- Checking and replacing sensors ZMZ-406
- Defection of engine parts VAZ-21126
- Maintenance of diesel fuel filters YaMZ-238
- Adjustment of injection pump models 806 and 807
- Maintenance of injection pump models 173-30, 173.6-20
- Checking and servicing diesel injectors YaMZ-238
- Maintenance of the YaMZ-238 oil system
- How to install a high pressure fuel pump on a YaMZ-238 diesel
- Possible malfunctions of the YaMZ-238 engine
- Main parameters and characteristics of YaMZ-238 engines
- How to adjust the fuel injection of a YaMZ-238 diesel engine
- Adjustment of diesel valves YaMZ-238
- Design + maintenance of the turbocharger and air path of the YaMZ-238 diesel engine
- Design + maintenance of the YaMZ-238 diesel cooling system
- The design of the YaMZ-238 diesel fan drives