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.
Disconnect the wire from the negative terminal of the battery.
Remove the distributor cap.
Repair of the crankshaft consists of regrinding the main and connecting rod journals to the next repair size
UAZ vehicles are equipped with a four-cylinder, four-stroke, overhead valve, carburetor engine with liquid cooling
Repair the carburetor if any of its parts break or if the carburetor performs unsatisfactorily after adjustment in all engine operating modes
Removal, disassembly and assembly of springs for cars of the UAZ-31512 family
Remove the front spring in the following order:
Disassembling the switching mechanism of cars of the UAZ-31512 family: