Renault Megane, Scenic

Since 1996 of release

Repair and car operation

Reno Megan, Stsenik
+ Cars of mark Renault Megane
+ Maintenance service
+ Engine repair
- System of cooling, heating
   Separation and replacement of hoses of system of cooling
   Removal, survey and radiator installation
   Removal, check of serviceability and thermostat installation
   Serviceability check, removal and electrofan installation
   Serviceability check, removal and installation of gauges of system of cooling
   Removal and installation of the water pump
   The general description of a heater
   Removal and installation of components of a heater (all models except Scenic)
   Removal and installation of components of a heater (model Scenic)
   The general description and precautions - air central air
   Removal and installation of components of a central air of air
+ Power supply systems, release
+ Engine electric equipment
+ Coupling
+ Transmission
+ Power shafts
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment
+ Electric equipment schemes

Removal, survey and radiator installation

Pay attention that small damages of a radiator (insignificant leaks) can be eliminated by means of special hermetic, without removing a radiator.


1. Disconnect a cable of weight from the battery (on models Scenic address to the Head an engine Electric equipment).
2. Merge a liquid from cooling system.
3. Disconnect a socket of electroconducting from the fan and its switch (will screw in the left part of a radiator).
4. Loosen the collars also separate from a radiator hoses of system of cooling (address to Section Separation and replacement of hoses of system of cooling).
5. Remove the block of the left forward index of turn as the Onboard electric equipment is described in the Head.
6. Turn away the central screw of fastening of a lattice of a radiator and remove a connecting lath.
7. Turn away fastening screws, then ослабьте bottom скобы, deduce the left and right sections of a lattice of a radiator forward and remove them from the car.
8. Loosen the also remove nuts/bolts, fastening the top arms of a radiator to a cowl cross-beam. If access to a bolt/nut is complicated, try to disconnect a radiator from an arm.
9. Turn away six fixing bolts of a cross-beam from a cowl, then remove a cross-beam from the car. Remove arms and rubber уплотнители from the top part of a radiator.

10. Where it is necessary, disconnect the tank of hydrosystem of the amplifier of a steering and take away it from a radiator (address to an accompanying illustration).

11. On models with air conditioner ослабьте also remove bolts and nuts of fastening and separate the tank of the filter-dehumidifier from a back part of a radiator. Turn away bolts, fastening the condenser to the forward party of a radiator and also separate it.

Do not separate components of a central air of air while it is not discharged. The Precautions resulted in Section Removal and installation of components of a heater (model Scenic) see.

12. Be convinced that all tubes/wires are disconnected, then lift assemblage of a radiator and the fan from an impellent compartment, trying not to lose rubber parts of the bottom fastenings of a radiator.


1. If the radiator has been removed because of its prospective blocking, wash out it in the opposite direction. Clean off a dirt and dust from radiator plates, using compressed air (protect eyes points) or a soft brush. Be cautious, do not cut about sharp plates and do not damage them.
2. If it is necessary, charge to the expert to execute the special test for radiator blocking.
3. Charge repair of a proceeding radiator to the expert. Do not try to make or solder it, it can lead to damage of adjoining plastic components.
4. Insignificant leaks from a radiator can be eliminated by means of suitable hermetic, without removing a radiator.
5. If the radiator is subject to replacement or repair, remove from it all hoses and the fan switch (where is available).
6. Check up a condition of rubber pillows of a radiator and replace them if it is necessary.


1. Make installation in return sequence, having placed each rubber pillow on a former place. In summary, fill cooling system.