Nissan Sentra Service Manual: Unit disassembly and assembly
OIL PUMP
- O-ring
- Oil pan (upper)
- Oil level gauge guide
- O-ring
- Oil level gauge
- Oil pump chain tensioner
- Oil pump drive chain
- Crankshaft sprocket
- Oil pump sprocket
- Oil pump
- Drain plug washer
- Drain plug
- Oil pan (lower)
- Oil filter
- Connector bolt
- Crankshaft position sensor
- Rear oil seal
- Refer to LU-10, "Removal and Installation"
- Oil pan side
Removal and Installation
REMOVAL
- Remove engine under cover. Refer to EXT-16, "Exploded View".
- Remove air cleaner and air duct. Refer toEM-25, "Removal and Installation".
- Remove fender protector. Refer to EXT-28, "FENDER PROTECTOR : Removal and Installation - Front Fender Protector".
- Remove timing chain. Refer to EM-49, "Removal and Installation".
- Remove oil pump.
- Loosen bolts in reverse order as shown.
(1) : Oil pump
(2) : Oil pan (upper)
INSTALLATION
CAUTION:
Do not reuse O-rings or washers.
Installation is in the reverse order of removal.
Oil Pump
- Tighten bolts in numerical order as shown.
(1) : Oil pump
(2) : Oil pan (upper)
Inspection
INSPECTION AFTER INSTALLATION
- Check the engine oil level. Refer to LU-7, "Inspection".
- Start the engine, and check that there are no leaks of engine oil.
- Stop the engine and wait for 10 minutes.
- Check the engine oil level, and adjust the level. Refer to LU-7, "Inspection".
Removal and installation
OIL COOLER
Exploded View
M/T models
Clamp
Water hose
Clamp
Water hose
Oil cooler
O-rings
CVT models
Clamp
Water hose
Clamp
Water hose
Water hose clip
Oil coole ...
Service data and specifications
(SDS)
Oil pressure
*: Engine oil temperature at 80В°C (176В°F)
Oil Capacity
...
Other materials:
P0712 Transmission fluid temperature sensor A
DTC Logic
DTC DETECTION LOGIC
DTC
CONSULT screen terms
(Trouble diagnosis content)
DTC detection condition
Possible causes
P0712
FLUID TEMP SENSOR A
(Transmission Fluid Temperature
Sensor A Circuit Low)
The CVT fluid temperature identified by the
TCM is 1 ...
Symptom diagnosis
The eco mode indicator lamp does not turn on
Description
The ECO mode indicator lamp does not turn ON when the ECO mode switch is
operated.
Diagnosis Procedure
1.Perform combination meter on board diagnosis
Perform combination meter on board diagnosis. Refer to MWI-16, "Description" ...
System description
Component parts
Component parts location
Ipdm e/r
System
Relay control system
Relay control system : system diagram
System diagram
Relay control system : system description
Ipdm e/r activates the internal control circuit to perform the relay on-off
control according to the inp ...
