Nissan Sentra B18 (2020-2025) Service Manual: Periodic Maintenance. Fuel System
Fuel System
Inspection
Inspect fuel lines, fuel filler cap, and fuel tank for improper attachment, leakage, cracks, damage, loose connections, chafing or deterioration.
If
necessary, repair or replace damaged parts. 
|
(A) |
: Engine |
|
(B) |
: Fuel line |
|
(C) |
: Fuel tank |
Quick Connector
CAUTION:
-
After connecting fuel tube quick connectors, check quick connectors are secure.
-
Ensure that connector and resin tube do not contact any adjacent parts.
Other materials:
Front Axle :: Symptom Diagnosis. Noise, Vibration and Harshness (nvh) Troubleshooting. Nvh Troubleshooting Chart
Noise, Vibration and Harshness (nvh) Troubleshooting. Nvh Troubleshooting Chart
Nvh Troubleshooting Chart
NVH Troubleshooting
Chart
Use chart below to find the cause
of the symptom.
If necessary, repair or replace
these parts.
...
Bluetooth Hands-Free Phone System
WARNING
Use a phone only after stopping your Nissan Sentra in a safe location.
If it is absolutely necessary to use a phone while driving, exercise extreme
caution at all times so that full attention can remain on vehicle operation.
If you are unable to devote complete attention to drivi ...
A-bag branch line circuit
Diagnosis procedure
Warning:
Always observe the following items for preventing accidental
activation.
Before servicing, turn ignition switch off, disconnect battery
negative terminal, and wait 3 minutes
or more. (To discharge backup capacitor.)
Never use unspecified tester or other me ...