The possible reason
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Elimination method
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Difficult start (cold start)
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Malfunctions of system of ignition
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Malfunction of a safety lock
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Replace a safety lock
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Malfunction of a spark plug
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Clear, adjust an interelectrode backlash or replace it
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Bad connection or oxidation of wires of a high voltage
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Replace wires
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Deterioration of a cover of the distributor or pollution of an internal part of a cover of the distributor of ignition
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Replace or clean a cover of the distributor of ignition
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Damage of a rotor or cover of the distributor of ignition
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Replace a rotor or a cover of the distributor of ignition
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Wrong adjustment of ignition
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Adjust ignition
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The ignition coil is faulty
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Replace the ignition coil
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Malfunctions in system of giving of fuel
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Fuel blocking in a fuel tank
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Blow топливопровод
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The filter is polluted or blocked
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Replace the filter
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The fuel tube is polluted
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Clean a fuel tube
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The fuel pump is faulty
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Replace the fuel pump
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The fuel atomizer is faulty
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Replace an atomizer
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Alien substance in a fuel tank
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Clean a fuel tank
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Compression fall
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Bad inhaling of spark plugs
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Tighten a candle with the necessary moment
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Break of a lining of a head of the block of cylinders
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Replace a lining
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The thermal backlash of valves does not correspond to requirements
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Adjust a thermal backlash
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Leak of gases through a backlash between the valve and a valve saddle
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Adjust the valve
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Knock (palpation) of cores of valves
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Replace the valve or directing plug of the valve
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Low elasticity or damage of a spring of the valve
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Replace a valve spring
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Warp of piston rings in the cylinder
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Replace piston rings
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Excessive deterioration of pistons, rings or cylinders
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Replace rings or the piston and расточка or replace cylinders
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Other malfunctions
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Breakage of a gear belt
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Replace a belt
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The ventilation valve картера is faulty
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Check up and if necessary replace the ventilation valve картера
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Unreliable fastening or leak of a vacuum hose
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Connect a hose properly or replace it
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Leak in admission system
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Replace admission system
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Insufficient capacity of the engine
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Compression fall
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See above
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See above
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Malfunction of system of ignition
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Wrong adjustment of ignition
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Adjust ignition
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Spark plugs are faulty
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Adjust a backlash or replace candles
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The ignition distributor is faulty
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Adjust or replace the distributor
Check up a rotor
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Leak of a current or bad connection of wires of a high voltage
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Connect wires properly or replace them
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Malfunction топливопроводов
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Contamination of a fuel tube
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Clean tubes
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Забивание or pollution of the fuel filter
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Replace the filter
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Other malfunctions
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Contamination of system of release
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Check up and Adjust release system
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Забивание or pollution of a filtering element of the air filter
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Clean or replace filtering element of the air filter
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Leak through a lining of an inlet collector
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Replace a lining
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Slow operation of brakes
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Make repair or replacement of brakes
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Coupling proslipping
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Adjust or replace coupling
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Non-uniform work of the engine on frequency of rotation of idling
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Compression fall
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See above
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See above
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Malfunction топливопроводов
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Contamination of a fuel tube
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Clean a tube
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Забивание or pollution of the fuel filter
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Replace the filter
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The regulator of pressure of fuel is faulty
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Replace a regulator
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Malfunction of system of ignition
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Spark plugs are faulty
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Adjust a backlash or replace candles
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Leak of a current or bad connection of wires of a high voltage
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Connect проводанадлежащим in the image or replace them
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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
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Replace or clean a cover of the distributor of ignition
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Shaking or damage of a rotor or cover of the distributor of ignition
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Replace a rotor or a cover of the distributor of ignition
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Wrong adjustment of ignition
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Adjust ignition
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Ignition coils are faulty
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Replace the coil
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Other malfunctions
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Забивание or pollution of a filtering element of the air filter
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Clear or replace filtering element of the air filter
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Leak through a lining of an inlet collector
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Replace a lining
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Malfunction of the valve of ventilation картера
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Check up the valve or, if necessary, replace the valve
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Bad connection, damage or leak from a vacuum hose
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Connect a vacuum hose properly or replace it
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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)
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Compression fall
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See above
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See above
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Malfunction of system of ignition
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Wrong adjustment of ignition
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Adjust ignition
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Faulty spark plug or wrong backlash between candle electrodes
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Replace a candle or adjust a backlash
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Leak of a current or bad connection of wires of a high voltage
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Connect wires properly or replace them
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Other malfunctions
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The system of clearing of air is faulty
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Clean or replace system of clearing of air
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Leak through a lining of an inlet collector
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Replace a lining
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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)
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Compression fall
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See above
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See above
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Malfunction
Systems топливопроводов
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Забивание a fuel tube
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Clean a tube
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Забивание or pollution of the fuel filter
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Replace the filter
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The regulator of pressure of fuel is faulty
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Replace a regulator
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Malfunction of system of ignition
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Spark plugs are faulty
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Adjust a backlash or replace a candle
