Nissan Altima Owners Manual: Vehicle identification

When traveling or registering your vehicle in another country
When planning to drive your NISSAN vehicle in another country, you should first find out if the fuel available is suitable for your vehicle’s engine. Using fuel with an octane rating that is t ...

Vehicle identification number (VIN) plate
The vehicle identification number (VIN) plate is attached as shown. This number is the identification for your vehicle and is used in the vehicle registration. ...

Other materials:

P0451 Evap control system pressure sensor
Description The EVAP control system pressure sensor detects pressure in the purge line. The sensor output voltage to the ECM increases as pressure increases. DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1.PRECONDITIONING If DTC Confirmation Procedure has been previously condu ...

M&A branch line circuit
Diagnosis Procedure INSPECTION PROCEDURE 1.CHECK CONNECTOR 1. Turn the ignition switch OFF. 2. Disconnect the battery cable from the negative terminal. 3. Check the terminals and connectors of the combination meter for damage, bend and loose connection (unit side and connector side). ...

Oil seal
Removal and Installation of Valve Oil Seal REMOVAL 1. Remove camshaft. Refer to EM-41, "Removal and Installation". 2. Remove valve lifter. Refer to EM-41, "Removal and Installation". 3. Rotate crankshaft, and set piston whose oil seal is to removed to top dead center. ...