Nissan Altima Quiz
Starting and driving

Freeing a frozen door lock

In this manual: Starting and driving
Illustrated table of contents — 8Safety—Seats, seat belts and supplemental restraint system — 52Instruments and controls — 112Pre-driving checks and adjustments — 64Monitor, climate, audio, phone and voice recognition systems — 128Starting and driving — 55In case of emergency — 18Appearance and care — 24Maintenance and do-it-yourself — 64Technical and consumer information — 63
~1min read

To prevent a door lock from freezing, apply deicer through the key hole. If the lock becomes frozen, heat the key before inserting it into the key hole or use the remote keyless entry function on the Intelligent Key.

Test yourself

A quick Nissan Altima quiz: every answer comes with an explanation and a link to the manual page.