Mechanics

LEXUS LS 400 ENGINE PROBLEM

1992 Lexus LS 400 • 270,000 miles

WANT TO FIX THE KNOCKING ON MY ENGINE I KNOW ITS DUE TO THE MILAGE OF THE CAR IS IT THE SIT VALVE IS THERES A WAY TO FIX THIS COZ MY ENGINE IS REALLY RUNNING GREAT. PLEASE HELP!

THANK YOU
ALBERT
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Ahlbertperez
December 12, 2012.



Please explain. SIT valve?

Where is the noise coming from? What kind of noise?

Roy

ASEMaster6371
Dec 12, 2012.


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