A four-stroke cycle, turbocharged, 1000 horsepower diesel engine has been operating under loadThe load suddenly increases, causing excessive black exhaust smoke, and a rapid rise in the lube oil temperatureIn response to this condition, you should:
A.reduce load
B.check your exhaust
C.adjust cooling water temperature
D.increase lube oil flow
请帮忙给出正确答案和分析,谢谢!