Engine serial number
Nissan Sentra / Nissan Sentra Owners Manual / Technical and consumer information / Vehicle identification / Engine serial number

MR20DE

QR25DE
The number is stamped on the engine as shown.
See also:
Chrome parts
Clean all chrome parts regularly with a nonabrasive
chrome polish to maintain the finish. ...
Sway control device
Sudden maneuvers, wind gusts, and buffeting
caused by other vehicles can affect trailer handling.
Sway control devices may be used to help
control these affects. If you choose to use one,
contact ...
Checking engine oil level
QR25DE engine
VQ35DE engine
1. Park the vehicle on a level surface and apply
the parking brake.
2. Start the engine and let it idle until it reaches
operating temperature.
3. Turn off the ...
