Nissan Sentra B18 (2020-2025) Service Manual: Drive Plate
Exploded View
|
1. |
Drive plate |
2. |
Drive plate reinforcement |
3. |
: Pilot converter |
|
A. |
Refer to Removal and Installation. |
Removal and Installation
REMOVAL
Remove the engine and the transaxle assembly from the vehicle, and separate the transaxle from the engine. Refer to Removal and Installation.
Remove the drive plate using the
following procedure:
Secure crankshaft pulley (1) with a
suitable tool (A).
Loosen drive plate bolts and remove
drive plate and drive plate reinforcement.
Remove the pilot converter (1)
from the rear end of the crankshaft. Use a suitable tool (A) if
necessary.
INSTALLATION
Install
drive plate (1), drive plate reinforcement (2) and pilot converter
(3) as shown. 
-
Using a suitable drift of 33 mm (1.30 in) in diameter, press fit the pilot converter into the end of the crankshaft (A) until it stops.
|
(B) |
: Rounded |
|
(C) |
: Chamfered |
 |
: Engine front |
Hand tighten drive plate bolts in a diagonal order over several steps.
With crankshaft pulley secured, tighten drive plate bolts in a diagonal order over several steps.
Installation of the remaining components is in the reverse order of removal.
Inspection
DRIVE PLATE DEFLECTION
Appearance of Drive Plate
-
Check ring gear for dents, scratches or chipper teeth. If any exist, replace drive plate.
DRIVE PLATE LATERAL RUN-OUT
-
Install drive plate to crank shaft and measure lateral run-out with suitable tool (A) at the locations (B) shown.
Standard
: 0.35 mm (0.014 in) or less
-
If the measurement value is outside the reference value, replace drive plate.
Oil Seal
Valve Oil Seal
Removal and Installation
Removal and Installation
REMOVAL
Remove
camshafts. Refer to Removal and Installation.
Remove
valve lifters. Refer to Exploded View.
R ...
Flywheel
Exploded View
Exploded View
1.
Flywheel
...
Other materials:
Precautions on SRS
This section of the Nissan Sentra Owner’s Manual provides important safety information
regarding the Supplemental Restraint System (SRS), which includes the following
protective systems:
Driver and front passenger supplemental front-impact air bag (NISSAN Advanced
Air Bag System)
Fron ...
Normal operating condition
Description
FUEL CUT CONTROL (AT NO LOAD AND HIGH ENGINE SPEED)
If the engine speed is above 2,500 rpm under no load (for example, the
selector lever position is neutral and
engine speed is over 2,500 rpm) fuel will be cut off after some time. The exact
time when the fuel is cut off varies
b ...
DTC/circuit diagnosis
POWER SUPPLY AND GROUND CIRCUIT
A/C AUTO AMP.
A/C AUTO AMP. : Diagnosis Procedure
Regarding Wiring Diagram information, refer to HAC-145, "Wiring Diagram" or
HAC-152, "Wiring Diagram".
1.CHECK FUSE
Check fuses [No. 5, 8 and 21, located in the fuse block (J/B)].
NOTE:
Ref ...
