Nissan Repair Questions? Ask a Mechanic for Answers ASAP
Hi my name is ***** ***** I will be happy to assist with this today.In some cases I may need more info to assist better.I apologize for any delay.
There is more pressure build up in the coolant system usually when its hotter outside which can lead to leaks showing up even in the engine bay area.I wouldnt rule out the heater core leaking but this is very possible this is a hose or radiator leaking as well.
What needs to be done is to have the coolant system pressure tested with a coolant pressure tester to pinpoint the leak.Once this is done and the leak is found it can be repaired from there.
You can usually rent a coolant pressure tester from a local parts store to test this yourself in most cases.Then inspect the engine bay area as well as evaporater drain at the bottom of the firewall for leaking coolant.Once the leak is found then it will need repaired from there.
If more help is needed, use the reply tab to continue our conversation. If no further assistance is needed, kindly rate my service.You can rate at any time and we can continue to work on your question as this will not close out your question.Keep in mind in some cases it can be difficult to fully diagnose or help repair your vehicle without seeing it and I work on delivering the best possible answer from what I see to work with.