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 and installation of components of a heater (all models except Scenic)

MODELS WITHOUT AIR CONDITIONER

The control panel a heater/ventilation

 REMOVAL AND INSTALLATION

1. Disconnect a cable of weight from the battery.
2. Remove lighter as the Onboard electric equipment is described in the Head.

3. Disconnect the block of management and take it from the panel (address to an accompanying illustration).

4a. Disconnect electroconducting sockets.

4b. Then disconnect скобы casings of ropes from the block.

4c. Separate ropes from their levers. Pay attention that management ropes have colour labels that allows not to mix them at installation (address to illustrations). If it is necessary, disconnect the block of management from the instrument panel.

5. Make installation in return sequence. Be convinced that management ropes are reliably attached everyone to corresponding lever (the rope of adjustment of temperature of air is marked by red colour, and a rope воздухораспределителя - blue). Check up action of handles of management before installation прикуривателя.

Ropes of management of a heater

 REMOVAL AND INSTALLATION

1. Remove the management block as it is described in paragraphs above. Access to fixing details of a rope on the right party of a casing воздухораспределителя can be received and from under the instrument panel, and through an aperture of the block of management.
2. Mark ropes of management and their fixing скобы on a casing воздухораспределителя not to mix ropes at installation.
3. Unhook скобы, then separate ropes from a casing and levers and take them from the panel. Pay attention that ropes have colour labels that they could not be mixed at installation.
4. At installation deduce a rope into position, being guided on colour labels. The rope of adjustment of temperature of air has a red label, a rope of the distributor of air - blue.
5. Attach ropes to levers and attach their casings to a block casing воздухораспределителя. Using the labels made before removal, attach both ropes скобами. Establish the block of management and check up its work.

THE MOTOR OF THE SUPERCHARGER OF THE HEATER - MODELS WITHOUT THE CONDITIONER

 REMOVAL AND INSTALLATION

1. Disconnect a cable of weight from the battery. Operating according to the description in the Head the Onboard electric equipment, remove both levers of a screen wiper.
2. Remove consolidation from an upper edge of a partition of an impellent compartment.
3. Turn away screws of fastening and remove the panel of a ventilating aperture at the left part of a windscreen.
4. Turn away two screws of fastening and remove a plastic cover on the left side of the motor of a supercharger.
5. Disconnect electroconducting sockets on the right party of assemblage of the motor of a supercharger and remove the right bolt of fastening located under sockets.
6. Disconnect and remove a water reflector, then turn away the left fixing bolt of assemblage of the motor of a supercharger and deduce the motor on the left side.
7. Make installation upside-down, preliminary having checked up a condition of consolidation of the motor of a supercharger.
The motor of a supercharger of a heater - models without air conditioner, having a mode recycling air
8. Execute the actions described in paragraphs above.
9. Disconnect sockets of electroconducting from the right end of a casing of the motor of a supercharger, then turn away a fixing bolt.
10. Turn away fixing bolts and remove the strengthening bar established between turrets of racks of a forward suspension bracket.

11. On petrol models, execute following actions to be prepared for removal of the left part of a partition of an impellent compartment:
a) On l models 1.4 remove a casing of the air filter and disconnect from a partition the gauge of absolute pressure of entering air and the block of management of ignition.
b) On l models 1.6 remove the inlet channel and separate from a partition the gauge of absolute pressure of entering air (address to the Head of the Power supply system and release) (address to an accompanying illustration).
On l models 2.0 remove fastening of a rope of a pedal of gas and adjacent switches.
22 On diesel models with the same purpose execute following actions:
a) Liberate the block of heating from a partition (address to the Head an engine Electric equipment).
b) Separate from a partition electromagnetic valves (where are available)
Let out from a partition all tubes/hoses and their fixing arms.

12. On models, онащенных separately established tank of brake hydrosystem, ослабьте fixing nuts also remove from a partition an arm of the tank of the main brake cylinder (address to an accompanying illustration). Displace the tank aside, keeping it in vertical position not to pour a liquid.

13. On all models turn away bolts of fastening and remove thermoisolation (where is available). Loosen the also remove five bolts of fastening and remove thermoisolation (where is available). Loosen the also remove five bolts of fastening and deduce the panel of a partition from an impellent compartment (address to an accompanying illustration).

14. On models with a two-section casing of the motor of a supercharger turn away screws of fastening and remove the top cover. Turn away the bolts fastening two half of a casing, then separate half and remove the right part of a casing. Disconnect a socket of electroconducting from the motor of a supercharger, then turn away two fixing bolts and remove the left half of casing of a supercharger. Turn away screws of fastening and remove motor assemblage.

15a. On models with an integral casing of the motor of a supercharger, turn away fastening screws.

15b. Remove from a casing the top cover.

