The relevance of this issue can hardly be overestimated. All drivers have faced this problem at least once. I forgot to turn off the headlights, the light in the passenger compartment, the alarm has eaten the entire charge - there can be many reasons! It is especially important to present your car in the best possible light when you are about to sell a car. Even if you want to sell your vehicle, which is on credit or after an accident, it is better to present it for the redemption of broken cars with a charged battery - they will pay more!
There are many ways to start your car without using a battery, however, it is worth noting that many of the methods are applicable only to vehicles with a manual transmission. Do not overlook the fact that if your car is equipped with an on-board computer, then starting the car engine using the methods described below may result in its breakdown. "Bortovik", as it is popularly called, can simply burn out due to unevenly sent electrical impulses by the generator. Let's get down to business.
A universal, safe method suitable for any checkpoint: use the battery of another car, connecting its battery to your own through wires, which, by the way, are often called crocodiles because of the clips that are very similar to the mouth of an animal. I recommend that you use this method, of course, if you have such an opportunity.
Methods suitable for mechanics only
Starting the engine "from the pusher". The name speaks for itself. You need to accelerate the car in any way, depress the clutch, then engage gear (usually include third), turn the ignition key and release the clutch. As a result of your actions, the engine will start spinning directly from the wheels. All you need to do is wait until it grabs and press the clutch in time so that it does not stall. The disadvantage of this method is that only if your car is not standing on a steep mountain, one will not be able to start the engine, moreover, during ice, the wheels can simply slip, instead of spinning.
Starting the engine by connecting several batteries in series. Suppose you are in a garage and have one or more batteries lying around. Connect the battery terminals with wires and try to start. The attempt will most likely be successful. Attention! Do not use wires that are too small or they may melt.
And finally, the most cunning way! It can be brought to life in any frost and without the help of healthy neighbors or a friend's car. You need to use a jack to raise the wheel of the axle that is driving (right or left does not matter). Wind the rope around it and pull it sharply! In this way, you directly rotate the crankshaft using the wheel. Just do not forget to turn on the ignition first and "stick" the gear higher, otherwise you simply will not be able to turn the wheel. Be careful, the cable may wind around the wheel. As soon as the car starts, engage neutral as soon as possible. Based on materials from
http://vikupbitih.ru/