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)
      3.2.1. Specifications
      3.2.2. Types of repair, выполняемыe without removal of the engine from the car
      3.2.3. Installation of the piston of the 1st cylinder in VMT of a step of compression
      3.2.4. Covers of heads of cylinders
      3.2.5. A soaking-up collector
      3.2.6. Final collectors
      3.2.7. Belt of an asterisk of cam-shafts
      3.2.8. Forward epiploon of the crankshaft
      3.2.9. Epiploons of cam-shafts
      3.2.10. Cam-shafts and pushers
      3.2.11. Heads of cylinders
      3.2.12. Oil pallet
      3.2.13. Oil pump
      3.2.14. Flywheel (a leading disk of the hydrotransformer)
      3.2.15. Back epiploon of the crankshaft
      3.2.16. Engine mount details
   + 3.3. Dismantle and major maintenance of the engine
+ 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

3.2.6. Final collectors



Works are carried out on the cold engine.


1. Disconnect the battery from weight.
2. Moisten nuts and bolts of a final collector with getting liquid.
3. Remove connecting section of an exhaust pipe in a back part of a head of cylinders (drawing at the left – fastening of connecting section (3,0 l), drawing on the right – fastening of connecting section (3,4 l).
4. Turn out from a collector the union of a tube of a retsirkulyatsiya.
5. Unscrew nuts and bolts of fastening and remove collectors.
7. Attentively check a condition of a collector and fastenings.
8. Clear the demountable planes of a collector and a head of cylinders of the remains of a material of laying and deposit deposits. If leak signs through laying are observed, check deformation of the demountable plane of a collector, if necessary прошлифуйте.
9. Dress on hairpins of heads of cylinders new laying.
10. Establish collectors, wrap nuts on former places.
11. Tighten nuts in three-four receptions with the set moment. Tighten bolts and nuts from the center to the collector periphery.
12. Establish other details as it should be the return to dismantling.
13. Start the engine and check tightness of connections of a final collector.