See also:

Freeing a frozen door lock
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 ...

Safety
The Sentra received a Good overall rating — the highest possible score — in the Insurance Institute for Highway Safety's frontal-offset and side-impact crash tests. It received the next-best s ...

Air bags, seat belts and child restraints
1. Top tether strap anchor (P. 1-26) 2. Rear seat belts (P. 1-13) 3. Roof-mounted curtain side-impact supplemental air bag (P. 1-41) 4. Front seat-mounted side-impact supplemental air bag (P. 1 ...