2009 Hyundai Elantra Owner's Manual - Page 79

Features of your vehicle CAUTION The keyless entry system transmitter is designed to give you years of trouble-free use, however it can malfunction if exposed to moisture or static electricity. If you are unsure how to use your transmitter or replace the battery, contact an authorized Hyundai dealer. CAUTION • Using the wrong battery can cause the transmitter to malfunction. Be sure to use the correct battery. • To avoid damaging the transmitter, don't drop it, get it wet, or expose it to heat or sunlight. 4 5