We replace the oil seal when oil leaks from the rear of the engine, when the clutch discs become oily, and when repairing the engine

Replacing the crankshaft oil seal of a KamAZ car

We replace the oil seal when oil leaks from the rear of the engine, when the clutch discs become oily, and when repairing the engine.

Remove the gearbox, look at the article - “Removing and installing the gearbox of a KamAZ vehicle

Replacing the Kamaz crankshaft oil seal

Remove the clutch basket

Replacing the Kamaz crankshaft oil seal

Remove the clutch discs

Replacing the Kamaz crankshaft oil seal

Unscrew the eight bolts securing the flywheel and remove the flywheel

Use a screwdriver or a suitable tool to remove the oil seal

Replacing the Kamaz crankshaft oil seal

Picture 5 shows the flywheel housing removed from the engine

Lubricate the new oil seal with engine oil

Install the oil seal and press it in using the old oil seal with light blows of a hammer

Replacing the Kamaz crankshaft oil seal

Assemble in reverse order.

When installing the clutch basket, center the driven disks using a mandrel or the input shaft of the gearbox

new

The lubrication system diagram is shown in Fig. 1. Oil pressure in the lubrication system of a warm engine at low crankshaft speed 550–650 min -1

In the article we will consider possible malfunctions of the front axle of the UAZ-3151