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...
Remove the water from your 1987 Nissan pickup truck cooling system. Remove the water supply hose. Remove the water return hose. Remove the heater core retaining bolts. Reverse the process to install your new heater core.
Begin by removing the water supply lines from your Nissan heater core. Remove the heater core retaining bolts. The heater core will come out.
how to replace a heater core on a 2003 Nissan Altima 2.5
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.
is it a pintara
Remove the water supply hoses from your 1997 Nissan heater core. Remove the heater core retaining bolts. The heater core will come out.
HIT IT WITH A MALLEt
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 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.
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.
The lights need to be taken out with a screwdriver Phillips usualy
Remove the light assy and screw it in from the rear.
Remove the glove-box door. Behind that is the heater core cover on the interior, passenger side of the firewall. Remove that cover and there is the heater core. Open the hood and look where the heater hoses enter the front right passenger area of the exterior side of the firewall. Disconnect the two heater hose clamps and you can then remove the heater core.
The heater core comes out from the inside. If you have air it is a little harder. Remove the dash bolts it does not need to come all the way out. also remove the glove box this will help you remove the heater box which the heater core is behind pretty easy after the dash is out of the way hope this helps
remove the negative battery cable for about 30 minutes
You pretty much have to remove the entire heater box under the dash on the passenger side
Remove the water supply hoses from your 1992 Chevy S 10 pickup truck heater core. Remove the heater core retaining bolts. Reverse the process to install your new heater core.
You have to remove the dash completetly in order to access the heater core...i did it on mine and it's a big job... took about 14 hours
These directions are for a 240. They may help you understand what you are in for. http://importnut.net/steeringswap.htm
get aoil filter wrench and remove and put new one on.