need help with overheating

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Sep 20, 2012 | 10:47 AM

mavs2001

Thread Starter

Driver School Candidate

Joined: Sep 2012

Posts: 1

Likes: 0

From: TX

need help with overheating

I have a 2003 IS300 and it started overheating yesterday. Water seems to be boiling out of the back part of the engine on the top. Would this be a head gasket? or could it be something simpler. I'm hoping for the latter.

Sep 20, 2012 | 12:41 PM

JSM1284

Lexus Test Driver

Joined: Sep 2007

Posts: 1,245

Likes: 9

From: Illinois

Check the heater hose that goes into the back of the head.

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