See also:

New Frontier PRO-4X Off-Road Model
Frontier's all-new PRO-4X trim offers drivers outstanding off-road flexibility, pairing Frontier's already impressive list of standard equipment features with the PRO-4X's off-road performance enh ...

Exhaust gas (carbon monoxide)
● Do not breathe exhaust gases; they contain colorless and odorless carbon monoxide. Carbon monoxide is dangerous. It can cause unconsciousness or death. ● If you suspect that ...

Horn
To sound the horn, push the center pad area of the steering wheel. WARNING: Do not disassemble the horn. Doing so could affect proper operation of the supplemental front air bag system. Tamp ...