The fill plug is on the rear cover of the differential. Remove the rear cover to drain the fluid.
1997 dodge ram 1500 2wd 1500 engine block heater location
There are freeze plugs on all sides of the engine.
dodge ram 1500 pickup leaky freeze plug The freeze plugs are all around the engine.
Spark plugs and wires
You will see 2 plugs on transfer case, the lower is to drain, upper is to fill or check level
On the radiator...
To change spark plugs on a 5.9 2002 Dodge Ram 1500, locate the old spark plugs. These are located at the end of the 8 wires inside the vehicle's bonnet. Remove the old spark plugs and replace with new.
2008 and before has 8 plugs. 2009 and up has 16 spark plugs.
The drain is under the accumulator under the hood.
The radiator plug for a 2006 Dodge Ram 1500 is located on the bottom of the radiator on the right side. It is used to drain the coolant during flushes and fluid changes.
There isn't one. You have to remove the pan to drain.
The drain should be on the lower drivers side of the radiator.