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REPAIR MAINTENANCE OPERATION OF MOTOR VEHICLES
Nissan Patrol (from 1988 to 1997, the year of issue)

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Nissan Patrol
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Nissan
Patrol
Introduction
Troubleshooting
Adjustment and routine maintenance
Engine
Engine 4.2 l
Engine 3.0 l
Removing and installing engine
Service rockers, their axes and hydraulic pushers
Removal, check of a condition and installation of the timing belt and tensioner
Removal and installation of the inlet pipeline
Removing and installing exhaust manifold
Maintenance of the cylinder head and camshaft
Removing and installing oil pan and oil pump maslozabornika
Service oil pump
Replacement seals crankshaft
Service connecting rod and piston assembly and the cylinder bores
Service crankshaft and main bearings
Service flywheel
Removal and installation of support of the power unit
System of cooling, heating and air conditioning
The power supply system and exhaust
Systems for reducing emissions
Systems of an electric motor
Transmission
Clutch
Brakes
The front and rear axles, chassis and steering
Body
Onboard electric
 


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Removing and installing exhaust manifold



Withdrawal

PERFORMANCE ORDER

  1. Disconnect the negative wire from the battery.
  2. Working under the car, give bolts of a reception pipe exhaust system to the exhaust manifold. Disconnect the pipe from the collector.
  3. Give fixing bolts and remove exhaust manifold thermofilter. Remember the point of connection of ground bus.
  4. Pipe wrench, disconnect the EGR pipe from the exhaust manifold.
  5. Moving in a spiral from the outside in, gradually loosen the fastening of the exhaust manifold.
  6. Remove the mounting bolts, nuts and washers and remove the exhaust manifold assembly from the engine compartment.
  7. Check the mating surfaces of the exhaust manifold for cracks, deformation and other damages. Perform the necessary repair or replace collector.

Setting

Installation is in the reverse order.

PERFORMANCE ORDER

  1. Do not forget to thoroughly clean the mating surfaces, and replace all gaskets.
  2. Do not forget to install the Wizard washers. Tighten fixture with demanded effort, spiraling from the inside out.
  3. When installing thermofilter do not forget to connect the ground bus.
  4. Start the engine and check the collector for signs of leakage of exhaust gases.




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Removal and installation of the inlet pipeline
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Maintenance of the cylinder head and camshaft

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