VW Passat B5

since 1996 release

Repair and operation of the car



Foltsvagen Passat B5
+ Maintenance instruction
+ 1. Maintenance
+ 2. Engines
+ 3. Cooling system
+ 4. Fuel system
- 5. Engine management
   5.2. Work of a control system of the engine
   5.3. Check of system of injection of fuel
   5.4. Sensors and executive mechanisms of a control system of the engine
   + 5.5. System of ignition
   - 5.6. Fuel highway and fuel nozzles
      5.6.1. Check of fuel nozzles (4-htsilindrovy petrol engine)
      5.6.2. Check of giving of tension to fuel nozzles
      5.6.3. Check of a torch of dispersion and tightness of a fuel nozzle
   5.7. Main malfunctions of a control system of the engine
+ 6. Exhaust system
+ 7. Transmission
+ 8. Running gear
+ 9. Steering
+ 10. Brake system
+ 11. Body
+ 12. Heating, ventilation
+ 13. Electric equipment







5.6. Fuel highway and fuel nozzles

GENERAL INFORMATION

Fuel highway and fuel nozzles of four-cylinder petrol engines

1 – the fixing bracket. At installation check correctness of an arrangement of the fixing bracket;
2 – filter;
3 – fuel pressure regulator;
4 – sealing rings. In the presence of damages it is necessary to use new sealing rings;
5 – fuel nozzle;
6 – fuel highway;
7 – connection of the pipeline of return of fuel;
8 – connection of the pipeline of supply of fuel

Removal

PERFORMANCE ORDER
1. Remove the top casing of the engine.
2. Disconnect a vacuum hose from the fuel pressure regulator.
3. The fuel system is under pressure therefore before a rassoyedineniye of fuel system take off pressure in fuel system.
4. Establish a jack under a car poddomkrachivaniye point. Unscrew a connecting nut and disconnect the giving fuel hose from the fuel highway.
5. Disconnect electric sockets from fuel nozzles.

Engines 1,8-I

PERFORMANCE ORDER
1. Disconnect электричес a cue the socket of the sensor of Hall, it is located ny on a head of the block of cylinders.
2. Unscrew the bolts fixing the fuel highway and take the fuel highway together with fuel nozzles from an inlet collector.
3. Take the fixing brackets, the fixing distributors of fuel and fuel nozzles to the fuel highway. Having pulled, take fuel nozzles from the fuel highway.
Prevention

At installation it is necessary to establish fuel nozzles on the places.



Installation

PERFORMANCE ORDER
1. Before installation check a condition of sealing rings of fuel nozzles and, if necessary, replace them.
2. Grease with a thin layer of engine oil sealing rings.
3. Insert fuel nozzles against the stop into the fuel highway and fix them by the fixing brackets.
4. Establish the fuel highway together with fuel nozzles on an inlet collector and press against the stop.
5. Screw the fuel highway bolts, having tightened their moment 10 Nanometers.
6. Connect electric sockets to fuel nozzles.
7. Screw the fuel supply pipeline on the fuel highway.
8. Connect a vacuum hose to the fuel pressure regulator.

Engines 1,8-I

PERFORMANCE ORDER
1. Connect the electric socket of the sensor of Hall.
2. Establish the top casing of the engine.