Toyota 4 Runner/Hilux/Surf

1987-1998 of release

Repair and car operation



Toyota 4Раннер
+ 1. Maintenance instruction
+ 2. Maintenance
- 3. Engines
   + 3.1. 4-cylinder engines
   - 3.2. Engines of V6 3,0 l (1993-1994) and 3,4 l (since 1995)
      3.2.1. Specifications
      3.2.2. Types of repair, выполняемыe without removal of the engine from the car
      3.2.3. Installation of the piston of the 1st cylinder in VMT of a step of compression
      3.2.4. Covers of heads of cylinders
      3.2.5. A 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 (a leading disk of the hydrotransformer)
      3.2.15. Back epiploon of the crankshaft
      3.2.16. Engine mount details
   + 3.3. Dismantle and major maintenance 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



3.2.1. Specifications

GENERAL INFORMATION

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 a 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)
  – a 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 limiting
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 limiting
47,50 (inlet valves 42,16, final valves 41,81)
Axial люфт:
  – the standard
0,08-0,19 (0,033 – 0,080)
  – the limiting
0,25 (0,12)
Palpation, 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 limiting
0,30
Distance between the ends of a spring of a gear wheel in a free condition (on engines of 3,4 l)
18,2-18,8
Pushers:
  – external 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 limiting
0,15 (0,08)
Oil pump
Gap between a conducted rotor and the case:
  – the standard
0,10-0,13 (0,10 – 0,18)
  – the limiting
0,30 (0,30)
Gap between rotors:
  – the standard
0,11-0,93 (0,11 – 0,94)
  – the limiting
0,35 (0,35)
Gap in gearing of rotors:
  – the standard
0,03-0,09 (0,03 – 0,09)
  – the limiting
0,15 (0,15)

The inhaling moments (in N of m)

Bolts of a soaking-up collector
16 (16)
Nuts of a final collector
33 (37)
Bolts of connecting section of an exhaust pipe
40 (40)
Bolt of a pulley of the crankshaft
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 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)
Bolts of a pulley of a cam-shaft
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, доворачивать it is not necessary)
16
Pallet bolts
5,2 (5,2)
Bolts of the oil pump
17 (bolts And 17, bolts In 38)
Bolts of a maslopriyemnik
6,1 (6,6)
Bolts of a flywheel / disk of the hydrotransformer
79/73 (74/74)
Bolts of the holder of a back epiploon

6,9 (6,9)