Access lower radiator bolts 1990 E350?
Hi, Can anyone give some insight into how to access the lower radiator bolts on a 1990 E350? They have to be accessed from the engine bay side of the radiator. There is a notch in the front brack...
Forum Discussion
OK, for any other intrepid souls who scour the internet years from now figuring out how to take out the radiator in a 1990 E-350, here you go.
First, leave the fan shroud in place attached to the radiator while trying to get at the screws. Otherwise, it is in the way.
The driver-side top bolt is removable through the front of the grill. The passenger-side top bolt is the same size and removable fairly easily from the engine compartment.
The lower two bolts are 9/16", and do not need to be fully removed to take out the radiator, as the radiator bracket has slots in it that sit down onto the bolt shanks. So in fact you don't want to fully remove them as on re-assembly they will provide a positive stop for the radiator to sit on.
Driver-side bolt:
Passenger-side bolt:
The trick to getting at the bolts is to use a 3", 1/4" drive extension. A normal 3/8" drive extension is too thick and it will be hard to get it through the notch in the rear of the radiator bracket to easily reach the bolt head in the front of the radiator bracket. Any longer than 3" and you will run into clearance problems with the brake coils on the driver side and the air pump hoses on the passenger side.
I actually used a small 1/4" ratchet to loosen the driver-side bolt, but I probably could have used my air ratchet. On the passenger side, I used my air ratchet.
Once you have removed the top bolts and loosened the bottom bolts, remove the bolts holding the fan shroud in place and push it back over the fan. Use caution when trying to pull the radiator up and out as the radiator fittings tend to want to snag on the shroud. Keep the bottom of the radiator pushed towards the front of the vehicle as much as possible.
When you are all done, this is what you are rewarded with:
Steve
First, leave the fan shroud in place attached to the radiator while trying to get at the screws. Otherwise, it is in the way.
The driver-side top bolt is removable through the front of the grill. The passenger-side top bolt is the same size and removable fairly easily from the engine compartment.
The lower two bolts are 9/16", and do not need to be fully removed to take out the radiator, as the radiator bracket has slots in it that sit down onto the bolt shanks. So in fact you don't want to fully remove them as on re-assembly they will provide a positive stop for the radiator to sit on.
Driver-side bolt:
Passenger-side bolt:
The trick to getting at the bolts is to use a 3", 1/4" drive extension. A normal 3/8" drive extension is too thick and it will be hard to get it through the notch in the rear of the radiator bracket to easily reach the bolt head in the front of the radiator bracket. Any longer than 3" and you will run into clearance problems with the brake coils on the driver side and the air pump hoses on the passenger side.
I actually used a small 1/4" ratchet to loosen the driver-side bolt, but I probably could have used my air ratchet. On the passenger side, I used my air ratchet.
Once you have removed the top bolts and loosened the bottom bolts, remove the bolts holding the fan shroud in place and push it back over the fan. Use caution when trying to pull the radiator up and out as the radiator fittings tend to want to snag on the shroud. Keep the bottom of the radiator pushed towards the front of the vehicle as much as possible.
When you are all done, this is what you are rewarded with:
Steve
