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Chris (aka-Moose)
Chris (aka-Moose), Auto Technician
Category: Toyota
Satisfied Customers: 773
Experience:  16 years of experience
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I have a 2007 Avalon. I have a coolant leak, I can't locate

Customer Question

I have a 2007 Avalon. I have a coolant leak , I can't locate it I removed the passenger side front tire it seems to be coming from the inboard side of the motor. Dripping down on the power steering pump any ideas
JA: How old are the hoses? And have you tested the actual mix of your coolant?
Customer: as far as I know the hoses have never been replaced I couldn'
JA: Are you hoping to fix this yourself? What have you tried so far?
Customer: yes, I was trying to find the leak so I could fix it with out throwing a bunch of parts at it
JA: Anything else you think the mechanic should know?
Customer: I did not see any houses where the leak seems to be coming from
Submitted: 2 months ago.
Category: Toyota
Expert:  George H. replied 2 months ago.

Hello I will help,

The waterpump is inside the timing cover and it could be leaking down onto the steering pump. Can you dry the area and run it for just a few seconds to see if you can spot the leak?

Other alternative its to dry the area and use a cooling system pressure tester (autoparts stor loan a tool) to put pressure on a cold engine to see the leak.

Can you post pictures of the highest point you see the coolant?

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