2002 Nissan Maxima Owner's Manual - Page 202

HEADLIGHTS Replacing the xenon headlight bulb - low beam CAUTION High pressure halogen gas is sealed inside the halogen bulb. The bulb may break if the glass envelope is scratched or the bulb is dropped. When handling the bulb, do not touch the glass envelope. WARNING HIGH VOLTAGE When xenon headlights are on, they produce a high voltage. To prevent an electric shock, never attempt to modify or disassemble. Always have your xenon headlights replaced at an authorized NISSAN dealer. For additional information, see "Headlight and turn signal switch" in the "2. Instruments and controls" section. SDI1333 1. Disconnect the battery negative cable. 2. Turn the connector to loosen it. 3. Remove the headlight bulb. Do not shake or rotate the bulb when removing it. 4. Install the new bulb in the reverse order of removal. Aiming is not necessary after replacing the bulb. When aiming adjustment is necessary, contact your NISSAN dealer. Replacing the halogen headlight bulb - high beam The headlight is a semi-sealed beam type which uses a replaceable headlight (halogen) bulb. A bulb can be replaced from inside the engine compartment without removing the headlight assembly. Maintenance and do-it-yourself 8-27