Nissan Sentra manuals

Nissan Sentra Service Manual: General Precaution

WARNING:

When replacing fuel line parts, be sure to observe the following.

CAUTION:


  1. Apply fuel pressure to the fuel system by turning the ignition switch to ON (without starting the engine). Then check for fuel leaks at the fuel tube connections.

  2. Start the engine and rev the engine, then check for fuel leaks at the fuel tube connections.

Preparation


Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along with a front seat belt, helps to reduce the risk or severity of injury to the dri ...

Preparation
Special Service Tool The actual shape of the tools may differ from those illustrated here. Commercial Service Tool ...

Other materials:

Dtc/circuit diagnosis
Eco mode switch Component function check 1. Check eco mode switch operation Turn ignition switch on. Check ECO mode indicator lamp turns ON/OFF on combination meter when turn ECO mode switch ON/ OFF. Is the inspection result normal? YES >> GO TO 2. NO >> Proceed to DM ...

P0139 HO2S2
DTC Logic DTC DETECTION LOGIC The heated oxygen sensor 2 has a much longer switching time between rich and lean than the air fuel ratio (A/F) sensor 1. The oxygen storage capacity of the three way catalyst 1 causes the longer switching time. To judge the malfunctions of heated oxygen sensor 2, ...

Headlights
Replacing the halogen headlight bulb The headlight is a semi-sealed beam type which uses a replaceable headlight (halogen) bulb. Because the headlight assembly must be removed from the vehicle for bulb replacement, see your NISSAN dealer. CAUTION Aiming is not necessary after replacing t ...

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