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Abbreviations
Legend
Maintenance and general inspection and adjustment procedures
Rules for performing work in the engine compartment
Checking the condition of the engine oil
Changing the engine oil
Replacing the oil filter
Checking the air filter
Checking the coolant
Replacing the coolant
Replacing the fuel filter
Removing water from the fuel filter
Removing air from fuel lines
Checking the battery condition
Checking and adjusting drive belts of mounted units
Checking and adjusting the idle speed
Checking and adjusting the system for increasing the idle speed when the air conditioner is running
Checking and adjusting the idle speed increase system during ABS operation (engine 4D56)
Checking and adjusting the fuel injection advance angle (engine 4D56)
Checking and adjusting the fuel injection advance angle (4M40 engine)
Additional checks and adjustments of the injection pump (4M40 engine)
Compression check
Checking and adjusting clearances in the engine valve drive
Checking and adjusting the clearances in the valve drive of the 4M40 engine
Checking the condition of the timing belts and balancing mechanism (engine 4D56)
Adjusting the timing belt tension (engine 4D56)
Adjusting the tension of the balancing mechanism drive belt (engine 4D56)
Engine 4D56 - mechanical part
General information
Replacing the timing belt and balancer drive belt
Replacing oil seals
Replacing the cylinder head gasket
Complete engine (without gearbox)
Engine assembly (with gearbox)
Timing and balancer drive sprockets
Rocker axis and camshaft
Cylinder head, valves and valve springs
Front cover of timing gears and baseplate mechanism
Piston and connecting rod
Crankshaft, flywheel (manual transmission) and torque converter drive plate (automatic transmission)
Cylinder block
Engine 4M40 - mechanical part
General information
Replacing crankshaft oil seals
Replacing the cylinder head gasket
Engine assembly
Cylinder head cover and cylinder head assembly
Camshaft and valves
Vacuum pump
Timing gear cover
Cam gears and balance shafts
Piston and connecting rod
Piston and piston pin
Flywheel (vehicles with manual transmission)
Torque converter drive plate (vehicles with automatic transmission)
Crankshaft and cylinder block
Cooling system
General information
Checks and adjustments on the car
Fan
Radiator
Thermostat
Coolant pump
Sensor for pointer and coolant temperature switch
Hoses and tubes of the cooling system
Lubrication system
General information
Sensors and valves
Engine oil cooler 4M40(T)
Engine oil cooler 4D56(T)
Oil pan and oil intake
Oil nozzles
Oil pump (4M40)
Oil pump (4D56)
Fuel system
Checking and adjusting the accelerator pedal cable
Checking the operation of the injection pump
Checking and adjusting injectors
Checking the idle speed increase system
Fuel injectors
High pressure fuel pump (4D56)
High pressure fuel pump (4M40)
Dismantling the injection pump
Electronic engine control system 4M40
Electronic diesel engine control system
Intake system
Engine - mechanical part
Exhaust gas recirculation system
General information
Exhaust gas recirculation system valves and sensors
Control unit for starting aid system and exhaust gas recirculation (engine 4D56T)
Control unit for the starting aid system and exhaust gas recirculation (engines 4D56T and 4M40)
Intake, exhaust and turbocharging systems
About current information
Checking boost pressure (4D56)
Checking the exhaust gas bypass valve actuator
Checking the boost pressure control system (vehicles with electronic boost pressure control)
Charge air intercooler
`Intake and exhaust manifolds (vehicles without turbocharger)
Intake and exhaust manifolds (vehicles with turbocharger)
Turbocharger
Starting system
General information
Checking and adjusting the starter (4D56)
Starter (4D56)
Starting assistance system
Glow plugs
Starting system
General information
Precautions
Checking the generator output voltage drop
Checking the generator output current
Checking the regulated voltage
Generator assembly
Generator and vacuum pump (4D56)
Technical data |