealer never mentioned there was early sludge building up in the oil. The engine made noise and vibrated. Dealer notified.

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