換 Transmission Fluid, confusing ....

98 Ford Taurus, 11萬邁，想換 Transmission Fluid。Transmission 是 AX4N。

看到 Service Manual 上是這樣寫的 (for drain and refill):

 

AX4N & AX4S (Continental, Sable, Taurus & Windstar)

1. Raise and support vehicle. Place drain pan under radiator.  Disconnect inlet cooler line from radiator.  Connect one end of appropriate rubber hose to end of transaxle cooler line and place opposite end of hose in drain pan.  

CAUTION: Shut engine off as soon as fluid flow from transaxle stops.  Failure to shut engine off immediately when fluid flow stops will result in transaxle damage.

2.Start engine and idle below 1500 RPM for approximately 40-60 seconds until steady stream of fluid stops. Stop engine and add 10QT. (9.6L) ATF. Start engine and idle at less than 1500 RPM for approximately 2-3 minutes until steady stream of fluid stops.  Stop engine.

3.Reattach cooler line at radiator. Add 2.0 QTs. (1.9L) ATF.  Start engine and shift transaxle through all gears. Add fluid in .5-pt. (.25L) portions, until proper level is reached.

本人才疏學淺，沒太看明白，是不是 transmission fluid 和 coolant 一樣也經過散熱器，或者另外還有一個散熱器專為 transmission 服務？ 請各位指點，謝謝！

所有跟帖： 

• 另外還有一個"小"散熱器專為 transmission 服務 -色大膽小- ♂ (0 bytes) () 06/26/2012 postreply 07:42:03

• 還真不知道，等回家後去找找，看這個小散熱器在什麽位置。謝謝！ -mdai62- ♂ (0 bytes) () 06/26/2012 postreply 07:46:28

• 你可能看不到它，許多都在水箱裏邊，不是單獨的一個東西。一般是這樣子的 -色大膽小- ♂ (488 bytes) () 06/26/2012 postreply 08:42:55

• 色大英明 -滿地找牙- ♂ (0 bytes) () 06/26/2012 postreply 09:12:33

• 你老弟動的都是大修，跟你比起來，我也就是剛入門，敢弄點簡單的。 -色大膽小- ♂ (0 bytes) () 06/26/2012 postreply 09:21:09

• ZT.色大英明：）） -史迷- ♂ (124 bytes) () 06/26/2012 postreply 09:56:28

• 不敢管你這85年到加州的叫老弟，能修發動機的師傅不要笑話我這初學乍練的 -色大膽小- ♂ (86 bytes) () 06/26/2012 postreply 10:07:04

• 如果采取這種方法，豈不是需要20多瓶trans fluid, -mdai62- ♂ (21 bytes) () 06/26/2012 postreply 08:01:10

• 你的維修手冊上有容量規範，應該寫得很清楚。 -色大膽小- ♂ (0 bytes) () 06/26/2012 postreply 08:11:57

• 這麽麻煩，把紅脖子車的優點全盤抹殺了 -主教- ♂ (288 bytes) () 06/26/2012 postreply 08:29:35

• 聽君一席話，勝讀十年書！各位大師，謝了！ -mdai62- ♂ (0 bytes) () 06/26/2012 postreply 10:28:38