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
   Compression check
   Gear belt
   Adjustment of a tension of a gear belt
   Adjustment of a tension of a poliklinovy belt
   Adjustment of a tension of a belt of a drive of the generator
   Camshafts
   Check and adjustment of gaps of valves on engines 1,8 and 2,0 of l (MLA)
   Hydraulic jacks of gaps of valves of the engine of 1,6 l
   Installation of a cover of a head of cylinders
   Directing to a chain
   Chain
   Installation of camshafts
   The mechanism of change of the moment of opening and closing of valves (CVVT) on l engines 1,8 and 2,0
   Repair of a head of cylinders
   Engine support
   Removal and engine and transmission installation
   Block of cylinders
   Cranked shaft
   Flywheel
   Piston
   Air filter (ACL)
   Final collector
   Inlet collector
   System of production of the fulfilled gases
   Search and elimination of malfunctions
+ 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
+ Mechanical transmission
+ Automatic transmission
+ Power shafts, forward and back axes
+ Suspension bracket
+ Steering
+ Brake system
+ Body
+ air Central air
+ Electric equipment
Electric circuits


Camshafts

Removal

 PERFORMANCE ORDER

    Disconnect a hose of ventilation of a case.
    Remove a pulley of the water pump and a cranked shaft.
    Remove a casing of a gear belt. Take away a roller of a tension of a gear belt and temporarily fix it in this situation. Remove a gear belt from a camshaft pulley. Turn out screws and remove the central cover. Remove the block of coils of ignition.
    Turn out bolts and uncover heads of cylinders.
    Remove a camshaft pulley.
    Remove covers of bearings of a camshaft and a chain.
    Remove camshafts. Remove adjusting laying and pushers.
  1. Arrange adjusting laying and pushers in such order, that at сборкса. If the working edge is worn-out or damaged, replace a sealing ring.
  2. Check the surface of a camshaft contacting to a sealing ring. If this surface is evenly worn-out, replace a camshaft. е they were established in initial provisions.

Check

Camshafts

 PERFORMANCE ORDER

    Check a camshaft on lack of non-uniform wear, cracks or damages.
    In two points measure height of each cam of a camshaft.

Nominal height of cams of a camshaft of inlet valves:

- l engines 1,8 and 2,0, except CVVT: 44.820 mm;
- engines of 1,6 l: 43,4484 mm.

Nominal height of a camshaft of final valves:

- l engines 1,8 and 2,0, except CVVT: 44.720 mm;
- engines of 1,6 l: 43,8489 mm.

Minimum admissible height of cams of a camshaft of inlet valves:

- l engines 1,8 and 2,0, except CVVT: 44.720 mm;
- engines of 1,6 l: 42,9484 mm.

Minimum admissible height of a camshaft of final valves:

- l engines 1,8 and 2,0, except CVVT: 44.620 mm;
- engines of 1,6 l: 43,3489 mm.

    Check surfaces of cams on lack of non-uniform wear and damages. Check each bearing on absence of damages. If the working surface of the bearing is excessively damaged, replace a head of cylinders or a cover of the bearing of a camshaft.

Axial люфт camshaft:

- l engines 1,8 and 2,0: 0,1–0,2 mm;
- engines of 1,6 l: 0,1–0,15 mm.

Forward sealing ring of a camshaft

 PERFORMANCE ORDER

    Check working edges of a sealing ring on lack of wear. If the working edge is worn-out or damaged, replace a sealing ring.
    Check the surface of a camshaft contacting to a sealing ring. If this surface is evenly worn-out, replace a camshaft.