I have a 2004 toyota sienna ce. it has 100k miles on it. it started to make an abrasive sound when breaking at low speeds and when turning sharpley at low speeds.

No year of manufacture, but it sounds like it is time to sell it for scrap.

If you REALLY want to keep it. Check for DTC codes. Fix all the oil leaks and find out why low oil pressure (if it has oil in it) and why it isn't charging.

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You will need the dealer to scan the system, a fault has occurred and the ABS is shut down.

Is it a "tinny" sound? If so its probably a heat shield.

My rule of thumb is 100k miles. Sure you might not need to but it's a lot cheaper to just change the timing belt early than it is to repair the bent valves if it breaks.

I had a P0500 code on my 2006 Toyota Sienna AWD limited edition. I changed the speed sensor and now it will not change gears. Does the transmission need to be reset or is there another issue I am missing?

If the dealer/mechanic did the service early the light will come on when service is DUE. Go back to him and have it turned off. Search the web someone may have the procedure posted. Usually simple. Google "Toyota service light reset" or "Toyota Maintence light reset" Try this one

1. With the car started (ignition on), set the LCD odometer readout to total mileage (not trip A or B).
2. Turn the car off (ignition key to the OFF position).
3. Push in AND HOLD the button/knob that switches the odometer
4. Turn key to ON position without starting the car. You will notice the maintenance light blink and go out.
5. Release the odometer button/knob.
6. Turn key to OFF position.
7. That's it! The "MAINT REQD" light has been reset to warn you to change your oil in another 5,000 or 7,500 miles or so.

sorry no quick fix ,fault with electrics ,encrypted software dealer only

If you had the 90,000 mile service done, and was performed to the service maintenance guide, not much is needed at 100K mils; oil change and tire rottion; replace the air filter.

Dont mes with that, Please take to agent to replace. Its your life if you didnt do it wright.

Hi, first thing is to check the power steering pump reservoir to see if its empty. if so, fill to specs. if the problem still exist, make sure the power steering belt is tight and is free spinning and the pulley is working as well.