Does anyone still need an answer to this question? Can pictures be added to the answer? I have just removed the heater unit and A/C unit from my '85 720 (2WD- but should be the same for a 4WD). -- Aside from what you can find in Haynes or Chilton manuals, there is one tricky nut at the top of the unit which is virtually impossible to access without removing the dash itself. ... I found out the hard way. I have pics, and it's still apart while I weld some sheet metal into the floorpans, so if anyone's interested, the pics will be worth 1K words...
Begin by removing the water supply lines from your Nissan heater core. Remove the heater core retaining bolts. The heater core will come out.
you have to remove the dashboard top. It is located in the right hand side of the dash. It is a little work but you can get it out.
how to replace a heater core on a 2003 Nissan Altima 2.5
is it a pintara
HIT IT WITH A MALLEt
Yes.
First remove the dashboard to access the heater box and core! Then reversal of strip down to rebuild.
On My 93 pickup it , you have to remove the battey and its is just inside the fender. Rick
u have to pull the dash out its behind it.
You dont. You just have to remove the glove box insert.
The 1996 GMC half ton pickup truck heater core can be removed by removing the heater core retaining bolts. Remove the heater core water lines. Reverse the process to install the new heater core.
You do not need to completely remove the dashboard in order to change the heater core. Remove the water hoses from the heater core. Remove the heater core retaining bolts. Reverse the process to install the new heater core.