Along with the flow of time, the progress of the times, the car has been quietly into the homes of ordinary people. Car is no longer just a means of transport, it is more like our friends, even into the our family, become an important member of the family. We took care of their car, even to the extent of "love", of course, can not ignore the details of his own car. If you really love it, can not love too much. For example, you in order to better protect the engine, oil and too full, these are wrong! Below Hengding hub for you to introduce how to better to "love" car, not to "harm" car.
Error 1: rather than essential oil
Crankcase oil not more, nor less, oil will increase the resistance of rotation of the crank and connecting rod mechanism will make a splash into the cylinder wall increased oil. Too much oil willlead to the combustion chamber carbon increased, the engine power is reduced, which will affect the emissions. Hengding hub said owners in the inspection or add oil, add in accordance with the scale of the oil to the scale of the above, the oil level can not exceed the highest ruler scale limit, the minimum of not less than the scale line, the oil level is usually added to the position of the two intermediate scale on the side of more appropriate.
Misunderstanding 2: Ning high not low tire pressure
Some owners like to charge the tire pressure is very high, that not only can overload and saving,this approach is not correct. Hengding hub said tire pressure is too high will make the tire ground decreases and tread wear intensifies, reduce the braking effect of the braking, which will influence the safety of driving. The tire pressure is too low is not good, air pressure is too low, except will affect the safety of driving and braking effect, but also accelerate the shoulders of the tyre wear, and increase vehicle fuel consumption. Owners in the air pump is utilized to automatically inflate when, should according to the pressure specified by the manufacturer of inflatable, tire pressure label usually located in the body or the fuel tank cap above.
Misunderstanding 3: the wheel screw is rather tight and not loose
Bolts of various parts of the car, according to different diameter, pitch and uses, the fastening force moment has the corresponding provisions, amounting to less than specified torque bolts are loose, more than the fastening bolt torque will be elongated. On to the fastening components before, need to master each bolt tightening torque, such as wheel bolts, usually of household car tire bolt tightening torque between the 100-130N - M
Misunderstanding 4: Ning not loose tight belt accessories
Hengding hub said some owners believe that increasing the accessory belt tensioning degree, refrigerating effect of the compressor can be improved, and the generator generating capacity, therefore a strength increase the belt tightness, special wonder if this practice is wrong. Accessory belt shall keep proper tension degree, because the belt is too tight will make the bearing load is too large, will shorten the service life of the parts, but also lead to the break up of the belt, will eventually affect the vehicle normal use.
