Veins and Venules: Veins are the large return vessels of the body and act as the blood return counterparts of arteries. Because the arteries, arterioles, and capillaries absorb most of the force of the heartâs contractions, veins and venules are subjected to very low blood pressures.
Wondering when to change your automatic transmission fluid (ATF)? Most manufacturers recommend replacing transmission fluid every 30,000 to 60,000 miles. If you tow, or do mostly city driving with constant changes of gears, it may be wise to change your ATF even more often. Here's why. Your automatic transmission has a lot of moving parts.
From the amount of post the past five years, on this site, concerned with transmission issues.....I would lean on the dealer doing the tranny service. I have a 08 w/ 98,000 miles on it and need to have the trans fluid changed. I spoke to my local Ford head tech and asked him about their process.He said that they do not flush ANY transmissions because it has been known to cause issues w/ many transmissions.igcountry wrote:I have a 08 w/ 98,000 miles on it and need to have the trans fluid changed. I spoke to my local Ford head tech and asked him about their process. He said that they do not flush ANY transmissions because it has been known to cause issues w/ many transmissions.