Five-cylinder engine
- 1 - camshaft drive belt;
- 2 - top camshaft drive cover;
- 3 - lower camshaft drive cover;
- 4 - rear camshaft drive cover;
- 5 - camshaft gear;
- 6 - cylinder head;
- 7 - key;
- 8 - a bolt of fastening of a head of the block;
- 9 - head cover gasket;
- 10 - front gasket;
- 11 - cylinder head cover;
- 12 - oil filler cap;
- 13 - pressure plate;
- 14 - rear gasket;
- 15 - inlet pipe;
- 16 - starting nozzle;
- 17 - ignition distributor;
- 18 - cylinder head gasket;
- 19 - cylinder block;
- 20 - oil dipstick;
- 21 - oil sump;
- 22 - water pump
The five-cylinder in-line engine is installed in the car longitudinally with an inclination to the right. The engine block is cast iron sleeveless. The cylinder head is cast from aluminum alloy. Valve seats and guide bushings made of special brass are pressed into the block head. In the head of the block is a camshaft, which is driven by a toothed belt from the crankshaft. The same belt drives the water pump mounted on the left side of the cylinder block.
At the rear end of the camshaft is the ignition distributor drive gear. The camshaft also drives the fuel pump on carburetor engines.
The crankshaft is forged steel and rotates on six bearings.
The valves are actuated by the camshaft via tappets. KU and NF models are equipped with hydraulic tappets.
The pistons are cast from aluminum alloy with steel inserts, each piston has two compression rings and one oil scraper ring.
The oil pump is located at the front of the cylinder block and is driven by the crankshaft. The oil filter is full flow, mounted on the right side of the cylinder block.
The WH model engines are equipped with a carburetor, the KP, WC, KU, RT, NF engines are equipped with a fuel injection system.
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