15c. Loosen the also remove bolts of fastening and deduce assemblage from working position (address to illustrations).

16. Make installation upside-down, preliminary having checked up a condition of all consolidations of a casing. Check up work of the motor of a supercharger before to establish a partition.

The block of management of work of the motor of a supercharger

 REMOVAL AND INSTALLATION

1. Disconnect a cable of weight from the battery.
2. Operating according to the description in the Head the Onboard electric equipment, remove both levers of a screen wiper.
3. Remove consolidation from an upper edge of a partition of an impellent compartment.
4. Turn away screws of fastening and remove the panel дефлектора a ventilating aperture at the left part of a windscreen.

5. On the models having a mode recycling of air, disconnect sockets of electroconducting from the block of the management established on a casing of the motor of a supercharger (on the right). On some models also it is necessary to disconnect a socket of electroconducting from the motor of a supercharger and to let out it from скоб that it could be removed together with the management block (address to an accompanying illustration). Turn away fastening screws, then let out скобы and remove the management block.

6. On models without a mode recycling the management block is established on the right party of the motor of a supercharger. Disconnect conducting, then turn away fastening screws (where are available) and disconnect the block from a casing of the motor of a supercharger (address to an accompanying illustration).

7. Make installation upside-down.

Casing воздухораспределителя

 REMOVAL AND INSTALLATION

1. Merge a liquid from cooling system. Alternatively, press heat exchanger hoses as it is possible more close to a partition of an impellent compartment.
2. Remove assemblage of the instrument panel as it is described in the Head the Body.

3. Loosen the collars also remove hoses of system of cooling from branch pipes of the heat exchanger of a heater (address to an accompanying illustration).

4. Remove the motor/casing of a supercharger as it is described above in this Section to get access to a bolt of fastening of a casing воздухораспределителя.

On models with a two-section casing it is enough to remove only the right half of casing.

5. Loosen the also remove a casing bolt воздухораспределителя (address to an accompanying illustration).

6. Working in salon, ослабьте also remove the fixing screws of a casing located at level of the central console, then turn away a bolt, крепящий the bottom arm to a floor, and remove an arm (address to illustrations).

7. Accurately separate assemblage of the bottom air line and a casing from a partition and take it from the car (address to an accompanying illustration). At casing removal try to hold branch pipes of the heat exchanger of a heater up not to pour cooling liquid. As precaution impose a casing with rags and immediately erase the spilt drops of a cooling liquid a damp fabric.

8. Make installation upside-down. Pay attention that the bottom bolt of a fixing arm should be clamped at first only manually, its definitive inhaling is made after installation of a casing of the motor of a supercharger. In summary, fill cooling system.

The heater heat exchanger

Insignificant leaks from the heater heat exchanger can be eliminated, using special hermetic, without removing the heat exchanger.

 REMOVAL AND INSTALLATION

1. Remove a casing of the distributor of air as it is described above in this Section.

2a. Loosen the also remove fastening screws (where are available), then let out fixing скобы.

2b. Take the heat exchanger of a heater from a casing, trying not to damage its plate (address to illustrations).

3. Make installation upside-down. If fixing скобы at removal have been damaged, attach the heat exchanger screws, using apertures available on it.

THE MODELS HAVING MODE РЕЦИРКУЛЯЦИИ OF AIR

The motor заслонки the valve recycling

 REMOVAL AND INSTALLATION

1. Remove a casing of the motor of a supercharger as it is described above in this Section.
2. Pass along conducting from the motor заслонки back, letting out it from fixing скоб, and disconnect a socket.

3. Turn away fixing nuts and remove casing assemblage заслонки (address to illustrations).

4a. Place assemblage on a workbench, ослабьте and remove fastening screws.

4b. Separate the motor and приводные gear wheels заслонки from a casing (address to illustrations).

5. Make installation upside-down, watching that приводные gear wheels have been correctly hooked - the groove on a motor gear wheel should be combined with a locking ledge on a gear wheel заслонки (address to an accompanying illustration). Connect the motor to a gear wheel and reliably tighten fastenings.

MODELS WITH AIR CONDITIONER

 REMOVAL AND INSTALLATION

1. On the models equipped with the conditioner of air, the motorist removal/installation of the panel and ropes of management of a heater, and also the block of management of the motor of a supercharger can be executed only. These actions are similar resulted above for models without the conditioner.
2. Removal of the motor of a supercharger, a casing воздухораспределителя, the heater and motor heat exchanger заслонки a mode recycling should be entrusted HUNDRED Renault as for this purpose it is necessary to discharge air central air (address to Section Removal and installation of components of a heater (model Scenic)).

Do not separate components of a central air of air while it is not discharged. The Precautions resulted in Section the General description and precautions - air central air see.