Renault Megane II - the Repair manual and operation
1. Operation and maintenance of the car
2. Engine
2.1. General procedures of technical service
2.2. Mechanical part of the engine
2.2.1. Removal and installation of the pallet of a case of the engine (K4J, K4M engines)
2.2.2. Removal and installation of a multipurpose arm (F4R engine)
2.2.3. Removal and installation of a belt of the drive of auxiliary units (K4J, K4M engines)
2.2.4. Removal and installation of a belt of the drive of auxiliary units (F4R engine)
2.2.5. Removal and installation of a belt of the GRM drive (K4J engine)
2.2.6. Removal and installation of a belt of the GRM drive (F4R engine)
2.2.7. Removal and installation of the power unit (K4M engine)
2.2.8. Removal and installation of the power unit (F4R engine)
2.2.9. Removal of laying of a head of the block of cylinders (K4J, K4M engines)
2.2.10. Dismantling, check and assembly of a head of the block of cylinders (K4J, K4M engines)
2.2.11. Dismantling, check and assembly of the block of cylinders (K4J, K4M engines)
2.2.11.1. Removal of nozzles for cooling of the bottoms of pistons
2.2.11.2. Cleaning of the lower part of the engine
2.2.11.3. Check of the privalochny plane of the block of cylinders
2.2.11.4. Check of diameter of support of radical bearings of a bent shaft
2.2.11.5. Check of diameter of radical necks
2.2.11.6. Check of diameter of conrod necks
2.2.11.7. Removal of piston fingers
2.2.11.8. Check of a gap between piston rings and flutes of the piston
2.2.11.9. Check of gaps in the lock of piston rings
2.2.11.10. Installation of nozzles for cooling of the bottom of the piston
2.2.11.11. Installation of nozzles of cylinders 2 and 4
2.2.11.12. Direction of installation of inserts of radical bearings of a bent shaft
2.2.11.13. Installation of inserts of radical bearings in a bed of the block of cylinders
2.2.11.14. Installation of inserts in covers of radical bearings
2.2.11.15. Check of a diametrical gap between radical necks of a bent shaft and bearings
2.2.11.16. Check of axial movement of a bent shaft
2.2.11.17. Installation of inserts of conrod bearings
2.2.11.18. Assembly of rods with pistons
2.2.11.19. Preparation of piston fingers
2.2.11.20. Installation of position of pistons in relation to rods
2.2.11.21. Assembly of the piston and rod
2.2.11.22. Installation of piston rings
2.2.11.23. Assembly of the lower part of the engine
2.2.11.24. Installation of epiploons of a bent shaft
2.2.12. Installation of laying of a head of the block of cylinders (K4J, K4M engines)
2.3. Fuel system
2.4. System of injection
2.5. System of an admission and release
2.6. System of start and charging
2.7. Cooling system
2.8. System of decrease in toxicity
2.9. System of production of the fulfilled gases
2.10. Appendix 1
2.11. Appendix 2
2.12. Tables
3. Transmission
4. Running gear
5. Steering mechanism
6. Brake system
7. Onboard electric equipment
8. Body
9. Schemes of electric equipment
2.2.11.2. Cleaning of the lower part of the engine
Clear:
– block of cylinders;
– bent shaft;
– engine pallet;
– forward cover of the block of the engine;
– covers of radical bearings of a bent shaft.