Toyota Land Cruiser

FJ60, FJ62 and FJ80 1980-1997 of release

Repair and car operation



Toyota Land Cruiser
+ 1. Maintenance instruction
+ 2. Maintenance
- 3. Engines
   + 3.1. Engines 2F and 3F-E
   - 3.2. Verkhneklapanny engine 1FZ-FE
      3.2.1. Technical characteristics
      3.2.2. Types of repair without engine dismantle
      3.2.3. Cover of a head of cylinders
      3.2.4. A soaking-up collector
      3.2.5. Final collector
      3.2.6. Cam-shafts and pushers
      3.2.7. Head of cylinders
      3.2.8. Cover of a chain drive of cam-shafts
      3.2.9. Forward epiploon of the crankshaft
      3.2.10. Oil pallet
      3.2.11. Oil pump
      3.2.12. Flywheel (a leading disk of the hydrotransformer)
      3.2.13. Back epiploon of the crankshaft
      3.2.14. Suspension bracket and engine details
   + 3.3. Dismantle and major maintenance of the engine
   + 3.4. Engine electric equipment
+ 4. Systems of cooling, heating
+ 5. Fuel and exhaust systems
+ 6. System of decrease in toxicity
+ 7. Transmission
+ 8. Brake system
+ 9. Suspension brackets and steering
+ 10. Body
+ 11. Electric equipment
+ 12. Electroschemes




3.2.1. Technical characteristics

GENERAL INFORMATION

Order of numbering of cylinders and direction of rotation of the distributor of FZ-FE 1 engines

The dark circle noted a conclusion of the 1st cylinder of the distributor of ignition.

Working volume
4,5 l
Numbering of cylinders
1–2–3–4–5–6
Operating procedure
1–5–3–6–2–4
Cam-shaft (the sizes and gaps in mm):
Diameter of basic necks
26,959-26,975
Gaps in basic necks:
  – the standard
0,025-0,062
  – the limiting
0,1
Ovality
no more than 0,06
Size of cams:
  – the standard
50,61-50,71
  – the limiting
50,51
Axial люфт:
  – the standard
0,030-0,080
  – the limiting
0,10
Gap in gearing of gear wheels of cam-shafts:
  – the standard
0,020-0,200
  – the limiting
0,30
Length of a spring of the valve in a free condition
18,2-18,8
Oil pump:
  – a gap between a conducted rotor and the case
0,100-0,175 (limiting 0,30)
     • the standard
0,100-0,170
     • the limiting
0,30
  – a gap in gearing of rotors:
     • the standard
0,030-0,160
     • the limiting
0,25
  – a gap between a rotor and a cover:
     • the standard
0,030-0,090
     • the limiting
0,150

The inhaling moments (in N of m)

Bolts of the leveling chamber of an air inlet
18
Bolts of a soaking-up collector
18
Bolts of a final collector
36
Fastening of an exhaust pipe to a final collector
57
Fastening of a thermal guard to a final collector
16
Fastening of an air tube (PAIR system):
  – bolts
17
  – nuts
18
Bolt of a pulley of the crankshaft
370
Flywheel bolts
75
Bolts of a leading disk
58
Bolt of an inlet branch pipe of a heater
18
Bolts of a roller of a natyazhitel
33
Bolts of a head of cylinders:
  – 1st stage
36
  – 2nd stage
to tighten on a corner 90 °
  – 3rd stage
to tighten on a corner 90 °
Bolts of fastening of a forward cover (chain of cam-shafts) to a head of cylinders
18
Bolts of fastening of covers of basic necks of a cam-shaft
15
Bolt of a conducted asterisk of a cam-shaft
68
Bolts of the oil pump
15
Nuts / bolts of fastening of a maslopriyemnik
17
Oil nozzle
17
Bolts of the pallet 1 (top):
  – a bolt with a head 14
39
  – a bolt with a head 12
17
  – bolts of fastening of the pallet 1 to a forward cover
17
Bolts of the pallet 2 (bottom):
  – bolt
6,9
  – nut
7,8
Bolts of the sensor of level of oil
4,8
Reduktsionny valve
44
Bolts of the holder of a back epiploon
18
Nuts and bolts of a forward cover
18
Nuts of a natyazhitel of a chain
18