Hyundai Elantra

since 2000-2004 of release

Repair and car operation



Elantr's Hyundai
+ Petrol engines 1,6, 1,8 and 2,0 of l
+ Diesel engine of 2,0 l
+ greasing System
+ cooling System
+ Fuel system
+ Monitoring systems and decrease in toxicity of the fulfilled gases
+ ignition System
+ System of preliminary heating of the diesel engine
- Coupling
   Specifications
   Adjustment of a pedal of coupling
   Pumping of hydraulic system of a drive of coupling
   Conducted and press coupling disks
   Main cylinder of coupling
   Coupling pedal
   Working cylinder of coupling
   Search and elimination of malfunctions
+ Mechanical transmission
+ Automatic transmission
+ Power shafts, forward and back axes
+ Suspension bracket
+ Steering
+ Brake system
+ Body
+ air Central air
+ Electric equipment
Electric circuits



Conducted and press coupling disks

Removal

 PERFORMANCE ORDER

  1. Merge oil from a transmission and brake liquid from a hydraulic drive of coupling.
  2. Remove a transmission.
  3. Establish an opravka 09411–25000 for a centering of a disk of coupling which in this case will exclude falling of a conducted disk of coupling.
  4. Gradually on a diagonal weaken bolts of fastening of coupling assembled.
  1. Turn on each bolt on 1/2 turns until it will be terminated a diafragmenny spring, and bolts can be unscrewed manually. Remove a casing of coupling with a press disk and a coupling disk.

Do not clear solvent a disk of coupling or the bearing of switching off of coupling.

It is desirable to remove a flywheel and to check a back sealing ring of a cranked shaft on absence of leaks. If necessary, replace a sealing ring.

Check of a casing of coupling with a press disk

 PERFORMANCE ORDER

  1. Check a diafragmenny spring in places of contact to the bearing of switching off of coupling on lack of wear, cracks and define distinction of height of the ends of a diafragmenny spring. In the presence of defects replace a casing of coupling with a press disk.
  2. Check press a disk on lack of cracks, пригара and wear of a surface.
  3. Check reliability of zaklepochny connections.

Check of a disk of coupling

 PERFORMANCE ORDER

  1. Check reliability of zaklepochny connections of frictional slips to a coupling disk. In the presence of defects replace a coupling disk.
  1. Measure thickness of a brake disk.
  1. Check a condition of frictional overlays of a disk of coupling and in the presence of oil traces on them or mechanical damages replace a coupling disk.
  2. Clear shlitsa of primary shaft of a transmission and establish on a shaft a coupling disk. If the disk of coupling moves on a shaft hardly or too big gap in shlitsevy connection, replace a disk of coupling and / or an entrance shaft.

Check of the bearing of switching off of coupling

The bearing of switching off of coupling is tight, and it cannot be washed out.


 PERFORMANCE ORDER

  1. Check a condition of the bearing of switching off of coupling which should rotate easily, evenly and silently and in it should be absent люфт. The working surface of the bearing influencing a press spring, should be smooth, without cracks, local corrosion or development.
  2. It is possible to define the faulty bearing of switching off of coupling, without removing it from the car for what it is necessary to press a coupling pedal at the working engine. If by pressing of a pedal of coupling there is an additional noise, means, the bearing of switching off of coupling is faulty, and it is necessary to replace it.

Check of a fork of switching off of coupling

If there is a non-uniform wear in points of contact of a fork of switching off of coupling with the bearing, replace a fork of switching off of coupling.

Installation

 PERFORMANCE ORDER

  1. Put greasing on surfaces of contact of the bearing, the cylinder and a fork of switching off of coupling.
    Greasing: MOLYWHITE TA No. 2.

At installation of coupling put greasing on all mobile connections of details, but do not use excessive amount of greasing as it can lead to coupling pro-slipping.

  1. Establish a disk of coupling and center it a special opravka 09411–25000.
  1. Establish a casing of coupling with a press disk on directing pins of a flywheel. Gradually, in diagonal sequence and in a certain order, tighten bolts of fastening of a flywheel. Inhaling moment: 15–22 N • m.
  1. Connect the bearing to a fork of switching off of coupling and establish it on the casing plug.

Apply a thin film MOLYWHITE TA No. 2 greasings on a groove of the basic plug and a point of contact of a fork of switching off of coupling.

  1. Establish squeezing the lever on a fork of switching off of coupling.

If the transmission is fixed on the engine, do not carry out this step as the bearing of switching off of coupling can be disconnected in spite of the fact that the fork of switching off of coupling turns freely.

  1. Establish a transmission.
  1. After performance of the actions given in a step 6, press squeezing the lever in the direction of an arrow and be convinced that the bearing of switching off of coupling and a casing are correctly connected. The angle of rotation of the squeezing lever should be no more than 3 °. If the angle of rotation of the squeezing lever more than 3 °, means, the bearing of switching off of coupling and a casing are connected incorrectly.