Nissan Sentra Service Manual: System description
In-cabin microfilter
Description
FUNCTION
Air inside the passenger compartment is kept clean at either recirculation or fresh mode by installing an in-cabin microfilter into the heating and cooling unit assembly.
Periodic maintenance
In-cabin microfilter
Exploded View
Removal and Installation
REMOVAL
Remove the in-cabin microfilter cover.
CAUTION:
Before removing the in-cabin micofilter cover, let the vehicle rest ...
Other materials:
Manual control
While using the voice recognition system, it is
possible to select menu options by using the
steering wheel controls instead of speaking voice
commands. This can be especially helpful if the
noise of driving makes it difficult for the voice
recognition system to accurately interpret commands.
...
Engine oil and oil filter recommendations
Selecting the correct oil
It is essential to choose the correct grade, quality
and viscosity engine oil to ensure satisfactory
engine life and performance. See “Recommended
fluids/lubricants and capacities” in this
section. NISSAN recommends the use of an
energy conserving oil in order ...
Sensor power supply 2 circuit
Description
ECM supplies a voltage of 5.0 V to some of the sensors systematically divided
into 2 groups, respectively.
Accordingly, when a short circuit develops in a sensor power source, a
malfunction may occur simultaneously
in the sensors belonging to the same group as the shorted-circui ...
