For how to fuel-efficient? Surely the deluge of fuel-efficient driving skills you already thoroughly cooked in the chest, but if you ignore the health problems of the car itself, that no matter what saving master to help you drive, also open not good grades. "Symptoms before a permanent cure", in addition to driving skills, gas guzzling link of automobile are most likely to be owner neglect and four, respectively is the air filters, spark plugs, the gearbox oil and fuel injection nozzle.
空气滤芯要去正规店更换
To go to the regular store to replace the air filter element
除了保持良好的驾驶习惯外，空气滤清器是车主最容易忽略的一个零部件。
In addition to maintain good driving habits, the air cleaner is a spare part owners of the most easily overlooked.
如果车辆在社会维修厂或操作不正规的4S店进行车辆更换“三清”(发动机机油、机油滤清器、空气滤清器)，不排除会有维修人员偷懒或忘记检查空气滤清器。此外，还有的车主为了省钱，会吩咐工人用高压气枪将空气滤清器中的灰尘吹去。这种方式，会导致有更多浮尘吹进空气滤清器的过滤层，导致进气量减少，最终使发动机噪声增加、动力下降，油耗也随之增高。如果长时间不更换布满灰尘的空气滤清器，会造成发动机积炭，节气门结胶，进一步加大耗油量。
If the vehicle to vehicle replacement "Sanqing in social repair factory or operation is not regular 4S shop" (engine oil, oil filter, air filter), do not rule out the repair personnel will be lazy or forget to check the air filter. In addition, there are owners in order to save money, will have workers with high pressure gun will be dust in air cleaner to blow. In this way, will cause the filter layer is more dust blown into the air filter, intake to reduce the amount of lead, and ultimately enable the engine noise increases, power down, fuel consumption will increase. If the air cleaner long time does not replace the dusty, will cause the engine carbon deposit, solar term door of gellan gum, further drain the oil quantity.
火花塞寿命只有4万公里
Spark plug life only 40000 km
使用年限过高的火花塞也是车主容易忽略的一个环节。一般来说，目前车辆使用的高端火花塞有白金和铱金火花塞两种，这一类火花塞的使用寿命大多在10万公里左右，普通火花塞的寿命则在4万公里。如何分辨您的爱车使用的何种火花塞?薛波告诉记者，车辆说明手册上都会有注明，如果没有注明火花塞种类，只需查看车辆保养内容，从更换里程上判断。
A link to use fixed number of year of high spark plug is also the owner of easy to overlook. Generally speaking, the current high-end spark plug vehicles using platinum and iridium spark plugs two, this kind of spark plug life mostly in 100000 kilometers, the ordinary spark plug life in 40000 kilometers. How to tell what kind of spark plugs used your car? Xue Bo tells a reporter, the vehicle that manual will have noted, if you do not specify the spark plug type, need only check vehicle maintenance content, judging from the replacement mileage.
火花塞的新旧对油耗也有直接影响，如果火花塞使用时间过久，会出现点火不顺畅，进而增大油耗。薛波表示，车主可在车辆回场维修或保养时，要求工人随机拆下一个火花塞进行目测，如果火花塞的金属极出现发黑或发白时，均是不正常现象，如果发黑物质可以用金属丝刮出，则火花塞进行简单清洁后还可继续使用，但如果发白或发黑且不能清除，则必须更换火花塞。
The old and the new spark plug has a direct effect on fuel consumption, if the spark plug the use of time is too long, can appear the ignition is not smooth, thereby increasing fuel consumption. Xue Bo said, in the back of the vehicle owner can repair or maintenance, require workers to randomly remove next spark plug for visual inspection, if the spark plug metal appears very black or white, are not normal phenomenon, if dark matter can be scraped off with a metal wire is simple, the spark plug can also continue after cleaning use, but if white or black and can not be cleared, it must be replace spark plugs.
