The general view and cross section of the engines are shown in the figures.
The engines are inline four-cylinder, equipped with carburetors and a contactless ignition system
VAZ-2112 engine Petrol, four-stroke, four-cylinder, in-line, transverse, sixteen-valve, with two camshafts.
VAZ-2123 gasoline four-stroke, four-cylinder, eight-valve, in-line engine with an overhead camshaft
The K4M engine is gasoline, four-stroke, four-cylinder, in-line, sixteen-valve, with two overhead camshafts.
The order of operation of the cylinders: 1-3-4-2, counting - from the flywheel.
After removing the engine from the car, install it on the stand.
The engine must be thoroughly washed and cleaned after removal from the vehicle.
We install the engine on a stand or stand.
The clearance between the oil scraper ring and the groove on the piston must be between 0.135 and 0.335 mm.