Fuel fouling

... 刮伤scuff 呛油fuel fouling 汽车维护种别class of ve你好cle maintenance ...

 Overfueling

... Overflow valve溢流阀 Overfueling呛油(供油过多而把火弄灭) Overhang外悬(车身前后端悬出轴外) ...

 mixture robbery

... symptom of vehicle failure抢气 mixture robbery呛油 fuel fouling盘车 ...