HONDA 2010 Ridgeline - Manual (Page 391)

The engine number is stamped into
the engine block. It is on the front.
The transmission number is on a
label on top of the transmission.
Identification Numbers
T
e
chnical
Inf
or
mat
ion
387
ENGINE NUMBER
AUTOMATIC TRANSMISSION NUMBER
09/07/18 15:07:00 31SJC640_392
2010 Ridgeline