Engine serial number

MR20DE

QR25DE
The number is stamped on the engine as shown.
See also:
Cargo Versatility
The Sentra's 13.1-cubic-foot trunk is similar in size to its main
competitors, but it offers greater cargo versatility thanks to a large opening
when you fold the backseat. It takes an extra step ...
How to arm the vehicle security
system
1. Close all windows. (The system can be
armed even if the windows are open.)
2. Remove the Intelligent Key from the vehicle.
3. Close all doors, hood and trunk. Lock all
doors. The doors can be l ...
Important information about this manual
You will see various symbols in this manual. They
are used in the following ways:
This is used to indicate the presence of
a hazard that could cause death or
serious personal injury. To avo ...
