Toyota Land Cruiser

FJ60, FJ62 and FJ80 1980-1997 of release

Repair and operation of the car



Toyota Land Cruiser
+ 1. Maintenance instruction
+ 2. Maintenance
- 3. Engines
   - 3.1. Engines 2F and 3F-E
      3.1.1. Technical characteristics
      3.1.2. Types of repair without dismantle of the engine
      3.1.3. Installation of the piston of the 1st cylinder in VMT
      3.1.4. Cover of a head of cylinders
      3.1.5. Side cover of the mechanism of gas distribution
      3.1.6. Yokes and bars of pushers
      3.1.7. Springs of valves, plates, oil scraper caps
      3.1.8. The soaking-up and final collectors
      3.1.9. Head of cylinders
      3.1.10. Pushers
      3.1.11. Crankshaft pulley
      3.1.12. Forward epiploon of the crankshaft
      3.1.13. Forward cover
      3.1.14. Cam-shaft and gear wheels of the drive
      3.1.15. Cam-shaft and support
      3.1.16. Replacement of bearings
      3.1.17. Oil pallet
      3.1.18. Oil pump
      3.1.19. Flywheel (drive plate of the hydrotransformer)
      3.1.20. Back epiploon of the crankshaft
      3.1.21. Details of a suspension bracket and engine
   + 3.2. Verkhneklapanny engine 1FZ-FE
   + 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



3.1.9. Head of cylinders

GENERAL INFORMATION

Head of cylinders of the engine 2F

1. Spring and valve
2. Laying
3. Pusher bar
4. Yokes with rollers
5. Cover
6. Candle
7. Inlet and final collectors
8. Cooler of system of recirculation
9. Guard

10. Recirculation valve
11. Generator
12. Thermostat
13. Vacuum tubes
14. Air branch pipe
15. Gasoline-supply line
16. Oil cooler hose
17. Exhaust pipe
18. Drain stopper

Head of cylinders of the engine 3F-E

1, 4. Air inlet camera rack
2. Air inlet camera
3. Tube of a starting nozzle
5. Recirculation tube
6. Air branch pipe
7. Union
8. N1 gasoline-supply line with a hook for posting of the engine
9. Pulsation suppressor (pressure regulator)
10. Fuel distributor
11. Nozzle
12. The soaking-up collector
13, 20. Laying
14. Collector rack
15. Final collector
16. Thermal guard
17. Rack of the air pump
18. Air pump
19. N2 gasoline-supply line
21. Valves
22. Final collector of cooling liquid
23. Bar
24. Rotator
25. Yokes with rollers
26. Cover
27. Sealant

Order of tightening of bolts of a head of cylinders


Prevention

Works are performed on the cold engine.


Removal

PERFORMANCE ORDER
1. Remove yokes and bars.
2. Remove collectors.
3. Take off drive belts.
4. Remove the pump of the hydraulic booster and take aside, without disconnecting the highway.
5. Remove the air pump with an arm (see subsection 6.3).
6. Remove an air branch pipe (see rice. Head of cylinders of the engine 2F and rice. Head of cylinders of the engine 3F-E).
7. Merge cooling liquid, turn out temperature sensor.
8. Remove the conditioner compressor (if it is provided) and take aside, without disconnecting the highway.
9. In the sequence return specified release bolts (see rice. Order of tightening of bolts of a head of cylinders). Carefully remove a head of cylinders. If the head does not give in to removal, then carefully displace it easy blows of the hammer through a wooden pig.

Installation

PERFORMANCE ORDER
1. Clear demountable surfaces of a head and the block of cylinders. Banish carvings of hairpins and openings.
2. Check existence on the demountable planes of a head and the block of cylinders of zadir, chips, hollows and other damages. Check deformation of the plane of a head. Insignificant damages can be eliminated with a file, at serious damages the head or the block are subject to regrinding.
3. Laying is made of composite material and is established without sealant.
4. Establish laying by inscription TORAHS up.
5. Carefully install a head on the block of cylinders, without violating the provision of laying. Wrap by hand bolts of a head of cylinders and tighten bolts with the set moment in the specified sequence (see rice. Order of tightening of bolts of a head of cylinders).
6. Further assembly is carried out upside-down. Fill the cooling system with liquid, fill in oil and replace the filter. Start the engine, be convinced of lack of a leak. Carry out test of road performance of the car.