Nissan Terrano 2 from 1985 to 1999
1. Maintenance instruction and to maintenance
2. Maintenance of the car
3. Четырехцилиндровыв engines
4. VS engines
5. All engines
5.1. General information
5.2. Check of a compression in engine cylinders
5.3. Dismantle of the power unit - a security measure
5.4. The engine - removal and installation
5.5. Capital repairs of the engine - general information
5.6. Restoration of the engine - an alternative
5.7. Capital repairs of the engine - a dismantling order
5.8. A head of the block of cylinders - dismantling.
5.9. Head of the block of cylinders cleanings and check of a state
5.10. A head of cylinders - assembly
5.11. Conrod and piston group dismantle
5.12. The crankshaft - dismantle
5.13. The block of cylinders - cleaning
5.14. The block of cylinders - check of a state
5.15. Rods and pistons - check of a state
5.16. The crankshaft - check of a state
5.17. Radical and conrod bearings - check and selection
5.18. Capital repairs of the engine - an assembly order
5.19. Piston rings - installation
5.20. The crankshaft - installation and check of gaps of radical bearings
5.21. A back epiploon - installation
5.22. Rods and pistons - installation and check of gaps in conrod bearings
5.23. Launch of the engine after repair and a running in
6. Cooling systems, heating, ventilation and conditioning
7. Fuel and exhaust systems
8. System of electric equipment of the engine
9. System of decrease in toxicity of exhaust gases
10. Mechanical transmission
11. Automatic transmissions
12. Coupling driveshaft and back bridge
13. A running gear of cars with a wheel formula 4x4
14. Brake system
15. Suspension brackets and steering
16. Body and elements of finishing
17. System of electric equipment
 






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5-20-kolenval-montazh-i-proverka-zazorov-korennykh-podshipnikov.html

5.20. The crankshaft - installation and check of gaps of radical bearings

1. Arrange the block so that the lower part was turned up. On 4-cylinder engines establish an oil separator with a grid (photo).

19.8б  Установка  маслосъемного диска
19:8í Installation of an oil scraper disk


19.10б Установка поршневых колец с помощью экспандера
19.10b Installation of piston rings by means of an expander


2. Turn out bolts of covers, get covers and spread out them as their installation.
Get from covers and the block of cylinders inserts of old radical bearings and wipe covers and beds absolutely.
3. Clear an external surface of the new radical inserts having oil flutes, and enclose them in beds of the block of cylinders. Enclose the corresponding reciprocal inserts in covers. Make sure that the ledge on an insert coincides with selection on the block or on a cover, Besides, the opening of the oil channel in a bed of the block of cylinders has to be combined with an opening in an insert (photo).

Attention!
Are not allowed installation of an insert on places, blows of the hammer, and also drawing scratches at installation.
At this stage not to grease an insert.


4. On V6 engines the insert with a fillet is established in a back cover and a bed of the block of cylinders, on 4-cylinder engines such insert is established in an average cover.

20.1 На 4-цилиндровых двигателях перед сборкой установите маслоотделитель с сеткой
20.1 On 4-cylinder engines before assembly establish an oil separator with a grid


5. Install the crankshaft and measure gaps in radical inserts. For this purpose put on a piece of a calibration wire on each radical neck of the crankshaft parallel to its axis (photo). Clear surfaces of inserts in covers, establish covers and tighten bolts in three steps with the set moment in the specified sequence (photo). Turn off bolts and carefully lift covers, compare thickness of each of crushed a provolok with a scale on packing and determine the size of a gap (photo).
6. If the gap does not meet standard, then    the wrong  selection  of dimensional  group of inserts can be the cause. Make sure that at measurements between bearings and surfaces of covers were absent - pollution or oil. If width of the crushed wire on the ends strongly differs, then the radical neck of the crankshaft has conicity.
7. Remove the remains of a wire from necks and remove the crankshaft.
8. Grease radical necks of the crankshaft and install in the block of cylinders. Establish covers on former places so that shooters were turned towards a forward part of the engine. On 4-cylinder engines the back cover is established on sealant (photo).
20.5б Последовательность затягивания болтов крышек коренных подшипников на 4-цилиндровых двигателях
20:5í The Sequence of tightening of bolts of covers of radical bearings on 4-cylinder engines


20.3 Вкладыши в блоке цилиндров
20.3 Inserts in the block of cylinders


20.5а Отрезки калибровочной проволоки для измерения зазоров в коренных подшипниках
20:5á Pieces of a calibration wire for measurement of gaps in radical bearings


20.5в Последовательность затягивания болтов крышек на двигателях V6
20:5ó The Sequence of tightening of bolts of covers on V6 engines


20.5г Определение зазора в коренных подшипниках
20:5ú Definition of a gap in radical bearings


9. Tighten bolts in three steps with the set moment.
10. Install the directing bearing in the crankshaft (on the car from the manual transmission).
11. Check freedom of rotation of the crankshaft.
12. Check an axial side play of the crankshaft (see above).
13. On 4-cylinder engines establish side a sealant (photo).

20.8 Установка задней крышки на 4-цилиндровых двигателях 1. Блок цилиндров 2. Задняя крышка 3. Места нанесения герметика
20.8 Installation of a back cover on 4-cylinder engines 1. Block of cylinders 2. Back cover 3. Places of putting sealant



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5.21. A back epiploon - installation