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Leak of a current or bad connection of wires of a high voltage
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Connect wires the due
With image or replace them
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Deterioration of contacts of a cover of the distributor of ignition or pollution of a cover of the distributor
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Clean or replace a distributor cover
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Shaking or damage of a rotor or distributor cover
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Replace a rotor or a distributor cover
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Wrong adjustment of ignition
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Adjust ignition
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Other malfunctions
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Leak through a lining of an inlet collector
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Replace a lining
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Leak from a vacuum hose
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Connect a hose properly or replace it
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Excessive detonation (in connection with opening throttle заслонки engine knock has amplified)
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Engine overheat
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See more low
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See more low
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Malfunction of system of ignition
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The spark plug is faulty
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Replace a spark plug
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Wrong adjustment of ignition
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Adjust ignition
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Leak of a current or bad connection of wires of a high voltage
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Connect properly or replace wires
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Malfunction топливопроводов
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Забивание or pollution of the fuel filter and a tube
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Clean or replace the filter and a tube
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Other malfunctions
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Leak from a lining of an inlet collector
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Replace a lining
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The excessive adjournment of soot corresponding to abnormal combustion
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Remove a deposit
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Overheat
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Malfunction of system of cooling
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Insufficient quantity of a cooling liquid
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Add cooling liquid
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The thermostat is faulty
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Replace the thermostat
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The cooling fan is faulty
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Check up or replace the fan
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Bad work of the water pump
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Replace the pump
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Забивание tubes or a radiator leak
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Clean, make repair or replace a radiator
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Malfunction of system of greasing
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Bad engine oil
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Replace engine oil with the oil corresponding to established requirements
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Забивание the oil filter or a grid
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Clean or replace the oil filter or a grid
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Engine oil lack
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Add oil
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Bad work of the oil pump
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Replace the oil pump
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Oil leak
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Repair greasing system
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Other malfunctions
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Damage of a lining of a head of the cylinder
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Replace a lining
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Bad consumption of fuel
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Compression fall
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See above
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See above
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Malfunction топливопроводов
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Leak of fuel from a tube or a tank
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Repair or replace a fuel tank and (or) a tube
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Malfunction of system of ignition
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Wrong adjustment of ignition
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Adjust ignition system
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Bad spark plug (excessive adjournment of soot, the wrong backlash, the burnt through electrodes)
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Replace a spark plug
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Leak of a current or bad connection of wires of a high voltage
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Connect wires properly or replace them
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Malfunction of system of cooling
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The thermostat is faulty
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Replace the thermostat
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Other malfunctions
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Wrong installation of valves
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Repair the valve or replace it
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Coupling proslipping
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Repair coupling or replace it
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Low pressure in tyres
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Adjust pressure in tyres
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The excessive expense of engine oil
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Engine oil leak
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Easing of a stopper oil plum
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Tighten a stopper
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Easing of a bolt of the oil pallet
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Tighten a bolt
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Easing of the oil filter
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Tighten the filter
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Easing of the gauge of pressure of oil
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Tighten the gauge
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Oil leak through a forward oil epiploon of a camshaft
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Replace an epiploon
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Oil leak through a forward oil epiploon of a cranked shaft
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Replace an epiploon
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Oil leak through a lining of a head of the block of cylinders
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Replace a lining
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Damage of a lining of a head of the block of cylinders
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Replace a lining
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Oil hit in the combustion chamber
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Deposit formation on piston rings
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Remove a deposit and replace piston rings
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Deterioration of the piston or the cylinder
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Replace the piston or the cylinder
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Deterioration of piston rings or piston flutes
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Replace the piston or a ring
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Wrong position of piston rings
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Adjust position
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Deterioration or damage of valves
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Replace the valve
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Low pressure of oil
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Malfunction of system of greasing
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Insufficient viscosity of oil
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Replace oil of the corresponding mark
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Easing of the gauge of pressure of oil
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Tighten the gauge
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Low level of engine oil
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Add engine oil
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Contamination маслоприемника
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Clean маслоприемник
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Abnormal work of the oil pump
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Replace the pump
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Deterioration or damage редукционного the valve of the oil pump
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Replace the valve
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Noise in the engine
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Knock of valves
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Wrong thermal backlash of valves
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Adjust a thermal backlash
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Deterioration of a core of the valve or the directing plug
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Replace the valve or directing plug
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Weak spring of the valve
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Replace a spring
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Knock of pistons, rings, cylinders
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Deterioration of pistons, rings or cylinders
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Chisel cylinders or replace pistons, rings or cylinders
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Noise of rods
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Deterioration шатунного the bearing
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Replace the bearing
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Easing of a nut of fastening of a cover of a rod
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Tighten a nut with the corresponding moment
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Noise of a cranked shaft
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Deterioration of the bearing of a cranked shaft
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Replace the bearing
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Deterioration of a neck of a cranked shaft
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Grind a neck or replace a cranked shaft
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Easing of a bolt of fastening of a cover of the bearing
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Tighten a bolt of fastening with the corresponding moment
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Excessive backlash of the persistent bearing of a cranked shaft
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Adjust a backlash
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Low pressure of oil
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See above
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