How much fluid does a Lexus ES 250 transmissions holds in it after you change the transmissions

My first hypothesis: Low or dirty transmission fluid may cause a lag on acceleration (due to inadequate pressure at idle), followed by a jerk as the transmission is forced to catch up to the engine.

You need to remove the transmission pan to both drain the fluid and replace the filter...the filter kit should also come with a replacement gasket...you will need to check the operators manual or call the dealer to see how much trans fluid you will need to replace

leave well alone and stop playing with it ,autobox should never need the oil changing it doesnt get dirty

yes, its an electric failure

check the brake pedal switch by connecting a test light to it and ground.

When the pedal depresses you might hear a click or see the button depress.

The test light should light or not light changing as you press and release the pedal.

Another way to do this is to change the brake pedal switch and see if it works.

I hope this helps.

try this http://www.ebooksquad.com/search/lexus+es+250+vacuum+diagram

ENGINE COULD BE GETTING TOO HOT.CHECK ANTIFREEZE LEVEL AND TRANSMISSION FLUID LEVEL.

If there is no dipstick then most likely their is a level screw. Will look simular to the drain screw. Unscrew and if fluid comes out their is enough fluid in the transwmition. If not fill fluid into the level screw hole until it starts to run out.

under upper intake(plenium) on rear of motor. very tight fit.

No you can get to them by using an extension on your rachet with a rotating socket. Play around with the extension and rotating sockets to see which works best.