car UAZ-3151
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
Repair of the camshaft and replacement of its bushings UAZ-3151
Restore the required clearances in the camshaft bushings by grinding the shaft bearing journals, reducing their size by no more than 0.75 mm, and replacing worn bushings with semi-finished ones, followed by boring them to the size of the ground journals.
The hubs of the front and rear wheels (see Fig. 1 and 3) of all cars, except for cars with final drive axles, are the same
Maintenance of the K-126GU carburetor (for engines mod. 4178)
The K-126GU carburetor is used to complete the 4178 model engines, as an option to replace the K-151V carburetor
Place the vehicle on a platform or inspection ditch to gain access from below to the gearbox and clutch
UAZ vehicles are equipped with a four-cylinder, four-stroke, overhead valve, carburetor engine with liquid cooling
Disassemble the bridge in the following order:
Install the bridge on the stand (Fig. 1), unscrew the oil filler and oil drain plugs and drain the oil.
