engines

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The cylinder block is the main body part of the engine and is a cast iron with vermicular graphite

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Removing and checking the thermostat

When checking the thermostat on a car after starting a cold engine, the lower hose leading from the radiator should remain cold for some time

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To check and remove the idle air control (IAC), you need to remove the throttle assembly completely (see “Removing the throttle assembly”) or partially

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The gas distribution mechanism is designed to ensure the intake of fresh air charge into the cylinders and the release of exhaust gases from them

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If you find traces of oil leakage through the camshaft seals, first check to see if the crankcase ventilation system is clogged and if its hoses are pinched, and correct the problem if necessary