I have 2008 Lexus rx350 and am having a problem with it.when I have shut the car off taken the keys out the fan comes on when ever and runs the battery down until I have a dead battery.This happened 2 years ago to the same car,I took it to the dealership/repair shop.They told me it was the wiring harness that was damaged and needed to be replaced which they did,now it's doing the same thing.what is wrong here?how do I fix it? Please help.
Fan runs my battery down in my Lexus rx350,so I have a dead battery next
time I want to use the car what is going on ?
Try changing the cooling fan relays first, sometimes they get pitting in the points and then they stick closed.
Where do I locate the cooling fan relays? How many are there ? Where can I purchase these ?
They are in the power distribution box under the hood and are usually marked, my RX had two, most parts stores should have them or can get them overnight.
Looking for a Used RX 350 in your area?
CarGurus has 20,133 nationwide RX 350 listings starting at $5,495.
Search Lexus RX 350 Questions
Lexus RX 350 Experts