Toyota Corolla
+ 1. Maintenance instruction
+ 2. Maintenance
- 3. Engines
- 3.1. Petrol engines
- 3.1.1. Repair work without engine dismantle from the car
3.1.1.1. Specifications
3.1.1.2. Installation of the piston of the 1st cylinder in MWT of a step of compression
3.1.1.3. Cover of a head of the block of cylinders
3.1.1.4. A soaking-up collector
3.1.1.5. Final collector
3.1.1.6. Gear belt
3.1.1.7. Forward epiploon of the crankshaft
3.1.1.8. Cam-shaft epiploon
3.1.1.9. Cam-shafts and pushers (engines of 1,3 l)
3.1.1.10. Cam-shafts and pushers (l engines 1,6 and 1,8)
3.1.1.11. Head of the block of cylinders
3.1.1.12. Oil pallet
3.1.1.13. Oil pump
3.1.1.14. Flywheel (or leading disk of the hydrotransformer)
3.1.1.15. Back epiploon of the crankshaft
3.1.1.16. Engine mount details
+ 3.1.2. Dismantle and major maintenance
+ 3.2. Diesel engine
+ 3.3. Engine electric equipment
+ 4. Systems of cooling, heating
+ 5. Fuel, exhaust systems
+ 6. System of decrease in toxicity
+ 7. Transmissions
+ 8. Coupling and semi-axes
+ 9. Brake system
+ 10. Suspension bracket and steering
+ 11. Body
+ 12. Electric equipment
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Engine type
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Four-cylinder, with an arrangement of cylinders in a row, 16-klapanny, with the top arrangement of valves and two cam-shafts
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| Numbering of cylinders from a cover of a drive of the mechanism of a gazoraspredeleniye |
1–2–3–4
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| Engine operating procedure |
1–3–4–2
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| Working volume of cylinders:
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| – model 4T-FE engines |
1,3 l (1332 cm3)
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| – model 4A-FE engines |
1,6 l (1587 cm3)
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| – model 7A-FE engines |
1,8 l (1762 cm3)
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Gear belt
| Length of a spring of a natyazhitel in a free condition:
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| – engines of 1,3 l |
38,4 mm
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| – engines of 1,6 l |
35,3 mm
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| – engines of 1,8 l |
31,8 mm
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| Deflection of a gear belt |
5,1-6,1 mm
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Oil pump
| Gap between a rotor and the pump case:
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| – for engines of 1,3 l:
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| • the standard |
0,09-0,21 mm
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| • the limiting |
0,24 mm
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| – for engines of 1,6 l and 1,8 l:
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| • the standard |
0,08-0,18 mm
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| • the limiting |
0,20 mm
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| Gap in gearing of rotors:
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| – for engines of 1,3 l:
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| • the standard |
0,06-0,14 mm
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| • the limiting |
0,20 mm
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| – for engines of 1,6 l and 1,8 l:
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| • the standard |
0,08-0,18 mm
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| • the limiting |
0,20 mm
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| Face gap:
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| – for engines of 1,3 l:
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| • the standard |
0,290-0,291 mm
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| • the limiting |
0,296 mm
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| – for engines of 1,6 l and 1,8 l:
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| • the standard |
0,025-0,08 mm
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| • the limiting |
0,100 mm
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Cam-shaft
| Diameter of basic necks of a cam-shaft:
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| – for engines of 1,3 l |
22,94-22,96 mm
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| – for engines of 1,6 l and 1,8 l:
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| Diameter of the 1st neck of a cam-shaft of final valves |
24,94-24,96 mm
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| Diameter of other necks |
22,94-22,96 mm
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| Gap in basic necks:
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| – the standard |
0,036-0,72 mm
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| – the limiting |
0,100 mm
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| Limiting palpation |
0,04 mm
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| Sizes of cams of a cam-shaft of inlet valves:
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| – for engines of 1,3 l:
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• the standard
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41,51-41,60 mm
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| • limiting, subject to repair |
41,35 mm
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| – for engines of 1,6 l:
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| • the standard |
42,61-42,71 mm
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| • limiting, subject to repair |
42,20 mm
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| – for engines of 1,8 l:
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| • the standard |
41,78-42,00 mm
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| • limiting, subject to repair |
41,50 mm
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| Sizes of cams of a cam-shaft of final valves:
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| – for engines of 1,3 l:
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| • the standard |
41,30-41,41 mm
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| • limiting, subject to repair |
41,16 mm
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| – for engines of 1,6 l and 1,8 l:
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| • the standard |
41,96-42,06 mm
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| • limiting, subject to repair |
41,54 mm
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| Axial люфт cam-shaft (cam-shaft of inlet valves):
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| – for engines of 1,3 l:
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| • the standard |
0,045-0,100 mm
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| • the limiting |
0,120 mm
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| – for engines of 1,6 l and 1,8 l:
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| • the standard |
0,030-0,084 mm
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| • the limiting |
0,109 mm
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| Axial люфт cam-shaft (cam-shaft of final valves):
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| – for engines of 1,3 l:
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| • the standard |
0,045-0,100 mm
