We remove the air intake elements during a major overhaul or in case of malfunctions.

The crankshaft (Figure 1) is made of high-quality steel and has five main and four connecting rod journals, connected by cheeks and mated with transition fillets

We examined the engine disassembly in the article - "Engine disassembly".

There we looked at how to remove the crankshaft.

Let's consider how to disassemble the crankshaft itself and inspect it.

Since 2015, the VAZ-2123 car has been equipped with an electronic engine control system with a controller ME17.9.71 2123-1411020-50 to comply with EURO-5 toxicity standards.

  1. Diesel engine cooling system D-245.7E3 / D-245.9E3
  2. Disassembly and assembly of the cylinder head ZMZ-402
  3. How to replace the hydraulic valve lifters of the VAZ-2112 engine
  4. Fault detection of the cylinder block of the K4M engine
  5. Cummins ISF3.8 Engine Spare Parts Catalog
  6. Inspection and repair of the crankshaft of the VAZ-2123 engine
  7. The design of fuel supply to diesel KAMAZ-740.50-360, KAMAZ-740.51-320
  8. Repair of ShPG engine VAZ-2123
  9. Dismantling and assembly of the cylinder head of the VAZ-2112 engine
  10. Disassembly of the cylinder head K4M
  11. Diagram SUD GAZ Valdai Cummins ISF3.8 e4R154
  12. The design of the air supply of the KAMAZ-740.50-360, KAMAZ-740.51-320 engine
  13. Main characteristics of the D-245.7E3 / D-245.9E3 engine
  14. Design features of the ZMZ-402 engine
  15. Diagnostics of engine malfunctions D-245.7E3 / D-245.9E3

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