More than likely 17 mm.
2006 honda odyssey engine oil drain plug torque
It's in the radiator drain plug hole.
There is no drain plug.
The 2001 Honda Odyssey rear and drain hole is located on the bottom of the rear end. The drain plug can be removed with a half inch ratchet.
29 ft/lbs
The oil drain plug is located on the bottom of the engine near the oil filter.
i use 17 mm for oil pan drain plug,i have odyssey '05,i think that years it the same
17mm it is.
The Honda Odyssey OBD 2 port is on far right edge of dash; next to console; faces down
Near the kick stand. The bolt is horizontal.
No
There is no fuel tank drain plug.