Peugeot 406

since 1996 release

Repair and operation of the car

Peugeot 406
+ 1. Maintenance instruction
- 2. Maintenance
   + 2.1. Petrol models
   - 2.2. Diesel models
      2.2.1. Technical data
      2.2.2. Frequency of service
      - 2.2.3. Maintenance
         - 2.2.3.1. Each 10000 km or 12 months
            2.2.3.1.1. Removal of water from the fuel filter
            2.2.3.1.2. Check of tightness of hoses and detection of leak of liquids
         2.2.3.2. Each 20 000 km
         2.2.3.3. Each 30 000 km
         + 2.2.3.4. Each 60 000 km
         2.2.3.5. Each 120 000 km or 2 years
+ 3. Engine
+ 4. Cooling systems, heating and ventilation
+ 5. Fuel system
+ 6. System of ignition
+ 7. Coupling
+ 8. Transmissions
+ 9. Power shafts
+ 10. Brake system
+ 11. Suspension bracket and steering
+ 12. Body
+ 13. Electric equipment
+ 14. Main malfunctions

2.2.3.1.2. Check of tightness of hoses and detection of leak of liquids

GENERAL INFORMATION

Operations on check of tightness of hoses same, as well as at cars with petrol engines, except the following differences.

Fuel

PERFORMANCE ORDER

1. Check all fuel-supply lines of high pressure and their connection to the fuel pump and nozzles.

2. Check tightness of fuel-supply lines in places of their soyedineiya.

3. Also check area around fuel nozzles for existence of leak of fuel.

Hydraulic drive of coupling

PERFORMANCE ORDER

On models with the hydraulic drive of coupling check for existence of leaks around connections of the pipeline to the main cylinder of coupling and to the working cylinder of coupling screwed by bolts on a coupling case.