Engine/Power - EJ20T (pre-2006 WRX and JDM) There is replacement for displacement, it is forced induction - OEM 2.0 liter turbo engines in the USDM WRX. 90-94 Legacy Turbo EJ22 turbo engines can also be discussed here.

coolant leak

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Old Oct 20, 2007 | 12:44 PM
  #1  
blaznasn's Avatar
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From: norcal
coolant leak

Hey everyone,

I have an 02 wrx sedan with about 40k miles

I have a coolant leak, it is on the passenger side of the engine block and there is a puddle of coolant on my engine block. The puddle is on the left hand side of the alternator and behind the power steering pump when standing infront of the car, it's not a big leak, and if I drive easy I barely loose any.

I also noticed there is coolant on the connection where the rubber hose meets the cast aluminum pipe (top hose). I felt along the bottom of the pipe and hose junction and there was coolant on my hands.

Could the coolant be leaking from that junction? seems a little far for the coolant to go from there to where the puddle is.

Does anyone else have any other suggestions?

I don't think it is my head gasket, no coolant in my oil and no oil in my coolant. The puddle is also very green (not milky).

I'll probably replace the hose and see if that fixes it (crosses fingers)

Thanks.

Last edited by blaznasn; Oct 20, 2007 at 03:28 PM.
Old Oct 21, 2007 | 10:50 PM
  #2  
sigma pi's Avatar
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From: Chavez Ravine
Car Info: 03 Impreza WRX
the small cross over pipe has two rubber hoses that are small check those for cuts they are right infront of the timing cover and sit pretty low
Old Oct 22, 2007 | 11:47 PM
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I'm not sure what cross over pipe your talking about. By cross over pipe do you mean the plenum?
Old Oct 23, 2007 | 09:17 AM
  #4  
sigma pi's Avatar
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From: Chavez Ravine
Car Info: 03 Impreza WRX
its at teh front bottom

right underneath the timing cover
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