I need some advice on my current situation. My wife had rear tires installed on her Lexus IS250 RWD in 2010, and I had not realized that they were all the same size until today.
The car should have 225/40/18 on the front and 255/40/18 on the rear. but the tire dealer installed 225/40/18 on the rear. I informed the tire dealer, where the rear tires were purchased, and they pretty much said, "What do you want us to do about it"?
I would like to know, what possible damage could have been done to my wife's car?
Is it dangerous?
Would the tires wear faster?
Could it cause suspension damage?
Decreased miles per gallon?
I do not know a lot about cars, so any advice would be greatly appreciated.
Thanks in advance.
IS 250 year 2007