See also:

Engine serial number
The number is stamped on the engine as shown. ...

Reporting safety defects (US only)
If you believe that your vehicle has a defect which could cause a crash or could cause injury or death, you should immediately inform the National Highway Traffic Safety Administration (NHTSA) ...

Tire chains
NISSAN recommends using the following tire cables made by Peerless Chain Company for this vehicle due to limited tire clearance. Call 800-533-8056 to order tire chains for your vehicle. - ...