Hi everyone, I am new to this website. Have been guest to learn information about Lexus on this site for a while, great place through 👍.
here is my first topic as new member:
my ls400 is 1997, I bought it 1 month ago, recently I found a noise came from back side of the engine, not very loud but noticeable from the cabin, especially when push the gas pedal, it starts developing a metal rattling noise, I check the EGR pipe, there is no crack or leak, also the car doesn’t lose power and MPG is around 20, I record a video, sounds like has a leak somewhere located in the back side of the engine. anybody had similar experience? Thanks
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