2003 Nissan Altima Owner's Manual - Page 158
2003 Nissan Altima Manual
Page 158 highlights
ENGINE BLOCK HEATER (if so equipped) An engine block heater to assist in extreme cold temperature starting is available through a NISSAN dealer. WARNING Do not use your heater with an ungrounded electrical system or twopronged (cheater) adapters. You can be injured by an electrical shock if you use an ungrounded connection. 5-22 Starting and driving
ENGINEBLOCKHEATER(ifso
equipped)
Anengineblockheatertoassistinextremecold
temperature starting is available through a
NISSANdealer.
WARNING
Do not use your heater with an un-
grounded electrical system or two-
pronged (cheater) adapters. You can be
injuredbyanelectricalshockifyouusean
ungroundedconnection.
5-22
Startinganddriving