Toyota 4 Runner/Hilux/Surf

1987-1998 of release

Repair and operation of the car



Toyota 4ranner
+ 1. Maintenance instruction
- 2. Maintenance
   2.1. Specifications
   2.2. Arrangement of knots and units
   + 2.3. Frequency of maintenance and types of scheduled works
   2.4. Intensive service
   + 2.5. Check of level of liquids
   2.6. Check of tires
   2.7. Check of level of liquid in automatic transmission
   2.8. Liquid level in system of a hydraulic actuator of steering
   2.9. Replacement of oil in the engine and an oil filter
   2.10. Care of the battery
   2.11. Check of the cooling system
   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 steering
   2.16. Lubricant of a running gear, suspension brackets, steering and details of a body
   2.17. Check of the exhaust system
   2.18. Check of level of oil in the manual transmission
   2.19. Check of level of oil in the transfer case
   2.20. Check of level of oil in a reducer
   2.21. Check of seat belts
   2.22. Check of covers of half shafts
   2.23. Zolotnik of ventilation of a case
   2.24. The filtering element of the air filter
   2.25. Belts of the drive of hinged units
   2.26. Check of fuel system
   2.27. Check of wear of brakes
   2.28. Check and adjustment of pedals of coupling (brake)
   2.29. Replacement of candles
   2.30. Check and adjustment of gaps in valves
   2.31. Replacement of the fuel filter
   2.32. High-voltage wires, runner and cover of the distributor
   2.33. Care of the cooling system
   2.34. Naves and bearings of forward wheels
   2.35. Replacement of liquid in automatic transmission and the filter
   + 2.36. Oil replacement
   2.37. Check of a tank with an absorber
   2.38. Valve check of system of recirculation
+ 3. Engines
+ 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. Electrical circuitries



2.27. Check of wear of brakes

GENERAL INFORMATION

Lift the car and remove wheels.

DISK BRAKES

PERFORMANCE ORDER
1. Blocks can be checked through a window in a support (it is specified by an arrow).
2. Measure thickness (A) of frictional slips and if thickness is less specified in subsection 2.1, then replace blocks.
4. If there are any doubts of rather normal state of slips, then blocks should be removed.
5. At the same time check a condition of a disk. Measure thickness of a disk and check a condition of a surface. If thickness is less than norm, then replace a disk. Insignificant defects of a surface are removed grinding, replace strongly worn-out disk.
6. Check dribble of liquid from a hose in the specified place (shooter) and tubes of a hydraulic actuator of brakes. Check reliability of an inhaling of connections. Immediately eliminate all found defects.

DRUM BRAKES

PERFORMANCE ORDER
1. Remove drums (see subsection 8.6).
2. Check thickness of frictional slips. If their thickness (or distance to heads of rivets) is less than 1,6 mm, or there are traces of oiling or serious damages, then replace blocks.
3. Check a condition of springs and the regulator of a gap between blocks and drums.
4. Check dribble of liquid from the wheel cylinder, having unbent a dustproof cover. At detection of a leak replace the cylinder.
5. Check a condition of drums. Polish minor defects a skin, if necessary pierce drums.
6. Establish all removed details and lower the car. Tighten wheel nuts with the set moment.

CHECK OF THE VACUUM AMPLIFIER


PERFORMANCE ORDER
1. On the idle engine press several times a brake pedal, the brake pedal course at the same time should not change.
2. Press a pedal and start the engine, all the time. After launch of the engine the pedal has to be displaced a little forward.
3. Press a pedal of a brake and stop the engine. Within about 30 seconds, the pedal has to keep the situation.
4. Again start the engine, 1 min. later stop and press several times a pedal. The pedal course with each pressing has to decrease.
5. If operation of the vacuum amplifier differs from described above, then the vacuum amplifier in this case is subject to replacement (see subsection 8.13).

CHECK AND ADJUSTMENT OF THE EMERGENCY BRAKE

PERFORMANCE ORDER
1. Transfer the transmission lever to neutral situation. Having made moderate effort for the lever of the emergency brake, count the number of clicks of a full speed of the lever. If the number of clicks does not meet standard, then the emergency brake should be adjusted.
2. Check operation of the emergency brake, having installed the car on a steep slope. The order of adjustment is described in subsection 8.11.

2403db43 2403db43