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| • the limiting |
0,120 mm
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| – for engines of 1,6 l and 1,8 l:
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| • the standard |
0,036-0,089 mm
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| • the limiting |
0,109 mm
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| Distance between the ends of a spring of an auxiliary gear wheel of a cam-shaft (in a free condition):
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| – for engines of 1,3 l |
22,50-22,91 mm
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| – for engines of 1,6 l and 1,8 l: |
17,00-17,60 mm
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| Gap in gearing of gear wheels of cam-shafts:
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| – the standard |
0,020-0,20 mm
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| – the limiting operational |
0,477 mm
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Pushers
| Diameter:
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| – for engines of 1,3 l |
27,970-27,985 mm
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| – for engines of 1,6 l and 1,8 l: |
30,965-30,975 mm
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| Diameter of openings under pushers:
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| – for engines of 1,3 l |
28,00-28,02 mm
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| – for engines of 1,6 l and 1,8 l |
31,00-31,02 mm
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| Gap in pushers:
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| – for engines of 1,3 l:
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| • the standard |
0,015-0,046 mm
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| • the limiting |
0,100 mm
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| – for engines of 1,6 l and 1,8 l:
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| • the standard |
0,023-0,058 mm
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| • the limiting |
0,071 mm
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Inhaling moments (N of m)
| Bolts of fastening of a soaking-up collector |
17
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| Inhaling of bolts of fastening of a rack of a soaking-up collector:
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| – for engines of 1,3 l:
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| • from a collector |
17
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| • from the block of cylinders |
17
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| – for engines of 1,6 l and 1,8 l:
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| • from a collector |
17
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| • from the block of cylinders |
35
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| Fastening of a cover of a soaking-up collector (the mixing chamber), for engines of 1,6 l and 1,8 l |
17
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| Bolts and nuts of fastening of a final collector:
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| – for engines of 1,3 l, |
43
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| – for engines of 1,6 l and 1,8 l, |
31
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| Fastening of a rack of a final collector (for engines of 1,6 l and 1,8 l) |
53
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| Bolt of fastening of a pulley of the crankshaft:
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| – for engines of 1,3 l, |
137
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| – for engines of 1,6 l and 1,8 l, |
106
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| Bolts of fastening of a flywheel (leading disk) to the crankshaft:
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| – for engines of 1,3 l, |
80
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| – for engines of 1,6 l and 1,8 l:
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| Flywheel fastening (manual transmission) |
71
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| Fastening of a leading disk (automatic transmission) |
58
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| Bolts of fastening of rollers of a natyazhitel:
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| – for engines of 1,3 l:
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| • fastening of the top roller to a head of the block of cylinders |
17
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| • fastening of the bottom roller to the block of cylinders |
25
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| – for engines of 1,6 l and 1,8 l |
33
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| Bolts of fastening of a head of the block of cylinders:
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| – for engines of 1,3 l:
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| • 1st stage of an inhaling |
40
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| • 2nd stage of an inhaling |
to tighten on a corner 90 °
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| – for engines of 1,6 l and 1,8 l:
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| • 1st stage of an inhaling |
27
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| • 2nd stage of an inhaling |
to tighten on a corner 90 °
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| • 3rd stage of an inhaling |
to tighten on a corner 90 ° concerning the 2nd stage of an inhaling
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| Bolts of fastening of covers of basic necks of a cam-shaft |
11
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| Bolt of fastening of a conducted gear wheel of a cam-shaft:
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| – for engines of 1,3 l |
45
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| – for engines of 1,6 l and 1,8 l |
53
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| Bolts of fastening of the oil pump:
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| – for engines of 1,3 l |
11
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| – for engines of 1,6 l and 1,8 l |
20
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| Bolts and nuts of fastening of a maslopriyemnik with the filter of rough cleaning:
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| – for engines of 1,3 l |
10
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| – for engines of 1,6 l |
5
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| – for engines of 1,8 l:
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| Fastening of intensifying section to the block of cylinders |
15
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| Fastening of the oil pallet to intensifying section |
5
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| Fastening of the central longeron of a support of the engine |
55
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| Bolts of fastening of a framework of rigidity of a check point and the engine (for engines of 1,6 l) |
21
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| Bolts of the holder of a back epiploon of the crankshaft:
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| – for engines of 1,3 l |
7
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| – for engines of 1,6 l and 1,8 l |
9
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