car problems how to do? I believe many people first reaction is to repair, but some frequently asked questions, the owner will be able to own hands to solve. This article next time you encounter this situation, you may wish to give the car self-diagnosis.
no electricity emergency vehicles:
to take electric vehicles. Battery cable then how? Red for positive, black for negative, general line will have a very clear identity. Hole must be connected to the positive and negative battery cable terminal. At the same time the wire to be connected to the rescue vehicle battery, connected to the positive electrode of the positive electrode, a negative electrode connected to negative electrode , either Take the rescue vehicle.
electrical connection when the must be connected one by one, instead of simultaneous connections , otherwise the situation could easily occur flashover. Basically radio, lighting system can work, but do not start the car, it is best to wait 20-30 seconds to allow the pre-charge the battery. Twist the key can be unscrewed to second gear, does not start, wait 10 seconds for self-check of the vehicle, and then turn on the power. A key to start the first not to step on the brakes, press a key to start button twice, the vehicle self-direct. The probability of such a start is relatively large.
parked for a long time need to disconnect the battery? do not faulted
positive and negative electrodes, the negative power-off when the vehicle is off, there is a metal snap, disassembly process take note of the positive electrode and negative do not together to prevent short circuits.
oil line problem causes difficulty in starting:
If you start the car, the engine responded, but a loose key on the flame, is likely to be oil Road there is a problem. If the oil is a problem, we own is more difficult to solve, garages or 4s shop requires intervention.
cause difficulty in starting the gas passage problem:
of the more common failures air passage and the throttle aspect is the oxygen sensor, an oxygen sensor fault lights easily cause engine failure, and the speed limit, and some will lock gearbox. If you twist the key can not start on the brakes, but the car started to throttle, then the problem may be the gas path.
Another place is prone to failure of the throttle valve carbon build up in the intake shield gap, the car will appear idle shake. The method of determination is the throttle, the throttle opening observation, be able to know the state of the throttle valve.
electrical problems leading to difficulty in starting:
circuitry problem may be more common. First, the battery electrode oxidation occurs will also affect the start, you can use sandpaper. Generator broken: not continuous charging to the battery, leading to loss of battery power.
4-5 kilometers out of the vehicle is off, flickering light, the basic problem to be considered a generator damage. Basically replace the main motor damage, need repair workshop, 4s shop support.
car a howling:
or with motor-related, but this is outside of the belt caused by the aging of the motor. Analyzing method is relatively simple, irrigated with a belt motor, the longer should the moist belt whistle, a belt can be determined due to aging. This may purchase accessories installed
-vehicle electrical equipment problems:
The problem is general impact fuse inside the vehicle electrical equipment, such as sound can not lights start, the basic is instantaneous overcurrent caused a blown fuse. If you check out the fuse blows, the problem is relative to other better solve solve, generally you can buy online, you can replace yourself.
Q: which when placed point attention?
A: Do not put flammable car, smell great things, especially easy to overlook is that a wet cloth, easy to breed bacteria. Do not park in damp places, so as not to frame rust, affecting driving safety.
Q: Driving the process stalled after a long time to restart, might the problem lie?
A: the problem is probably not the circuit, but also is not idle shake. Should idle shake, that is, the oil shortage, gas path may be a problem with the throttle valve may be clear, this can be removed to wash thoroughly cleaned. The car also has a variety of sensors that affect the idling vehicle,
Q: emergency power supply easy to use it?
A: charging Po is so great, in general 12v. But note that we now many voltage hybrid models have reached 48v; there is large displacement car needs a large amount of power may not start with emergency power. Emergency power is not a panacea.
Today, more and more car owners, who want a car with a happy, at ease, but the car is so precise, met a lot of people do not know how to deal with glitches, Baipao also waste money! What the owners themselves will be able to deal with failure? Many, limited space can not list them all,
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