Mercedes W124

since 1985-1995 of release

Repair and car operation



W124 Mercedes
+ Governing bodies and control devices
+ MAINTENANCE
+ 2. Maintenance (diesel engines)
+ ENGINE
+ 4. Repair of 6-cylinder petrol SOHC engines
+ 5. Repair of 6-cylinder petrol DOHC engines
+ 6. Repair of the diesel engine established in the car
+ 7. Major maintenance of engines
+ COOLING SYSTEM
+ FUEL SYSTEM
+ 10. System of injection of BOSCH CIS-E fuel (KE-JETRONIC)
+ 11. System of injection of BOSCH HFM fuel
+ 12. Fuel system of diesel engines
+ 13. Fuel system of diesel engines
+ SYSTEMS OF START, IGNITION
+ 15. System of ignition of 4-cylinder petrol engines
- 16. System of ignition of four-cylinder petrol engines
   16.2. General information
   16.3. Check of system of ignition
   16.4. Ignition coil
   16.5. Distributor of ignition and distributor rotor
   16.6. Check and adjustment of a corner of an advancing of ignition
   16.7. Elements of a control system of ignition
+ PRESTARTING HEATING
+ TRANSMISSION
+ 19. Mechanical transmission
+ 20. Automatic transmission
+ POWER SHAFTS
+ BRAKE SYSTEM
+ SUSPENSION BRACKET
+ BODY
+ ELECTRIC EQUIPMENT
+ CHECK OF MALFUNCTIONS






16.5. Distributor of ignition and distributor rotor

SYSTEM OF IGNITION OF EZL

Removal

Unscrewing of screws of fastening of a cover of the distributor of ignition

Removal of a cover of the distributor of ignition

Removal of a rotor of the distributor from a driving flange

Unscrewing of the central bolt of fastening of a driving flange to a camshaft end face


Removal of a plastic protective cover and sealing ring

PERFORMANCE ORDER
1. The distributor of ignition is established in an end face of a head of the block of cylinders.
2. Release clamps and remove a plastic casing of the distributor of ignition.
3. Mark and disconnect high-voltage wires from a cover of the distributor of ignition.
4. Unscrew screws and uncover the ignition distributor (see fig. Unscrewing of screws of fastening of a cover of the distributor of ignition, Removal of a cover of the distributor of ignition).
5. Unscrew screws and remove a distributor rotor from a driving flange (see fig. Removal of a rotor of the distributor from a driving flange).
6. Unscrew the central bolt of fastening and remove a driving flange from a camshaft end face (see fig. Unscrewing of the central bolt of fastening of a driving flange to a camshaft end face).
7. Remove a plastic protective cover and a sealing ring (see fig. Removal of a plastic protective cover and sealing ring). If necessary replace a sealing ring.

Installation

PERFORMANCE ORDER
1. Establish a sealing ring and a plastic protective cover on a head of the block of cylinders.
2. Establish a driving flange of a rotor of the distributor of ignition on a camshaft end face. Thus the groove of a driving flange should be combined with an adjusting pin of a camshaft. Fix a driving flange the central bolt, having tightened it the demanded moment.
3. Establish a distributor rotor on a driving flange and fix screws, having tightened them the demanded moment.
4. Being careful not to damage the central coal contact, establish a cover of the distributor of ignition and fix screws, having tightened them the demanded moment.
5. According to earlier put marking connect high-voltage wires to a cover of the distributor of ignition. Because the system of ignition copes the sensor of an angle of rotation of a cranked shaft, there is no need of installation of a corner of an advancing of ignition after removal of the distributor of ignition.

MODELS WITH THE CONTROL SYSTEM OF THE HFM ENGINE

On a control system of the HFM engine there is no ignition distributor as the high voltage from coils of ignition moves directly on spark plugs.