Bottom of the engine on the oil pan.
SPARK PLUG GAP2001 Lexus GS300 3.0L SFI DOHC 6cylThe Spark Plug Gap.044 (In thousandths of an inch)
Which drain plug are you trying to locate?
The trans does not have a drain plug.
There is no drain plug, you have to remove the bottom hose.
If it has an automatic transmition there is no drain plug, you remove the pan to drain it.
To drain the coolant on a Mazda 626, locate the drain plug on the bottom of the radiator. Remove the plug and drain the coolant into a pan.
It does not have a drain plug. You need to remove trans pan to drain.
See http://www.lexls.com/tutorials/lighting/airbaglight.html Instructions work for Lexus GS300 too, but diagnostic plug is in the engine compartment.
It does not have a drain plug. You have to remove the transmission pan from the bottom of the transmission to drain the fluid.
It is the large Allen head set screw right next to the oil drain plug.
the fluid will not flow, I'm told it needs a plug in to open the masters valves to accept the fluid
To drain the coolant system on a 98 Corsa, locate the drain plug under the radiator. Remove the plug and catch the run-off in a pan.