喷油嘴2万公里要清洗
20000 km to the cleaning nozzle
“喷油嘴和节气门相当于人的食道和肺。”薛波说，由于国内油品质量偏低，一般车辆在行驶2万公里后就要检查喷油嘴和节气门，有条件的话，可以进行清洗。“目前4S店清洗喷油嘴和节气门工时费加材料费一起也就200元左右。”他表示，如果喷油嘴和节气门长时间不清洗，不仅油耗会增加，同时车辆在加速和收油时会出现明显顿挫感，会降低车辆的舒适性。
"The fuel injector and the throttle is equivalent to human esophageal and lung." Xue Bo said, due to lower domestic oil quality, the general vehicle to check the nozzle and the throttle in the traveling 20000 kilometers, conditional word, can be washed. "At present, 4S shop cleaning nozzle and throttle the man hour and material cost together is 200 yuan." He said that if the nozzle and the throttle a long time without cleaning, not only the oil consumption will increase, and the vehicle will appear obvious sense of frustration in the acceleration and the oil collection, will reduce the vehicle comfort.
变速箱油避免劣质油
Transmission oil to avoid inferior oil
大多数车主都能准确记得自己爱车的发动机机油多久需要更换一次，但是很少有人会记得变速箱油也要定期更换。一般来说，手动变速箱油需要每6万公里更换一次，自动挡变速箱油由于种类各异，大致可定为每4万公里更换一次。薛波告诫各位车友，更换一次变速箱油费用相当于一次爱车的常规保养，有的车主会认为价格较高，但实际上如果变速箱油出现乳化、变质，不仅不能起到润滑齿轮的作用，还会侵蚀齿轮件和电子元件。到变速箱需要大修时，花费多在万元以上。同时，长期让变速箱在恶劣润滑油里工作，还会导致变速不畅，增加阻力的同时也会增大油耗。
Most car owners can remember exactly how long your car's engine oil needs to be replaced once, but very few people will remember the gearbox oil will change regularly. In general, the manual gear box oil need to change every 60000 kilometers, automatic gear box oil because of the different, can be broadly as change every 40000 kilometers. Xue Bo told friends, routine maintenance of the replacement of a gearbox oil costs the equivalent of a car, some owners think that the price is higher, but actually if transmission oil emulsion, modification, not only can not play the role of lubrication of gears, gear parts will be eroded and electronic components. To the gearbox in need of overhaul, more spending on 10 thousand yuan of above. At the same time, long-term make gearbox work in bad lubricating oil, will also cause the transmission is not smooth, increase the resistance will also increase fuel consumption.
[温馨提示]油罐车出现时忍住别加油
[tips] tank wagons appeared hold back do not gas
“车子常有积炭甚至抖动，其实多半原因都是油品问题。”薛波说，很多维修车的症状多是加速无力、车身抖动严重，检查后发现大多是喷油嘴堵塞、汽油滤清器堵塞和发动机积炭。他表示，车主在加油时，应当尽量选择国营大型加油站。特别需要注意的是，当发现加油站有油罐车正在向油槽注油时，切勿加油。因为，油罐车产生的压力会将油槽底部的杂质搅起，这种油会严重影响车辆性能。一般来说，油罐车会在早高峰之前和晚高峰之后进站注油，车主应该学会避开这个时间段再进站加油。
"The car often coke even jitter, actually the reason is the oil." Xue Bo said, a lot of maintenance vehicle symptom is accelerate the powerless, body jitter severe, inspection found mostly nozzle clogging, fuel filter clogging and engine carbon deposit. He said that the owners in the refueling, should try to choose large state-owned gas station. Of particular note is that when it is discovered that the gas station has tanker is to oil tank oiling, not gas. Because the tank cars produce pressure will impurities the bottom of the oil groove stirred up, the oil will seriously affect the vehicle performance. In general, tank car after the peak morning and evening peak before stop oiling, owners should learn to avoid this time to refuel.