- Malfunctions of the ZIL-131 generator
- Adjustment of pivots and hubs ZIL-131
- Contactless ignition system ZIL-131
- Maintenance of the ZIL-131 pneumatic system
- The design of the ZIL-131 power system
- Starting heater ZIL-131
- Steering cardan shaft ZIL-131
- Safety valve for brakes ZIL-131
- Engine cooling ZIL-131
- Checking the oil level ZIL-131
- Maintenance of bridges ZIL-131
- Coolant pump ZIL-131
- Details of the brake drive ZIL-131