Nissan Sentra Service Manual: Periodic maintenance

Symptom diagnosis

Noise, vibration and harshness (NVH) troubleshooting NVH troubleshooting chart Locate the area where noise occurs. Confirm the type of noise. Specify the operating condition of engine. ...

Spark plug

Exploded View Ignition coil Spark plug Rocker cover Removal and Installation REMOVAL Remove engine cover. Refer to EM-24, "Exploded View". Remove ignition coil. Refer t ...

Other materials:

Malfunction indicator lamp
Component Function Check 1.CHECK MIL FUNCTION Turn ignition switch ON. Check that MIL lights up. Is the inspection result normal? YES >> INSPECTION END NO >> Proceed to EC-467, "Diagnosis Procedure". Diagnosis Procedure 1.CHECK DTC WITH ECM Check that DTC UXXXX i ...

Changing engine coolant
A NISSAN dealer can change the engine coolant. The service procedure can be found in the NISSAN Service Manual. Improper servicing can result in reduced heater performance and engine overheating. WARNING To avoid the danger of being scalded, never change the coolant when the ...

Audible reminders
Brake pad wear warning The disc brake pads have audible wear warnings. When a disc brake pad requires replacement, it makes a high pitched scraping sound when the vehicle is in motion, whether or not the brake pedal is depressed. Have the brakes checked as soon as possible if the warning sou ...