I just got back from the dealership after taking it in for the 130k and also having them check on an overheating problem and it turns out there is a crack in my radiator. They weren't too specific about it or how bad it was but has anyone had good luck with the radiator stop leak stuff or does it not work. Also, if it is too bad to fix like that how difficult is replacing it and if it's too hard what would be a good price to pay to get it done. Thanks!

 

Get it fixed asap before you blow something else. Take it to an independent you'll save hundreds this way. Radiator replacement isn't hard but it's somewhat involved. If you have no experience with cars then get it done by a professional

 

changing a rad is fairly easy.do not put stop leak in there,if you do you are opening a can of worms.say good buy to the water pump and any other part that has a seal or a gasket.get it fixed asap.

 

Yea I figured that stop leak stuff wouldn't work. I'll probably call a couple places, compare prices, I am pretty good with cars and have done all of my spark plugs, brakes, wheel bearing, and other projects so I may be able to handle it myself if it's not overly complicated.

Edit: How convenient, a video detailing how to do it on my exact car. Anyone know of a good place to get a new radiator? Im guessing Sewell Lexus would be a good place to start.

Double Secret Edit: Just checked Sewell, I have no idea what I need haha, their parts list is confusing and expensive. Is the Advanced Auto Parts radiator referenced in the video going to be significantly worse? Cause it's a third of the price...

 

i would check you local salvage yards for a rad 01-06 should work.they will pressure check it so you will know if it is good or not.