Peugeot 406

Since 1996 of release

Repair and car operation

Peugeot 406
+ 1. The maintenance instruction
+ 2. Maintenance service
- 3. The engine
   + 3.1. Petrol engines
   - 3.2. Diesel engines
      3.2.1. Technical data
      3.2.2. Check of pressure of compression
      3.2.3. Mechanism installation timing
      3.2.4. A cover of a head of the block of cylinders
      3.2.5. A pulley of a cranked shaft
      3.2.6. A casing of a gear belt
      3.2.7. A gear belt
      + 3.2.8. Pulleys of a gear belt
      + 3.2.9. The right engine mount and the mechanism of a tension of a gear belt
      3.2.10. A directing roller of a gear belt
      3.2.11. A cam-shaft and pushers
      3.2.12. Check and adjustment of backlashes of valves
      + 3.2.13. Removal and installation of a head of the block of cylinders (engines of 1.9 litres)
      3.2.14. Removal and installation of the oil pallet
      3.2.15. Removal and installation of the oil pump
      + 3.2.16. Replacement of sealing rings коленвала
   + 3.3. Engine repair
+ 4. Systems of cooling, heating and ventilation
+ 5. Fuel system
+ 6. Ignition system
+ 7. Coupling
+ 8. Transmissions
+ 9. Power shafts
+ 10. Brake system
+ 11. A suspension bracket and a steering
+ 12. A body
+ 13. An electric equipment
+ 14. The basic malfunctions

3.2.3. Mechanism installation timing

THE GENERAL DATA

The tool for mechanism blocking timing

On all models there are adjusting apertures in a cam-shaft pulley, a pulley of the fuel pump and a flywheel. Adjusting apertures are used to establish коленвал, a cam-shaft and the fuel pump in the position excluding impact of pistons and valves at installation of a head of the block of cylinders or a gear belt.

When adjusting apertures on pulleys will be combined with apertures in a head of the block of cylinders and the block of cylinders, it is necessary to insert adjusting cores into them (or corresponding bolts) and to fix a cam-shaft, the fuel pump and коленвал from проворачивания. In this case the piston of the cylinder №4 is in the top dead point of a step of compression.

PERFORMANCE ORDER

1. Remove the top casing of a gear belt.

2. Turn коленвал before combination of apertures in a pulley of a cam-shaft and a pulley of the fuel pump (one aperture in the cam-shaft pulley, one or two apertures in a pulley of the fuel pump) with apertures in the engine. Коленвал it is possible to turn for a bolt of fastening of a pulley. For access to a bolt of fastening of a pulley remove a wheel arch from under a wing. If necessary, displace hoses with a cooling liquid from a suspension bracket. Turn коленвал only clockwise if to look at the engine on the right side of the car.

3. Establish a core (it is specified by an arrow) in diameter 8 mm through an aperture in the left ledge of the block of cylinders about a starter. If necessary, cautiously turn коленвал while the core will not enter into an aperture in a flywheel.

4. On engines of 2.1 litres access is limited and for core installation, probably, it is necessary to remove a starter.

5. Insert 8 mm a bolt (it is specified by an arrow) through an aperture in a cam-shaft pulley (at the left – on the engine of 1.9 litres, on the right – on the engine of 2.1 litres).

6. Insert two (are specified by arrows) a bolt (at the left – on the engine of 1.9 litres) or one (on the right – on the engine of 2.1 litres) a bolt through a pulley of the fuel pump of a high pressure and screw up them in the engine.

7. Коленвал, the cam-shaft and the fuel pump are fixed in the position preventing them from rotation.