关于inject cleaner,请前辈指教

银鞍照白马

丰田matrix　４０多升油才跑　３２０公里左右local.　有人建议我用inject cleaner(如果我没有记错的话),　这东西的牌子跟车的种类有关嘛?谢谢

亮甲店

正常油耗。不用用

NEB

seems a bit low, but that could be contributed by a lot of factors. 3 main reasons are 1, age/condition of your matrix and 2, how you drive it. 3, weather/temperature
" P# \' Y' |# [7 s
& x4 l8 R& T$ E! k  vif you always press hard on the gas and brakes, you will waste a lot of gas. if you live in a neighbourhood with a lot of stop signs and traffic lights, then that will also lower your mileage. try to drive your matrix a little gentler and see if it helps.
9 T  H& R. v9 {1 E2 ]0 W
+ Q! D3 B$ U: _8 m+ r. vwinter driving lowers mileage greatly too due to incomplete combustion plus more gas wasted while idling to warm up the car.