Kia Clarus/Credos

1995-2001 of release

Repair and car operation



KIA Klarus
1.1. Periodicity of maintenance
- 2. FE DOHC engines and Т8 DOHC
   2.1. Specifications
   2.2. Engine description
   2.3. A filtering element of the air filter
   2.4. Spark plugs
   2.5. Oil in an engine case
   2.6. Level of cooling liquid
   2.7. Driving belt
   2.8. High-voltage wires
   2.9. Hydraulic jacks of a gap of valves
   2.10. Check of a corner of an advancing of ignition
   2.11. Compression
   2.12. Removal and engine installation
   2.13. Removal and installation from the engine of auxiliary elements
   2.14. Removal and installation of a gear belt and pulleys
   2.15. Head of cylinders
   2.16. Block of cylinders
   2.17. Search and elimination of malfunctions
+ 3. Greasing system
+ 4. Cooling system
+ 5. Power supply system and release
+ 6. Fuel system
+ 7. Ignition system
+ 8. Coupling
+ 9. Mechanical transmission
+ 10. АКП G4A–EL
+ 11. АКП 50–40 LE
+ 12. Axes and power shafts
+ 13. Steering
+ 14. Wheels and tires
+ 15. Suspension bracket
+ 16. Body
+ 17. Central air
+ 18. Electric equipment
+ 19. Brake system
+ 20. Electric circuits




2.17. Search and elimination of malfunctions

GENERAL INFORMATION

MALFUNCTION
POSSIBLE REASON
ELIMINATION METHOD
The complicated start-up of the engine Violation of normal work or condition of details of the engine

Podgoraniye of the valve
Wear of the piston, piston ring or cylinder
Failure of laying of a head of cylinders




Replace
Replace or repair

Replace

The fuel system is faulty See the section Fuel system
The ignition system is faulty See subsection 7.8.
Unstable operation of the engine Violation of normal work or condition of details of the engine

Hydraulic jacks of gaps клапанов* are faulty
Leaky prileganiye of the valve to a saddle
Failure of laying of a head of the block of cylinders




Replace

Repair or replace

Replace
The fuel system is faulty See the section Fuel system
The ignition system is faulty See subsection 7.8.
Raised consumption of oil Raised consumption of oil through piston group

Wear of a flute of a piston ring or its jamming in the piston
Wear of the piston or cylinder



Replace


Replace or repair
Raised consumption of oil via valves

Wear of a maslootrazhatelny cap
Wear of a core or directing the valve



Replace


Replace
Leakage of oil Tighten connections
Insufficient engine capacity Insufficient compression

Hydraulic jacks of gaps клапанов* are faulty
Compression reduction because of a leaky prileganiye of the valve to a saddle
Jamming of a core of the valve
Reduction of rigidity or breakage of a klapanny spring
Failure of laying of a head of cylinders
Emergence of cracks or buckling of a head of cylinders
Jamming, damage or wear of a piston ring
Emergence of cracks or wear of the piston

Replace

Repair


Replace






The fuel system is faulty See the section Fuel system
The ignition system is faulty See subsection 7.8.
Other defects

Pro-slipping of a disk of coupling
Prikhvatyvaniye of brakes
Inappropriate size of tires
See subsection 8.11
Violations of process of combustion Violations of normal work or condition of details of the engine

Hydraulic jacks of gaps клапанов* are faulty
Jamming or valve podgoraniye
Reduction of rigidity or breakage of a klapanny spring
Nagaroobrazovaniye in the combustion chamber


Replace

Adjust

Replace

Remove a deposit
The fuel system is faulty See the section Fuel system
The ignition system is faulty See subsection 7.8.
The increased noise at operation of the engine Cranked shaft or details of bearings

The increased gap in the radical bearing
Jamming or smelting of the loose leaf of the radical bearing
Increased axial люфт a cranked shaft
The increased gap in a rod the bearing
Jamming or smelting of the shatunny bearing
Replace or repair
Replace
Replace or repair
Replace or repair
Replace
Details of piston group

Wear of the cylinder
Wear of the piston or piston finger
Piston jamming
Damage of a piston ring rod Bend
Replace or repair
Replace Replace Replace
Replace
Details of the gas-distributing mechanism

The wrong gap in valves
Breakage of a klapanny spring
Too big gap between directing and a valve core
The mechanism of a tension of a gear belt is faulty
Replace
Replace
Replace
Replace
The fuel system is faulty See the section Fuel system
The ignition system is faulty See subsection 7.8.
Other defects

The bearing of the water pump is faulty
The tension of a driving belt is incorrectly adjusted
The generator bearing is faulty
Leakage of the fulfilled gases
The mechanism of a tension of a gear belt is faulty
 

* If the engine did not work a long time, there can be a noise at operation of hydraulic jacks of gaps of valves. This noise, as a rule, stops, after the engine will get warm to normal (working) temperature.