Toyota 4 Runner/Hilux/Surf

1987-1998 of release

Repair and car operation

Тойота 4Раннер
+ 1. The maintenance instruction
- 2. Maintenance service
   2.1. Specifications
   2.2. An arrangement of knots and units
   + 2.3. Periodicity of maintenance service and kinds of procedural works
   2.4. Intensive service
   + 2.5. Check of level of liquids
   2.6. Check of tyres
   2.7. Check of level of a liquid in automatic transmission
   2.8. Liquid level in system of a hydrodrive of a steering
   2.9. Oil replacement in the engine and the oil filter
   2.10. Care of the battery
   2.11. Check of system of cooling
   2.12. Check of a condition of the hoses located in a motor compartment
   2.13. Screen wiper brushes
   2.14. Shift of wheels
   2.15. Check of a suspension bracket of a steering
   2.16. Greasing of a running gear, suspension brackets, a steering and body details
   2.17. Exhaust system check
   2.18. Check of level of oil in a manual transmission
   2.19. Check of level of oil in a distributing box
   2.20. Check of level of oil in a reducer
   2.21. Check of seat belts
   2.22. Check of covers of semiaxes
   2.23. A ventilation zolotnik картера
   2.24. A filtering element of the air filter
   2.25. Belts of a drive of hinged units
   2.26. Check of fuel system
   2.27. Check of deterioration of brakes
   2.28. Check and adjustment of pedals of coupling (brake)
   2.29. Replacement of candles
   2.30. Check and adjustment of backlashes in valves
   2.31. Replacement of the fuel filter
   2.32. High-voltage wires, бегунок and a distributor cover
   2.33. Care of cooling system
   2.34. Naves and bearings of forward wheels
   2.35. Liquid replacement in automatic transmission and the filter
   + 2.36. Oil replacement
   2.37. Check of a tank with an absorber
   2.38. Check of the valve of system recycling
+ 3. Engines
+ 4. Systems of heating, ventilation
+ 5. Fuel and exhaust systems
+ 6. Transmissions
+ 7. Transmission elements
+ 8. Brake system
+ 9. A suspension bracket and a steering
+ 10. A body
+ 11. An electric equipment
+ 12. Electroschemes

2.12. Check of a condition of the hoses located in a motor compartment

Conditioner hoses are checked and vary only in car-care centre service.

Under the influence of heats in a motor compartment gradually there is a hardening and destruction of the rubber and plastic hoses which are ensuring functioning of various units of the engine. It is necessary to check periodically a condition of hoses, presence on them of cracks and hardening, easing of connections, tightness infringement. The procedure for test of hoses of system of cooling is described above.

Part of hoses fasten by means of collars. Check durability of an inhaling of collars as fastening easing leads to tightness infringement. In those places in which collars are not provided, check reliability of consolidation of a hose on unions, elasticity loss in such connections owing to swelling or hardening of hoses is not supposed, tightness of connection otherwise is broken.

Vacuum hoses

1. Vacuum hoses can be distinguished on colour, or on the colour strips pasted on them. For various systems of the engine vacuum hoses with various in the thickness of walls, resistance to compression by atmospheric pressure and thermal stability are used. At replacement track that new vacuum hoses in accuracy corresponded to the replaced.
2. Frequently the hose can be checked up only after removal from the car. If some hoses act in film, preliminary put labels on interfaced the union and hoses subsequently not to break their relative positioning.
3. At check of a condition of vacuum hoses at the same time examine also plastic tees. Check up presence on them of cracks, and also hose deformations in a place прилегания to the union of a tee which can cause tightness infringement.
4. For check of leaks listen through a piece of a hose with internal diameter about 6 mm, having put a hose to a checked place. Characteristic "hissing" will specify in leak presence.

Fuel hoses

1. Check up a condition of rubber fuel hoses, presence on them of damages.
2. At replacement of a fuel highway on инжекторных engines the new highway should correspond in accuracy applied in fuel system of engines of the given type.
3. At replacement of hoses always establish collars with screw fastening.

Metal tubes

1. Metal tubes are usually used in fuel system. Check up presence on tubes of the braided sites and small arising cracks.
2. At replacement it is necessary to establish only seamless steel tubes. Tubes from copper or aluminium do not approach, as do not maintain vibrating loadings.
3. Check up a condition of metal tubes and unions of system of a hydrodrive of brakes in junctions with the main brake cylinder and дозатором. The basis for careful check is any signs of loss of a liquid from a hydrodrive.

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