Acura 2008 RL Owner's Manual page 416

Lights
4. Insert the new bulb into the hole,
and turn it one-quarter turn
clockwise to lock it in place.
5. Push the electrical connector back
onto the bulb. Make sure it is on
all the way.
6. Turn on the headlights to test the
new bulb.
7. (Driver's side)
Reinstall the battery in the reverse
order of removal, and reinstall the
cover on the battery.
8. Reinstall the engine compartment
side cover.
410
Replacing a Front Turn Signal/
Front Parking Light Bulb
1. Remove the left or right side
engine compartment cover from
the side you are working on by
carefully pulling the cover out (see
page 398 ).
If you are replacing a driver's side
bulb, slide the battery toward the
engine to get more clearance (see
page 428 ).
BULB SOCKET
2. Remove the socket from the
headlight assembly by turning it
one-quarter turn counterclockwise.
3. Push the bulb in slightly, and turn
it counterclockwise.