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.

空氣濾芯要去正規店更換

To go to the regular store to replace the air filter element

除了保持良好的駕駛習慣外，空氣濾清器是車主最容易忽略的一個零部件。

In addition to maintain good driving habits, the air cleaner is a spare part owners of the most easily overlooked.

如果車輛在社會維修廠或操作不正規的4S店進行車輛更換“三清”(發動機機油、機油濾清器、空氣濾清器)，不排除會有維修人員偷懶或忘記檢查空氣濾清器。此外，還有的車主為了省錢，會吩咐工人用高壓氣槍將空氣濾清器中的灰塵吹去。這種方式，會導致有更多浮塵吹進空氣濾清器的過濾層，導致進氣量減少，最終使發動機噪聲增加、動力下降，油耗也隨之增高。如果長時間不更換布滿灰塵的空氣濾清器，會造成發動機積炭，節氣門結膠，進一步加大耗油量。

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.

火花塞壽命只有4萬公里

Spark plug life only 40000 km

使用年限過高的火花塞也是車主容易忽略的一個環節。一般來說，目前車輛使用的高端火花塞有白金和銥金火花塞兩種，這一類火花塞的使用壽命大多在10萬公里左右，普通火花塞的壽命則在4萬公里。如何分辨您的愛車使用的何種火花塞?薛波告訴記者，車輛說明手冊上都會有注明，如果沒有注明火花塞種類，只需查看車輛保養內容，從更換里程上判斷。

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.

火花塞的新舊對油耗也有直接影響，如果火花塞使用時間過久，會出現點火不順暢，進而增大油耗。薛波表示，車主可在車輛回場維修或保養時，要求工人隨機拆下一個火花塞進行目測，如果火花塞的金屬極出現發黑或發白時，均是不正?，F象，如果發黑物質可以用金屬絲刮出，則火花塞進行簡單清潔后還可繼續使用，但如果發白或發黑且不能清除，則必須更換火花塞。

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.

噴油嘴2萬公里要清洗

20000 km to the cleaning nozzle

“噴油嘴和節氣門相當于人的食道和肺。”薛波說，由于國內油品質量偏低，一般車輛在行駛2萬公里后就要檢查噴油嘴和節氣門，有條件的話，可以進行清洗。“目前4S店清洗噴油嘴和節氣門工時費加材料費一起也就200元左右。”他表示，如果噴油嘴和節氣門長時間不清洗，不僅油耗會增加，同時車輛在加速和收油時會出現明顯頓挫感，會降低車輛的舒適性。

"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.

變速箱油避免劣質油

Transmission oil to avoid inferior oil

大多數車主都能準確記得自己愛車的發動機機油多久需要更換一次，但是很少有人會記得變速箱油也要定期更換。一般來說，手動變速箱油需要每6萬公里更換一次，自動擋變速箱油由于種類各異，大致可定為每4萬公里更換一次。薛波告誡各位車友，更換一次變速箱油費用相當于一次愛車的常規保養，有的車主會認為價格較高，但實際上如果變速箱油出現乳化、變質，不僅不能起到潤滑齒輪的作用，還會侵蝕齒輪件和電子元件。到變速箱需要大修時，花費多在萬元以上。同時，長期讓變速箱在惡劣潤滑油里工作，還會導致變速不暢，增加阻力的同時也會增大油耗。

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.

[溫馨提示]油罐車出現時忍住別加油

[tips] tank wagons appeared hold back do not gas

“車子常有積炭甚至抖動，其實多半原因都是油品問題。”薛波說，很多維修車的癥狀多是加速無力、車身抖動嚴重，檢查后發現大多是噴油嘴堵塞、汽油濾清器堵塞和發動機積炭。他表示，車主在加油時，應當盡量選擇國營大型加油站。特別需要注意的是，當發現加油站有油罐車正在向油槽注油時，切勿加油。因為，油罐車產生的壓力會將油槽底部的雜質攪起，這種油會嚴重影響車輛性能。一般來說，油罐車會在早高峰之前和晚高峰之后進站注油，車主應該學會避開這個時間段再進站加油。

"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.