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t*****y
发帖数: 296 | 7 小弟最近突然对F1产生了兴趣，整理了一些有趣的信息与大家分享一下：）
A modern Formula One car is a single-seat, open cockpit, open wheel racing
car with substantial front and rear wings, and an engine positioned behind
the driver.
Engine
Aluminum and iron alloy
2.4L naturally aspirated V8, no turbo-charge
18,000 rpm limit, normally working range 8000~18000 rpm
730 hp (544 kW)
Top speed 350 km/h (190 mph)
Over 1750 kW of heat, reach 1,000 °C (1800 °F) at running
F1 engine consumes 650 liters (172 gallons) of air every second, 75 ... 阅读全帖 |
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T*********0
发帖数: 4816 | 8 好像是这样的，如果不漏油，不需要differential service的。
几个月前，自己把2002 Volvo 70XC的rear differential oil那地方拧开，想给这个已经
130k miles的老车换一下differential fuid，打开螺丝一看，fluid oil还很满，很
fresh，立马把螺丝给拧上了。再也不用打开它去看了。
没想误导谁，只想分享一下我自己的经历。
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