Mechanical Powertrain Damage

A vehicle's mechanical powertrain subsystem consists of non-electrical components, such as diesel engines , steam engines , mechanical and hydraulic transmissions.

Damage to such a powertrain subsystem can occur from collisions, but it is much more severe when caused by running powertrains at too high of a temperature , bad gear shifting and inadequate lubrication in diesel and steam engines.

High mechanical powertrain damage can be catastrophic, potentially fully immobilizing the vehicle.

Small amount of mechanical powertrain damage is also accumulated from proper operation of engines and transmissions, which falls under regular wear and tear. The higher the engine RPM and the stress on the transmission, the more damage they will receive. While this damage cannot be avoided, by operating the machines gently it can be reduced to a minimum.