> Possible malfunctions of the engine and methods of their elimination. Daewoo Matiz (since 1997 of release)
Daewoo Matiz since 1997 of release
1. The general data
2. Maintenance service
3. The engine
3.1. A mechanical part of the engine
3.1.1. The design description
3.1.2. Possible malfunctions of the engine and methods of their elimination
3.1.3. Diagnostics
3.1.4. The air filter in gathering
3.1.5. A hose and the ventilation valve картера
3.1.6. An inlet collector
3.1.7. A final collector
3.1.8. A gear belt
3.1.9. The oil pallet
3.1.10. The oil pump
3.1.11. A head of the block of cylinders
3.1.12. An engine mount pillow
3.1.13. A forward pillow of an engine mount
3.1.14. Removal and engine installation
3.1.15. Repair of a head of the block of cylinders
3.1.16. The block of cylinders, a cranked shaft, pistons and rods
3.2. Cooling system
3.3. An electric equipment
3.4. A control system of the engine
3.5. System of release of the fulfilled gases
4. Transmission
5. A running gear
6. A steering
7. Brake system
8. Systems of heating, ventilation and air-conditioning
9. A body electric equipment
10. A body
11. Schemes электроборудования
 




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3-1-2-vozmozhnye-neispravnosti-dvigatelya-i-metody-ikh-ustraneniya.html

3.1.2. Possible malfunctions of the engine and methods of their elimination

The possible reason
Elimination method
Difficult start (cold start)
Malfunctions of system of ignition
Malfunction of a safety lock
Replace a safety lock

Malfunction of a spark plug
Clear, adjust an interelectrode backlash or replace it

Bad connection or oxidation of wires of a high voltage
Replace wires

Deterioration of a cover of the distributor or pollution of an internal part of a cover of the distributor of ignition
Replace or clean a cover of the distributor of ignition

Damage of a rotor or cover of the distributor of ignition
Replace a rotor or a cover of the distributor of ignition

Wrong adjustment of ignition
Adjust ignition

The ignition coil is faulty
Replace the ignition coil
Malfunctions in system of giving of fuel
Fuel blocking in a fuel tank
Blow топливопровод

The filter is polluted or blocked
Replace the filter

The fuel tube is polluted
Clean a fuel tube

The fuel pump is faulty
Replace the fuel pump

The fuel atomizer is faulty
Replace an atomizer

Alien substance in a fuel tank
Clean a fuel tank
Compression fall
Bad inhaling of spark plugs
Tighten a candle with the necessary moment

Break of a lining of a head of the block of cylinders
Replace a lining

The thermal backlash of valves does not correspond to requirements
Adjust a thermal backlash

Leak of gases through a backlash between the valve and a valve saddle
Adjust the valve

Knock (palpation) of cores of valves
Replace the valve or directing plug of the valve

Low elasticity or damage of a spring of the valve
Replace a valve spring

Warp of piston rings in the cylinder
Replace piston rings

Excessive deterioration of pistons, rings or cylinders
Replace rings or the piston and расточка or replace cylinders
Other malfunctions
Breakage of a gear belt
Replace a belt

The ventilation valve картера is faulty
Check up and if necessary replace the ventilation valve картера

Unreliable fastening or leak of a vacuum hose
Connect a hose properly or replace it

Leak in admission system
Replace admission system
Insufficient capacity of the engine
Compression fall
See above
See above
Malfunction of system of ignition
Wrong adjustment of ignition
Adjust ignition

Spark plugs are faulty
Adjust a backlash or replace candles

The ignition distributor is faulty
Adjust or replace the distributor
Check up a rotor

Leak of a current or bad connection of wires of a high voltage
Connect wires properly or replace them
Malfunction топливопроводов
Contamination of a fuel tube
Clean tubes

Забивание or pollution of the fuel filter
Replace the filter
Other malfunctions
Contamination of system of release
Check up and Adjust release system

Забивание or pollution of a filtering element of the air filter
Clean or replace filtering element of the air filter

Leak through a lining of an inlet collector
Replace a lining

Slow operation of brakes
Make repair or replacement of brakes

Coupling proslipping
Adjust or replace coupling
Non-uniform work of the engine on frequency of rotation of idling
Compression fall
See above
See above
Malfunction топливопроводов
Contamination of a fuel tube
Clean a tube

Забивание or pollution of the fuel filter
Replace the filter

The regulator of pressure of fuel is faulty
Replace a regulator
Malfunction of system of ignition
Spark plugs are faulty
Adjust a backlash or replace candles

Leak of a current or bad connection of wires of a high voltage
Connect проводанадлежащим in the image or replace them

Deterioration of contacts of a cover of the distributor of ignition or pollution of an internal part of a cover of the distributor of ignition
Replace or clean a cover of the distributor of ignition

Shaking or damage of a rotor or cover of the distributor of ignition
Replace a rotor or a cover of the distributor of ignition

Wrong adjustment of ignition
Adjust ignition

Ignition coils are faulty
Replace the coil
Other malfunctions
Забивание or pollution of a filtering element of the air filter
Clear or replace filtering element of the air filter

Leak through a lining of an inlet collector
Replace a lining

Malfunction of the valve of ventilation картера
Check up the valve or, if necessary, replace the valve

Bad connection, damage or leak from a vacuum hose
Connect a vacuum hose properly or replace it
Non-uniform work of the engine. (By pressing a pedal of an accelerator acceleration of frequency of rotation of a cranked shaft is late. It is observed at start-up of the engine or at movement)
Compression fall
See above
See above
Malfunction of system of ignition
Wrong adjustment of ignition
Adjust ignition

