Honda 2009 Accord Coupe Owner's Manual page 381

The engine number is stamped on
the front of the engine block.
The transmission number is on a
label on top of the transmission.
2.4 engine models
ENGINE NUMBER
AUTOMATIC
TRANSMISSION
NUMBER
MANUAL TRANSMISSION NUMBER
V6 models
ENGINE NUMBER
MANUAL
TRANSMISSION
NUMBER
AUTOMATIC TRANSMISSION NUMBER
Identification Numbers
375