Coolant leak In rear of cabin

[tj714]

I've searched around and haven't found any threads with the same issue. I found some red fluid( looks like coolant) on the carpet below the rear AC/ Heater.

Are there any common issues with these rear units? First guess is a heater core leak. Curious if it's possible to just not use the rear unit to avoid the leak.

Appreciate any feedback.

 

[bigredmachine]

its possible its the rear heater core, you can pull that back panel out a bit to get a look. you should just be able to loop out the rear heat and call it a day, that's what I did with mine when the rear heat lines rusted out

 

[nissanh]

Rear heater core is located under the driver seat. The leak you are having could be a sunroof drain or may be AC leak (which is highly unlikely). Remove the carpet and inspect.

 

[Trunk Monkey]

Is it wet still? Could it be a spill from something that was in the back of the truck? I'd pop that side panel and take a better look.

 

[Spike555]

Next time you transport a body may I suggest you wrap it better first.