Basic knowledge of automobile maintenance

Automobile maintenance is the general name of automobile maintenance and repair. It is to find out the cause of the fault through technical means and take certain measures to eliminate the fault and restore it to a certain performance and safety standard.

Automobile maintenance includes automobile overhaul and automobile minor repair. Automobile overhaul refers to the restorative repair to restore the intact technical condition of the automobile and completely (or nearly completely) restore its service life by repairing or replacing any parts (including basic parts) of the automobile. Automobile minor repair refers to the operational repair to ensure or restore the working ability of the automobile by replacing or repairing individual parts.

Equipment classification:

Automobile maintenance equipment can be generally divided into: automobile diagnosis equipment, detection and analysis equipment, maintenance and cleaning equipment, sheet metal painting equipment, maintenance supplies, maintenance tools, tire equipment, mechanical equipment and so on. Due to the wide variety of automobile maintenance equipment, it is difficult to strictly classify, but the above classification methods are basically the mainstream in the industry.

Automobile diagnostic equipment mainly includes automobile decoder, code reading card, data flow analysis, special computer and so on.

Detection and analysis equipment mainly includes test bench, detection line, locator, detector, leak detector, detection platform, brake platform, analyzer, endoscope, sensor, oscilloscope, smoke meter and other detection equipment.

Maintenance and cleaning equipment mainly includes automatic gearbox cleaning oil changer, power steering oil changer, butter filling machine, refrigerant recovery filling machine, nozzle cleaning detection equipment, polishing machine, waxing machine, dust suction machine and water suction machine.

Sheet metal painting equipment mainly includes painting room, painting lamp, painting mixing room, girder correction, ground gossip, spray gun, etc.

Tire equipment mainly refers to balancing machine, tire dismounting machine, nitrogen charging machine, tire patching machine, etc.

Maintenance tools mainly refer to all kinds of maintenance tools used for manual operation, such as wrenches, screwdrivers, sets, tool carts, toolboxes, workstations, etc.

Mechanical equipment, as well as some automobile maintenance equipment, is not convenient to classify, which conforms to the attributes of mechanical equipment, so it is classified, such as elevators, jacks and cranes.