This is a Dongfeng Citroen C-5 that has traveled 160000 kilometers. Today we give this car. This time, the belts on our car are officially divided into two types, one is chain drive, the other is belt drive. The disadvantage of chain timing is the noise of the engine. The big advantage is that it ha......
Read MoreToday, I just dismantled a chain machine. I didn't expect this most durable chain machine? It's actually broken too. This is a B12 engine with dual camshafts, not disassembled, but can friends see this chain? It's very loose. Let's open the front cover and see what's causing the chain to break insid......
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