Service Nissan Sunny with 1991 on 1997 of release in a body n-14.
1. The maintenance instruction
2. Maintenance service
3. Engines
3.1. The petrol engine in volume of 1,4 and 1,6 litres
3.2. The petrol engine in volume of 2,0 litres
3.2.1. Kinds of repair of the engine without dismantle from the car
3.2.1.1. Specifications
3.2.1.2. Compression check in engine cylinders
3.2.1.3. An order of installation of the piston of 1st cylinder in ВМТ a compression step
3.2.1.4. A cover of a head of the block of cylinders
3.2.1.5. A pulley коленвала
3.2.1.6. A cover of a chain drive of cam-shafts
3.2.1.7. A chain of a drive of cam-shafts
3.2.1.8. Натяжитель chains, успокоитель and drive asterisks
3.2.1.9. Cam-shafts
3.2.1.10. Levers of a drive of valves and hydraulic regulators
3.2.1.11. A head of cylinders
3.2.1.12. The oil pallet
3.2.1.13. The oil pump
3.2.1.14. Маслоохладитель
3.2.1.15. Epiploons коленвала
3.2.1.16. A flywheel (or a leading disk of the hydrotransformer)
3.2.1.17. Details of a suspension bracket of the power unit
3.2.2. Dismantle and engine major repairs
3.3. The diesel engine
4. Cooling system
5. Heating and ventilation system
6. Fuel and an exhaust system
7. System of start-up of the engine
8. Coupling
9. Transmissions
10. Semiaxes
11. Brakes
12. Suspension brackets and a steering
13. A body
14. An electric equipment
 




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3-2-1-8-natyazhitel-cepi-uspokoitel-i-zvezdochki-privoda.html

3.2.1.8. Натяжитель chains, успокоитель and drive asterisks

Removal

PERFORMANCE ORDER
Натяжитель chains
1. Merge oil from the engine and remove the filter (subsection 2.2.1 see). In case of filter damage at removal the filter replace.
2. Turn on two nuts and get натяжитель chains from the back party of a head of cylinders. Remove a ring lining.
The prevention

At removal натяжителя rotation коленвала is not supposed.


Успокоитель chains
3. Uncover a chain drive (subsection 3.2.1.6 see).
4. Remove натяжитель chains.
5. Release and turn on bolts, get успокоитель.
Boot натяжителя chains
6. Uncover a chain drive (subsection 3.2.1.6 see).
7. Turn away a bolt of an axis of a boot натяжителя chains and remove a boot from the block of cylinders.
8. Remove натяжитель chains.
9. Turn away a bolt of an axis of a boot and remove a boot.
The top directing
10. Uncover heads of cylinders (subsection 3.2.1.4 see).
11. Turn away bolts and remove directing with a head of cylinders.
Chain asterisks
12. Remove a chain and asterisks of cam-shafts (subsection 3.2.1.7 see). If the chain does not act in film, turn out bolts of asterisks from both cam-shafts (subsection 3.2.1.7 item 9 see), put identification labels on gear wheels that at assemblage to establish on a former place.

Condition check

Subsection 3.2.1.7 see.

Installation

PERFORMANCE ORDER
Натяжитель chains
1. Be convinced of cleanliness of surfaces прилегания натяжителя and covers of a head of cylinders.
2. Release the clamp lever натяжителя (1), press плунжер in the case and fix in such position by a hook, having thrown with it a pin плунжера (2).
3. Establish on a flange натяжителя a new lining, and in a case flute lay a new sealing ring.
4. Establish натяжитель, having convinced that the arrow on a flange is turned aside from a head of cylinders. Dress washers and tighten nuts натяжителя with the set moment. After an inhaling of nuts the assembly hook should leave automatically gearing with a pin, having released плунжер.
Успокоитель chains
5. Establish успокоитель chains on the block of cylinders and tighten bolts with the set moment.
6. Establish натяжитель (subitem 1-4 see).
7. Establish a cover of a chain drive (subsection 3.2.1.6 see).
Boot натяжителя chains
8. Establish a boot натяжителя chains on the block of cylinders and tighten a bolt of an axis with the set moment.
9. Establish натяжитель (subitem 1-4 see).
10. Establish a cover of a chain drive (subsection 3.2.1.6 see).
The top directing
11. Establish top directing to a chain on a head of cylinders and tighten bolts of fastening with the set moment.
12. Establish a cover of a head of cylinders (subsection 3.2.1.4 see).
Asterisks of a drive of a chain
13. Establish a chain and asterisks (subsection 3.2.1.7 see).
14. If the chain did not act in film, dress asterisks on corresponding cam-shafts, being guided on the labels put at dismantling. At assemblage track, that the put labels have precisely coincided. Wrap bolts of asterisks, having dressed on them washers and tighten bolts with the set moment.


3.2.1.7. A chain of a drive of cam-shafts

3.2.1.9. Cam-shafts