Bulb Replacement

WARNING: This page is about a different car, the 2008 Infiniti FX45 and 2008 Infiniti FX35. However, it is still accessible from the selected car via links, so may be relevant.

Remove rear combination lamp (back door side).
Turn bulb socket counterclockwise and unlock it.
Remove bulb.
Back-up lamp : 12 V - 18 W

Fig 1: Identifying Back-Up Lamp Bulb Socket
Courtesy of NISSAN MOTOR CO., U.S.A.