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
+ Power supply systems, release
+ Engine electric equipment
+ Coupling
+ Transmission
+ Power shafts
- Brake system
   Prorolling of hydrosystem of brakes
   Replacement of brake tubes and hoses
   Replacement колодок forward brake mechanisms
   Replacement колодок back brake mechanisms
   Survey, removal and installation of a disk of the forward brake mechanism
   Removal, survey and installation of drums of back brake mechanisms
   Removal, partition and installation of supports of forward brake mechanisms
   Removal and installation of the cylinder of the back brake mechanism
   Removal, partition and installation of the main cylinder
   Removal and installation of a pedal of a brake
   Check, removal and installation of the block of the vacuum amplifier
   Removal, check and installation of the unilateral valve of the block of the vacuum amplifier
   Adjustment of a manual brake
   Removal and installation of the lever of a manual brake
   Removal and installation of ropes of a manual brake
   Check, removal and installation of the valve of adjustment of pressure in back brake mechanisms
   Removal, installation and adjustment of the switch of lanterns
   The general description of system of antiblocking of brakes (ABS)
   Removal and installation of components of system ABS
   Removal and installation of the vacuum pump (diesel engines)
   Check of serviceability and partition of the vacuum pump (diesel engines)
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment
+ Electric equipment schemes



Removal and installation of components of system ABS

THE HYDRAULIC BLOCK

Before to turn on connecting муфты brake tubes, disconnect a cable of weight from the battery and do not connect it, yet will not pump over system. If not to make it, air can get to the hydraulic block which it is very difficult (in certain cases it is impossible) to pump over. At accumulator separation on models Scenic address to Section of System of a charge and start.

Before to start to work, the Prevention presented in the beginning see Prorolling of hydrosystem of brakes Has undressed. To cork connecting муфты the hydraulic block after a detachment of tubes, be required заглушки.

 REMOVAL

1. Disconnect a cable of weight from the battery (on models Scenic address to Section of System of a charge and start).
2. Cock a manual brake, then поддомкратьте a forward part of the car and establish it on axial props. Remove the right forward wheel.
3. Turn away fixing details and remove the loose leaf of an arch of a wheel.
4. Let out fixing скобу and disconnect a socket of electroconducting from the basis of the hydraulic block.
5. Minimise liquid loss, having enclosed under a cover of the tank of the main cylinder a polyethylene piece.
6. Note sites of brake tubes not to mix them at installation. Turn away connecting nuts and separate tubes from the hydraulic block. Be ready to a liquid exit. Закупорьте block and tube apertures заглушками to prevent penetration of a dirt and the further loss of a liquid.

If not to stop up reliably connecting муфты the hydraulic block, air (the Prevention in the beginning of this Section see) can get to its pump.

7. Turn away fixing bolts of the hydraulic block and remove assemblage from an impellent compartment.


 INSTALLATION

1. Make installation upside-down, paying attention to the following:
a) Before to connect, be convinced that tubes and connecting муфты the hydraulic block are filled by a liquid (address to Section Prorolling of hydrosystem of brakes). Establish the tubes, everyone in former муфту, and tighten connecting nuts the effort resulted in Specifications.
b) Be convinced that the electroconducting socket is fixed скобой.
Pump over brake hydrosystem as it is described in Section Prorolling of hydrosystem of brakes, then connect the accumulator.
d) In summary, charge HUNDRED Renault to check up action of system ABS by means of the special diagnostic equipment.

ELECTRONIC CONTROL MEAN

 REMOVAL

1. Execute the actions described in paragraphs 1-4 above.
2. Loosen the also remove bolts of the hydraulic block and an arm, then accurately take away an arm from the block. Tie up the hydraulic block to a body not to stretch brake tubes.
3. Turn away fastening screws, then take away the block of management from the hydraulic block and remove it from the car.


 INSTALLATION

1. Make installation upside-down.

THE GAUGE OF ROTATION OF THE FORWARD WHEEL

 REMOVAL

1. Disconnect a cable of weight from the battery (on models Scenic address to Section of System of a charge and start).
2. Cock a manual brake, then поддомкратьте a forward part of the car and establish it on axial props. To facilitate access, remove a wheel.
3. Track conducting from the gauge, letting out it from all скоб and marking its arrangement, and disconnect a socket.
4. Loosen the also remove a bolt of fastening and take the gauge from a rotary fist.


 INSTALLATION

1. Clear combined surfaces of the gauge and a rotary fist and put in an aperture of a rotary fist a small amount of universal greasing.
2. Be convinced that the gauge tip is pure and place it in a rotary fist. Establish a bolt of fastening and tighten its effort resulted in Specifications.
3. Lay gauge conducting, using the labels made at its removal, and attach it all скобами and couplers. Connect an electroconducting socket, then lower the car on the earth and tighten wheel bolts the effort resulted in Specifications.

THE GAUGE OF THE BACK WHEEL - EXCEPT MODELS SCENIC

 REMOVAL

1. Block forward wheels, then поддомкратьте a back part of the car and establish it on axial props. To facilitate access, remove a wheel.
2. Track conducting from the gauge, letting out it from all скоб and marking its arrangement, and disconnect a socket.
3. Loosen the also remove a bolt of fastening and take the gauge.


 INSTALLATION

1. Clear combined surfaces of the gauge and a basic board of a drum-type brake and put on the case of the gauge a small amount of universal greasing.
2. Be convinced that the gauge tip is pure and establish it into position. Insert a bolt of fastening and tighten its effort resulted in Specifications.
3. Lay gauge conducting, using the labels made at its removal, and attach it all скобами and couplers. Connect an electroconducting socket, then lower the car on the earth and tighten wheel bolts the effort resulted in Specifications.

THE GAUGE OF THE BACK WHEEL - MODELS SCENIC

 REMOVAL

1. Block forward wheels, then поддомкратьте a back part of the car and establish it on axial props. Remove a wheel.
2. Loosen the also remove a bolt of fastening of the gauge.
3. Track conducting from the gauge, letting out it from all скоб and marking its arrangement, and disconnect a socket.

4. Loosen the four bolts, fastening assemblage of a rotary fist to bottom to the suspension bracket lever, then remove all but the bottom back bolt (address to an accompanying illustration).

At installation new bolts be required.

5. Deduce drum assemblage / a rotary fist outside so that it was possible to take the gauge. Possibly it will be necessary to turn away the remained bolt almost till the end of a carving.


 INSTALLATION

1. Clear combined surfaces of the gauge and a basic board of a drum-type brake and put on the case of the gauge a small amount of universal greasing.
2. Be convinced that the gauge tip is pure and place it into position. Establish a bolt of fastening and tighten its effort resulted in Specifications.
3. Establish new bolts of fastening of a rotary fist and tighten them in diagonal sequence the effort resulted in Specifications.
4. Lay gauge conducting, using the labels made at its removal, and attach it all скобами and couplers. Connect an electroconducting socket, then lower the car on the earth and tighten wheel bolts the effort resulted in Specifications.