General recommendations for the maintenance and repair of engines

Adjust the valve clearances is done automatically using the hydraulic tappets, and does not require manual adjustment. For the supply of oil to metal parts of the engine oil pump, which is in four- and five-cylinder engine is located in the sump and drive it carried out an intermediate shaft. On the six-cylinder engines, the oil pump is located in the front cover of the crankshaft and the drive it is carried out directly from the crankshaft. Under the pressure of the oil supplied to the channels to the bearings of the crankshaft and camshaft.

Water Pump in four - and pyatitsilin-Firewood engines mounted side engine block. A water pump is a V-belt or ribbed accessory belt, which also drives a generator, power steering pump and air conditioning compressor. On the six-cylinder engine water pump located in the front of the engine and driven by a toothed belt. Keep in mind that the engine cooling system must be filled all year round with a mixture of antifreeze and water with a low lime content. Preparation and inflammation of the cylinder air-fuel mixture is carried out of the engine management system, which does not require adjustment. Ignition timing and idle speed is regulated by the engine management system. During the maintenance is necessary to replace the spark plugs and air filter element.