我部一台EQ1090型汽车,在正常训练保障途中,发现发动机出现“开锅”现象,以为是训练前冷却水未加足造成的,于是添加了冷却水,继续进行训练,车开出不远,以上现象重复出现,停车检查,发现冷却水消耗过多,外部无渗漏现象,检查机油时,颜色呈灰白色,且有不少小水珠,打开油底壳放油螺栓,放出许多污水,认为是发动机有裂纹或沙眼。返回车场后,放掉冷却水,解体检查,没有发 I Department of a EQ1090-type car, on the way to the normal training and protection, found that the engine “boil” phenomenon, that is, before the training did not add enough cooling water, so add cooling water and continue training, not far from the car, Repeat the above phenomenon, parking inspection and found excessive consumption of cooling water, external no leakage, check the oil, the color was gray, and there are many small drops of water, open the oil pan drain bolt, release a lot of sewage that Is the engine cracked or trachoma. After returning to the yard, let go of cooling water, disintegration inspection, no hair