Hello all!
I am finally getting my two opposing out
Time to change the oil in the lovely automatic gearbox.
A few thoughts: After doing a lot of reading, some of it in actual bonafide
printed books 
I draw the conclusion that not all the oil will drain out by simply removing the oil sump. I do remember this to be true from way back in King Arthur times when I changed oil& filter in an unmentionable car from the colonies.
Would it be good idea to flush/rinse the gearbox, or are you supposed to replace only part of the oil each time?
Any and all opinions, thoughts, ideas etc. are more than welcome
Thank You and all the BEST!
/Magnus
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P-reg with STT Emtec Clean Cab System
