Honda 2008 Accord Coupe Owner's Manual page 281

Drive (D) Use this position for
your normal driving. The
transmission automatically selects a
suitable gear (1 through 5) for your
speed and acceleration. You may
notice the transmission shifting up at
higher engine speeds when the
engine is cold. This helps the engine
warm up faster.
Drive (D3) This position is
similar to D, except only the first
three gears are selected. Use D3
when towing a trailer in hilly terrain,
or to provide engine braking when
going down a steep hill. D3 can also
keep the transmission from cycling
between third and fourth gears in
stop-and-go driving.
Second (2) To shift to second,
press the release button on the front
of the shift lever. This position locks
the transmission in second gear. It
does not downshift to first gear
when you come to a stop.
Use second gear:
For more power when climbing.
To increase engine braking when
going down steep hills.
For starting out on a slippery
surface or in deep snow.
To help reduce wheel spin.
When driving downhill with a
trailer.
Automatic Transmission
First (1) To shift from second to
first, press the release button on the
front of the shift lever. This position
locks the transmission in first gear.
By upshifting and downshifting
through 1, 2, D3, and D, you can
operate this transmission much like
a manual transmission without a
clutch pedal.
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