I remember I posted a passage a couple days ago talking about having my car serviced in a Volkswagen 4 S store.

They also said the tubing would cost more than 1700 yuan and the manper-hour fee to fix it would cost about more than 400 yuan.

per hour basically means each hour

you don't need both 'about' and 'more'

I was really shocked when I heard the tubing's price and the man- per-hour fee, so I didn't fix it.

Today I went to a private automobile repair shop to fix thate problem.

TIn total, the accessory fee and man per-hour fee in total was only 360 yuan.

The 4 S store is really black-heartedevil.

evil is a more common word in English than black hearted

After listening to my story, do you still dare to go there to fix your cars?

'your car' referring to the person listening your story