Toyota 4ranner
+ 1. Maintenance instruction
+ 2. Maintenance
- 3. Engines
+ 3.1. 4-cylinder engines
- 3.2. V6 3,0 engines of l (1993-1994) and 3,4 l (since 1995)
3.2.1. Specifications
3.2.2. The types of repair which are carried out without removal of the engine from the car
3.2.3. Installation of the piston of the 1st cylinder in compression step VMT
3.2.4. Covers of heads of cylinders
3.2.5. The soaking-up collector
3.2.6. Final collectors
3.2.7. Belt of an asterisk of cam-shafts
3.2.8. Forward epiploon of the crankshaft
3.2.9. Epiploons of cam-shafts
3.2.10. Cam-shafts and pushers
3.2.11. Heads of cylinders
3.2.12. Oil pallet
3.2.13. Oil pump
3.2.14. Flywheel (leading disk of the hydrotransformer)
3.2.15. Back epiploon of the crankshaft
3.2.16. Engine mount details
+ 3.3. Dismantle and capital repairs of the engine
+ 4. Systems of heating, ventilation
+ 5. Fuel and exhaust systems
+ 6. Transmissions
+ 7. Transmission elements
+ 8. Brake system
+ 9. Suspension bracket and steering
+ 10. Body
+ 11. Electric equipment
+ 12. Electroschemes
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Order of numbering of cylinders and direction of rotation of distributors of engines of 3,0 l
Order of numbering of cylinders and arrangement of conclusions on engines of 3,4 l
| Designation |
3VZ-E (5VZ-FE)
|
| Order of numbering of cylinders (from a gear belt to transmission):
|
| – on the right side (on the car course) |
1–3–5 (1–3–5)
|
| – on the left side |
2–4–6
|
| Operating procedure of cylinders |
1–2–3–4–5–6
|
| Deformation of the demountable planes (in mm):
|
| – heads of cylinders |
0,10 (0,10)
|
| – the soaking-up collector |
0,10 (0,10)
|
| – final collector |
0,70 (1,00)
|
| Cam-shaft (all sizes and gaps in mm)
|
| Gaps in valves on the cold engine:
|
| – the inlet |
0,18 – 0,28 (0,13 – 0,23)
|
| – the final |
0,22 – 0,32 (0,27 – 0,37)
|
| Diameter of basic necks |
33,959 – 33,975 (26,949 – 26,965)
|
| Gap in basic necks:
|
| – the standard |
0,025 – 0,066 (0,035 – 0,072)
|
| – the limit |
0,10 (0,10)
|
| Size of cams (3,0 l):
|
| – the standard |
47,830 – 47,930 (inlet valves 42,31 - 42,41, final valves 41,96 - 42,06)
|
| – the limit |
47,50 (inlet valves 42,16, final valves 41,81)
|
| Axial side play:
|
| – the standard |
0,08 – 0,19 (0,033 – 0,080)
|
| – the limit |
0,25 (0,12)
|
| Beating, no more (measured on the indicator) |
0,06 (0,06)
|
| Deflection of a gear belt |
10,0 – 10,8 (10,0 – 10,8)
|
| Gap in gearing of gear wheels of cam-shafts (on engines of 3,4 l):
|
| – the standard |
0,020 – 0,200
|
| – the limit 0,30
|
| Distance between the ends of a spring of a gear wheel in a free state (on engines of 3,4 l) |
18,2 – 18,8
|
| Pushers:
|
| – outer diameter |
37,922 – 37,932 (30,966 – 30,976)
|
| – internal diameter of an opening under a pusher |
37,960 – 37,975 (30,960 – 31,018)
|
| Gap between an opening and a pusher:
|
| – the standard |
0,028 – 0,053 (0,024 – 0,052)
|
| – the limit |
0,15 (0,08)
|
| Oil pump
|
| Gap between the conducted rotor and the case:
|
| – the standard |
0,10 – 0,13 (0,10 – 0,18)
|
| – the limit |
0,30 (0,30)
|
| Gap between rotors:
|
| – the standard |
0,11 – 0,93 (0,11 – 0,94)
|
| – the limit |
0,35 (0,35)
|
| Gap in gearing of rotors:
|
| – the standard |
0,03 – 0,09 (0,03 – 0,09)
|
| – the limit |
0,15 (0,15)
|
The inhaling moments (in N. of m)
| Bolts of the soaking-up collector |
16 (16)
|
| Nuts of a final collector |
33 (37)
|
| Bolts of connecting section of an exhaust pipe |
40 (40)
|
| Crankshaft pulley bolt |
220 (224)
|
| Bolts of a cover of a gear belt (N3) |
7,4 (7,4)
|
| Bolts of a roller of a natyazhitel (are wrapped on the fixing structure):
|
| – N1 |
30 (32)
|
| – N2 |
16 (37)
|
| Bolts of a natyazhitel of a belt |
25 (25)
|
| Nuts of a cover of a head of cylinders |
5,2 (5,3)
|
| Cam-shaft pulley bolts |
98 (99)
|
| Bolts of covers of basic necks of a cam-shaft |
14,4 (1,2)
|
| Bolts of a head of cylinders (for the engine of 3,0 l):
|
| – 1st stage |
10 mm a bolt – 33, the others – 41
|
| – 2nd stage of an inhaling |
to tighten on 90 °
|
| – 3rd stage of an inhaling |
to tighten on 90 °
|
| Bolts of a head of cylinders (for the engine of 3,4 l):
|
| – bolts with a 12-faced head:
|
| • 1st stage |
31
|
| • 2nd stage |
to tighten on 90 °
|
| • 3rd stage |
to tighten on 90 °
|
| – bolts with the drowned head (are wrapped only in 1 stage, it is not necessary to dovorachivat) |
16
|
| Pallet bolts |
5,2 (5,2)
|
| Bolts of the oil pump |
17 (bolts A 17, bolts B 38)
|
| Oil receiver bolts |
6,1 (6,6)
|
| Hydrotransformer flywheel / disk bolts |
79/73 (74/74)
|
| Bolts of the holder of a back epiploon |
6,9 (6,9)
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