Toyota 4 Runner/Hilux/Surf

1987-1998 of release

Repair and car operation

Toyota 4Раннер
+ 1. Maintenance instruction
+ 2. Maintenance
- 3. Engines
   + 3.1. 4-cylinder engines
   + 3.2. Engines of V6 3,0 l (1993-1994) and 3,4 l (since 1995)
   - 3.3. Dismantle and major maintenance of the engine
      3.3.1. Specifications
      + 3.3.2. Major maintenance
      3.3.3. Engine diagnostics by means of the vacuum gage
      3.3.4. Compression check in engine cylinders
      + 3.3.5. Dismantle of the power unit
      + 3.3.6. Head of cylinders
      3.3.7. Valves
      3.3.8. Shatunno-porshnevaya group
      + 3.3.9. Crankshaft
      3.3.10. Block of cylinders
      3.3.11. Honningovaniye of cylinders
      + 3.3.12. Rods and pistons
      3.3.13. Radical and shatunny bearings
      3.3.14. Balansirnye shaft
      3.3.15. Assembly order
      3.3.16. Piston rings
      3.3.17. Engine start-up after repair and a running in
+ 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. Electroschemes

3.3. Dismantle and major maintenance of the engine

GENERAL INFORMATION

In this subsection the order of performance of such works, as dismantle of the power unit from the car and major maintenance of a head of the block of cylinders, the block of cylinders / case of the crankshaft, and other details of the engine is in detail considered.

Advice on preparation and the organization of works on major maintenance and acquisition of spare parts is given, procedures of removal, check of a technical condition, repair and installation of knots and engine details are in detail described.

Since the following section the description is kept in the assumption that the engine is removed from the car. The description of types of repair without removal of the engine from the car is provided in subsection 3.1.2 and subsection 3.2.2.

At the beginning of subsection all standard data necessary for check of a technical condition and major maintenance which procedures are described below are provided. Additional data are provided in subsection 3.1.1 and subsection 3.2.1.