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 dismantle of the engine
3.2.3. Cover of a head of cylinders
3.2.4. The 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 the 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 (drive plate of the hydrotransformer)
3.2.13. Back epiploon of the crankshaft
3.2.14. Details of a suspension bracket and engine
+ 3.3. Dismantle and capital repairs of the engine
+ 3.4. Engine electric equipment
+ 4. Cooling systems, 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. Electrical circuitries
|
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: |
| – standard |
0,025 – 0,062
|
| – limit |
0,1
|
| Ovality |
no more than 0,06
|
| Size of cams: |
| – standard |
50,61 – 50,71
|
| – limit |
50,51
|
| Axial side play: |
| – standard |
0,030 – 0,080
|
| – limit |
0,10
|
| Gap in gearing of gear wheels of cam-shafts: |
| – standard |
0,020 – 0,200
|
| – limit |
0,30
|
| Valve spring length in a free state |
18,2 – 18,8
|
| Oil pump: |
| – a gap between the conducted rotor and the case |
0,100 – 0,175 (limit 0,30)
|
| • standard |
0,100 – 0,170
|
| • limit |
0,30
|
| – a gap in gearing of rotors: |
| • standard |
0,030 – 0,160
|
| • limit |
0,25
|
| – a gap between a rotor and a cover: |
| • standard |
0,030 – 0,090
|
| • limit |
0,150
|
The inhaling moments (in N. of m)
| Bolts of the leveling camera of an air inlet |
18
|
| Bolts of the 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
|
| Crankshaft pulley bolt |
370
|
| Flywheel bolts |
75
|
| Bolts of a drive plate |
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 the conducted cam-shaft asterisk |
68
|
| Bolts of the oil pump |
15
|
| Nuts / bolts of fastening of an oil receiver |
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 (lower): |
| – bolt |
6,9
|
| – nut |
7,8
|
| Oil level sensor bolts |
4,8
|
| Reducing 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
|
|
|
