Engine : Motor Plants and Auxiliary Boilers - Question 1305 - Total Questions: 2630 | « Previous Question | |
| If a diesel engine is smoking excessively under load, the cause could be __________. | |
| A | low exhaust back pressure |
| B | early fuel injection in one of the cylinders |
| C | compression pressure in one of the cylinders |
| D | plugged injector holes |
