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coolant leak inside the car

06-05-2008, 02:12 AM
my 86 300zx has a coolant leak inside the car. carpet is wet with coolant on the floor passenger side. can anyone tell me how to fix this problem? thanks.

06-05-2008, 01:04 PM
Your heater core is probably bad or one of the hoses on it. Not sure on the z but usually the dash needs to be removed to access it.

06-05-2008, 05:43 PM
Replace the heater core. Have fun. It's a job on most make/models.

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