Motorists are largely unconcerned with how their vehicles function. The intricacies of car gearboxes aren’t usually considered vital understanding to anyone other than mechanics. Nevertheless, as with any piece of technology, there are benefits to understanding, at least at a basic level, how it works and what it does. If a limited understanding of car gearboxes and their workings saves a motorist from driving an unsafe car, or from paying over the odds for gearbox repairs, then surely it is worth swatting up.It’s a well known fact that the best way to comprehend the workings of a machine is to get to grips with it, but taking apart the gearbox of any car you’re actually planning on driving isn’t at all advisable, unless you’re a mechanic. Rather, motorists can easily discover information about the workings of their gearboxes in manuals available on-line, in book shops or in some hardware shops. For the truly ignorant, though, pictures in a book can even prove as well much, so here are the extremely basics.Car gearboxes are a basic component in the ‘making the car go’ procedure. The gearbox converts engine speed into torque which propels the car forward. In a manual car, when the clutch is depressed by the driver, the sliding gear is disengaged from its original position so that it can slide up and down the gearbox, permitting the driver to choose the appropriate gear. Automatic gearboxes on the other hand, choose the right gear so that the driver doesn’t have to. The quantity of stress in the engine, detected by a hydraulic method measuring fluid in the engine, influences the choice of gear. Automatic car gearboxes don’t require the use of a driver-operated clutch because a torque converter engages the sliding gear.The job of the car gearbox therefore is to convert engine speed to torque, propelling the car forward. Without its gearbox, your car simply won’t be going anywhere. Whilst the job of the gearbox may seem simple, the gearbox itself is far from it. Great care should be taken of car gearboxes; they cannot easily be fixed by a non-professional. Indeed, it is advisable to choose carefully amongst mechanics when your car gearbox requires a repair, since some mechanics may be gearbox experts.Do you need to know more about Fiat 500 grande 1.2 5 speed gearbox?