Engine serial number

MR20DE

QR25DE
The number is stamped on the engine as shown.
See also:
Checking seat belt operation
Seat belt retractors are designed to lock seat belt
movement by two separate methods:
● When the seat belt is pulled quickly from the
retractor.
● When the vehicle slows down rapidly.
...
Automatic operation
To fully open a window equipped with automatic
operation, press the window switch down (only
driver’s side shown) to the second detent and
release it; it need not be held. The window automatica ...
Aftermarket fuel additives
NISSAN does not recommend the use of any
aftermarket fuel additives (for example, fuel injector
cleaner, octane booster, intake valve deposit
removers, etc.) which are sold commercially.
Many of t ...