Faulty spark plug or wrong backlash between candle electrodes
Replace a candle or adjust a backlash

Leak of a current or bad connection of wires of a high voltage
Connect wires properly or replace them
Other malfunctions
The system of clearing of air is faulty
Clean or replace system of clearing of air

Leak through a lining of an inlet collector
Replace a lining
Fluctuation of frequency of rotation of the engine (Capacity of the engine fluctuates in the established speed, and speed varies without dependence from pressing an accelerator pedal)
Compression fall
See above
See above
Malfunction
Systems топливопроводов
Забивание a fuel tube
Clean a tube

Забивание or pollution of the fuel filter
Replace the filter

The regulator of pressure of fuel is faulty
Replace a regulator
Malfunction of system of ignition
Spark plugs are faulty
Adjust a backlash or replace a candle

Leak of a current or bad connection of wires of a high voltage
Connect wires the due
With image or replace them

Deterioration of contacts of a cover of the distributor of ignition or pollution of a cover of the distributor
Clean or replace a distributor cover

Shaking or damage of a rotor or distributor cover
Replace a rotor or a distributor cover

Wrong adjustment of ignition
Adjust ignition
Other malfunctions
Leak through a lining of an inlet collector
Replace a lining

Leak from a vacuum hose
Connect a hose properly or replace it
Excessive detonation (in connection with opening throttle заслонки engine knock has amplified)
Engine overheat
See more low
See more low
Malfunction of system of ignition
The spark plug is faulty
Replace a spark plug

Wrong adjustment of ignition
Adjust ignition

Leak of a current or bad connection of wires of a high voltage
Connect properly or replace wires
Malfunction топливопроводов
Забивание or pollution of the fuel filter and a tube
Clean or replace the filter and a tube
Other malfunctions
Leak from a lining of an inlet collector
Replace a lining

The excessive adjournment of soot corresponding to abnormal combustion
Remove a deposit
Overheat
Malfunction of system of cooling
Insufficient quantity of a cooling liquid
Add cooling liquid

The thermostat is faulty
Replace the thermostat

The cooling fan is faulty
Check up or replace the fan

Bad work of the water pump
Replace the pump

Забивание tubes or a radiator leak
Clean, make repair or replace a radiator
Malfunction of system of greasing
Bad engine oil
Replace engine oil with the oil corresponding to established requirements

Забивание the oil filter or a grid
Clean or replace the oil filter or a grid

Engine oil lack
Add oil

Bad work of the oil pump
Replace the oil pump

Oil leak
Repair greasing system
Other malfunctions
Damage of a lining of a head of the cylinder
Replace a lining
Bad consumption of fuel
Compression fall
See above
See above
Malfunction топливопроводов
Leak of fuel from a tube or a tank
Repair or replace a fuel tank and (or) a tube
Malfunction of system of ignition
Wrong adjustment of ignition
Adjust ignition system

Bad spark plug (excessive adjournment of soot, the wrong backlash, the burnt through electrodes)
Replace a spark plug

Leak of a current or bad connection of wires of a high voltage
Connect wires properly or replace them
Malfunction of system of cooling
The thermostat is faulty
Replace the thermostat
Other malfunctions
Wrong installation of valves
Repair the valve or replace it

Coupling proslipping
Repair coupling or replace it

Low pressure in tyres
Adjust pressure in tyres
The excessive expense of engine oil
Engine oil leak
Easing of a stopper oil plum
Tighten a stopper

Easing of a bolt of the oil pallet
Tighten a bolt

Easing of the oil filter
Tighten the filter

Easing of the gauge of pressure of oil
Tighten the gauge

Oil leak through a forward oil epiploon of a camshaft
Replace an epiploon

Oil leak through a forward oil epiploon of a cranked shaft
Replace an epiploon

Oil leak through a lining of a head of the block of cylinders
Replace a lining

Damage of a lining of a head of the block of cylinders
Replace a lining
Oil hit in the combustion chamber
Deposit formation on piston rings
Remove a deposit and replace piston rings

Deterioration of the piston or the cylinder
Replace the piston or the cylinder

Deterioration of piston rings or piston flutes
Replace the piston or a ring

Wrong position of piston rings
Adjust position

Deterioration or damage of valves
Replace the valve
Low pressure of oil
Malfunction of system of greasing
Insufficient viscosity of oil
Replace oil of the corresponding mark

Easing of the gauge of pressure of oil
Tighten the gauge

Low level of engine oil
Add engine oil

Contamination маслоприемника
Clean маслоприемник

Abnormal work of the oil pump
Replace the pump

Deterioration or damage редукционного the valve of the oil pump
Replace the valve
Noise in the engine
Knock of valves
Wrong thermal backlash of valves
Adjust a thermal backlash

Deterioration of a core of the valve or the directing plug
Replace the valve or directing plug

Weak spring of the valve
Replace a spring
Knock of pistons, rings, cylinders
Deterioration of pistons, rings or cylinders
Chisel cylinders or replace pistons, rings or cylinders
Noise of rods
Deterioration шатунного the bearing
Replace the bearing

Easing of a nut of fastening of a cover of a rod
Tighten a nut with the corresponding moment
Noise of a cranked shaft
Deterioration of the bearing of a cranked shaft
Replace the bearing

Deterioration of a neck of a cranked shaft
Grind a neck or replace a cranked shaft

Easing of a bolt of fastening of a cover of the bearing
Tighten a bolt of fastening with the corresponding moment

Excessive backlash of the persistent bearing of a cranked shaft
Adjust a backlash

Low pressure of oil
See above

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3.1.1. The design description
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3.1.3. Diagnostics