Nissan Sentra Service Manual: Water pump
Exploded View
- Gasket
- Water pump
WARNING:
Do not remove the radiator cap when the engine is hot. Serious burns could occur from high-pressure engine coolant escaping from the radiator. Wrap a thick cloth around the cap. Slowly push down and turn it a quarter turn to allow built-up pressure to escape. Carefully remove the cap by pushing it down and turning it all the way.
CAUTION:
- When removing water pump assembly, be careful not to get engine coolant on drive belt
- Water pump cannot be disassembled and should be replaced as a unit.
- After installing water pump, connect hose and clamp securely, then check for leaks using radiator cap tester.
NOTE:
When removing components such as hoses, tubes/lines, etc., cap or plug openings to prevent fluid from spilling.
Removal and Installation
REMOVAL
- Disconnect the negative battery terminal. Refer to PG-52, "Removal and Installation".
- Remove fan shroud and motor assembly. Refer to CO-17, "Removal and Installation".
CAUTION:
- Perform this step when the engine is cold.
- Do not spill engine coolant on the drive belt.
- Partially remove front fender protector (RH). Refer to EXT-27, "FENDER PROTECTOR : Exploded View".
- Remove drive belt. Refer to EM-15, "Removal and Installation".
- Remove generator. Refer to CHG-29, "Removal and Installation".
- Remove water pump bolts, then remove water pump and gasket.
- Engine coolant will leak from cylinder block, so have a receptacle ready below.
CAUTION:
- Handle water pump vane so that it does not contact any other parts.
- Water pump cannot be disassembled and should be replaced as an assembly.
INSTALLATION
Installation is in the reverse order of removal.
CAUTION:
Do not reuse gasket.
Cooling fan
Component
Fan shroud and motor assembly
WARNING:
Do not remove the radiator cap when the engine is hot. Serious burns
could occur from high-pressure
engine coolant escaping from the ra ...
Thermostat and thermostat housing
Exploded View
Thermostat housing
Gasket
Rubber ring
Thermostat
Water inlet
Clamp
Radiator hose (upper)
To radiator
WARNING:
Do not remove the radiator cap when the engin ...
Other materials:
Audio operation precautions
Compact disc (CD) player
CAUTION
Do not force a compact disc into the CD
insert slot. This could damage the CD
and/or CD player.
Trying to load a CD with the CD door
closed could damage the CD and/or CD
player.
Only one CD can be loaded into the CD
player at a time.
Only ...
P0101, P0102, P0103 MAF Sensor
DTC Logic
DTC DETECTION LOGIC
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detecting condition
Possible cause
P0101
MAF SEN/CIRCUIT-B1
(Mass or volume air flow “A”
circuit range/performance)
An excessively high voltage from the mass ...
Wiring diagram
Tire pressure monitoring system
With intelligent key
WITH INTELLIGENT KEY : Wiring Diagram
Without intelligent key
WITHOUT INTELLIGENT KEY : Wiring Diagram
...
