[lyhoftom]

Anyone know what the square hatch in an 2013 FX4 skid plate is for? This isn't the oil drain hole (no plug in mine), but front center on the skid plate...inquiring minds want to know!

 

[Pinero61]

I pulled mine off before, and it's located just below the first cross-member. Easy access to the steering rack? Idk...

 

[scap99]

I think that's where my oil filter drains when my truck's up on ramps.

Sent from my SCH-I545 using Tapatalk