Hyundai Elantra
Petrol engines 1,6, 1,8 and 2,0 l
- The diesel engine of 2,0 l
   Specifications
   Compression check
   Adjustment of a tension of a gear belt
   Gear belt
   Cover of a head of cylinders and a stopper
   Camshaft
   Balancing shaft
   Repair of a head of cylinders
   Engine support
   The elements of support which are subject to check
   The block of cylinders
   Removal and engine and transmission installation
   Cranked shaft
   The piston
   Турбокомпрессор
   Cooler of inflated air
   The air filter (ACL)
   System of release of the fulfilled gases
   Search and elimination of malfunctions
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
The electric equipment
Electric schemes









Compression check

If the engine works badly or with faults, check up system of ignition and fuel system. If it was not possible to find the reason of bad work of the engine, inspect a compression.

Regular carrying out of this check will allow you to warn occurrence of malfunctions in advance also.

 PERFORMANCE ORDER

    Check up engine oil level. Be convinced that the starter works normally, and the storage battery is completely charged. Start the engine and warm up it to temperature 80–95C. Switch off the engine and remove filtering element of the air filter. Remove fuel atomizers. Turn a cranked shaft of the engine. Screw a tip компрессометра 09351 – 27000 in an aperture for a fuel atomizer. Starter turn a cranked shaft of the engine and on a device scale define a compression. A compression: 2942 kpa. Repeat steps 6–7 on other cylinders, having convinced that difference of pressure for each of cylinders is in admissible limits. Admissible difference of pressure in engine cylinders: 100 kpa.
      If a compression low in all cylinders, through apertures for spark plugs fill in in cylinders on нескольку a thaw of engine oil and repeat steps 6–8.
      If oil pouring lifts a compression, probably, piston rings are worn out; If the compression remains at the same level, probably, valves have burnt through or the lining of a head of cylinders is damaged.