I suspect this is the serpent belt on the outside of engine.
bashfulx
2019-01-15 10:14:23
( reads)
Timing belt is inside to control the opening and closing of valves
Timing belt is inside to control the opening and closing of valves
Oneshotkill
2019-01-15 10:37:00大拿，这台引擎的水泵是由正时皮带驱动的好吗！ 讲讲换水泵及正时带和serpentine belt是啥关系？