The principle of operation and repair of the valve body of the automatic transmission DPO (AL4)

The hydraulic block or hydraulic distributor, receiving signals from the electronic control unit, switches channels in the control valve block and controls the clutch engagement pressure

H4M Engine Disassembly Description

We install the engine on a stand for disassembly and assembly of units

Unscrew the oil drain plug and drain the oil from the crankcase

Design features of the ZMZ-402 engine

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

We remove the fan in case of a malfunction, as well as when removing the radiator of the engine cooling system

In this article, we'll look at how to remove the steering knuckle and replace the front axle hub bearing

We remove the basket and the clutch disc for replacement if they fail, as well as when replacing the flywheel and the rear crankshaft oil seal