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 keyfob. ...

Crew Cab
Maximum towing capacity: 6,300 pounds (4x2), 6,100 pounds (4x4 V-6) Maximum payload range: 1,125-1,437 pounds (depending on trim, transmission) Standard bed dimensions: 59.5 inches long, 58.8 inches ...

New for 2010
The Frontier receives only minor changes for 2010, centered around safety improvements and greater availability of driveline features. ...