Nissan Rogue Service Manual: Intake manifold
Exploded View
- Intake manifold
- Intake manifold gasket
- Electirc throttle control actuator O-ring
- Electric throttle control actuator
Removal and Installation
REMOVAL
WARNING:
To avoid danger of being scalded, do not drain engine coolant when engine is
hot.
NOTE:
When removing components such as hoses, tubes/lines, etc., cap or plug openings
to prevent fluid from spilling.
- Disconnect battery negative terminal.
- Remove the air cleaner and air duct. Refer to EM-24, "Removal and
Installation".
- Disconnect the PCV hose from the rocker cover.
- Disconnect harness connector from EVAP canister purge volume
control solenoid.
- Disconnect the EVAP hose and EVAP canister purge volume control
solenoid.
- Disconnect the brake booster vacuum hose from the intake manifold.
- Disconnect harness connector from electric throttle control
actuator.
- Disconnect the water hoses from the electric throttle control
actuator (if necessary).
CAUTION:
- Do not allow the engine coolant to contact the drive belt.
- Perform this step when engine is cold.
NOTE:
When removing only intake manifold, position electric throttle control
actuator aside without disconnecting
the water hose.
- Loosen bolts in reverse order as shown, then remove electric
throttle control actuator and electric throttle control actuator Oring.
CAUTION:
- Handle carefully to avoid any damage.
- Cover intake manifold opening to prevent entry of foreign
materials.
- Remove front exhaust tube. Refer to EX-5, "Exploded View".
- Disconnect harness connector from intake manifold runner control
valve.
- Disconnect harness connector from intake manifold runner control
valve position sensor.
- Remove harness retainers.
- Remove intake manifold in the reverse order shown and remove
the intake manifold gasket.
CAUTION:
Cover engine openings to prevent entry of foreign materials.
INSTALLATION
Installation is in the reverse order of removal. Follow the tightening
sequences and specifications below and
perform the following:
- Add engine coolant (if necessary). Refer to CO-9, "Refilling".
- Perform the “Throttle Valve Closed Position Learning” when harness
connector of electric throttle control
actuator is disconnected. Refer to EC-140, "Work Procedure".
- Perform the “Idle Air Volume Learning” and “Throttle Valve Closed
Position Learning” when electric throttle
control actuator is replaced. Refer to EC-141, "Work Procedure" or EC-140,
"Work Procedure".
Intake Manifold
- Securely install gasket to groove.
CAUTION:
Do not reuse gasket.
- If studs were removed, install them and tighten to specification.
Studs : 9.4 N·m (0.96 kg-m, 83 in-lb)
- Tighten in numerical order as shown.
CAUTION:
After tightening the five bolts in the order shown, the 1, 6
position designates that the first bolt tightened is to be
retightened to specification.
Nuts/Bolts 1, 2, 3, 4, 5, 6 : 25 N·m (2.6 kg-m, 18 ft-lb)
Electric Throttle Control Actuator
- Install a new O-ring on the electric throttle control actuator.
CAUTION:
Do not reuse electric throttle control actuator O-ring.
- Tighten the bolts of electric throttle control actuator equally
and
diagonally in several steps in numerical order as shown.
INSPECTION AFTER INSTALLATION
Make sure there are no fuel leaks at connections as follows:
- Apply fuel pressure to fuel lines by turning ignition switch ON
(with engine stopped). Then check for fuel
leaks at connections.
NOTE:
Use mirrors for checking on connections out of the direct line of sight.
- Start the engine and rev it up and check for fuel leaks at
connections.
WARNING:
Do not touch engine immediately after stopping as engine is extremely hot.
Exploded View
Mass air flow sensor
Air cleaner filter
Air cleaner case (lower)
Air duct assembly
Grommet
Resonator bracket (front)
Resonator bracket (rear)
...
Exploded View
Cylinder head
Exhaust manifold and three way
catalyst gasket
Exhaust manifold cover (upper)
Exhaust manifold and three way catalyst
Exhaust manifold ...
Other materials:
DTC/circuit diagnosis
U1000 CAN COMM CIRCUIT
Description
Refer to LAN-8, "System Description".
DTC Logic
DTC DETECTION LOGIC
NOTE:
U1000 can be set if a module harness was disconnected and reconnected, perhaps
during a repair. Confirm
that there are actual CAN diagnostic symptoms and a present DTC by p ...
Squeak and rattle trouble diagnoses
Work Flow
CUSTOMER INTERVIEW
Interview the customer if possible, to determine the conditions that exist
when the noise occurs. Use the Diagnostic
Worksheet during the interview to document the facts and conditions when the
noise occurs and any
customer's comments; refer to RF-47, &qu ...
Car phone or CB radio
When installing a CB, ham radio or car phone in
your vehicle, be sure to observe the following
precautions; otherwise, the new equipment may
adversely affect the engine control system and
other electronic parts.
WARNING
A cellular phone should not be used for
any purpose wh ...
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