タイミングベルト交換！E07Zはココに注意！アクティ・ウオーターポンプ交換！タイミングマークの合わせ方や仕組みをプロが解説！timing belt and water pump replacement

[@roberthowe321]

You should try to do an english translation, I think you would get a large following from America and other english speeking countries. From watching what you show, I think I understand the correct way to tension the timing belt by only using the tensioner spring and turning the engine to get the belt slack on the tensioner side of belt. None of the America KZbins show this (they put too much tension on the belt. Being a Mechanical engineer, I am guessing that when the engine heats up and expands between the cam and the crankshaft, the belt gets tighter. The tensioner spring gives the correct tension for adjustment before tightening the bolt. Too much tension at operating temperature is bad. Thank you

[@moriyan]

Thank you

[@周南しゆうなん]

解説に工具のサイズを入れてもらえるとなおよいかと思いました、それとクランクプーリーの位置決めはピンでなくキーですね ダウエルピンはウオーターポンプの不だと思いませんか？

[@ドスケン]

クランク側の合いマークを半コマずらす理由はなぜですか？

[@moriyan]

ご視聴ありがとうございました。ベルトの件ですが、慣れが必要でほんの少しずらす事で ベルトがプーリーに入りやすくなる為にしております。