The gas distribution mechanism controls the timely intake of air charge into the cylinders and the removal of exhaust gases from them; consists of valves with springs, a camshaft with gears and parts that transmit movement from the shaft to the valves

The ignition system - battery-operated, contactless - consists of an ignition coil, a switch, an ignition distributor sensor, spark plugs, spark plug tips, low and high voltage wires. The ignition system diagram is shown in the car electrical equipment diagram

The cylinder head can be removed with the intake pipe and exhaust manifold. If the cylinder head is removed from an engine installed on a car, you must first perform the following operations:

  • - drain the liquid from the cooling system;

Malfunctions of pneumatic drive power supplies

When servicing the pneumatic drive of the car brakes, you must first of all make sure that the system is tight

Checking and adjusting the valve clearance must be done on a cold engine (coolant temperature 20˚С), with the cylinder head mounted on the block

Checking the technical condition of timing parts

Sprockets, hydraulic tensioner, chain guide and tensioner arm

Checking the technical condition of the timing drive

Remove the top cover.

Check the timing belt (A) for damage, oil or coolant ingress

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