Thoughts on changing transmission fluid

[Meccanoble]

since the filter is changed simply use the flush method with the trans return line, It is to simple not to do it this way and the most effective method of fluid exchange.

Going both routes, the cooler line process takes less than 30 seconds I believe. Its super quick! The Harbour freight pump takes a good 5-10 minutes which feels like an eternity and you are pumping the whole time nice and slow. So you working and waiting what feels like way longer.

The Mytec pump would be way faster and best of both worlds but also the most expensive option.

 

[89Suburban]

Ok here is my fluid in a clean rag.

 

[89Suburban]

I bought a suction pump gonna suck the pan dry and replace with new fluid and see what happens. This is the pump I bought.

https://www.amazon.com/gp/aw/d/B07N7XC7DM?psc=1&ref=ppx_pop_mob_b_asin_title

 

[89Suburban]

Ok we’ll see if she grenades or not. Did 3 quarts.

 

[cfmistry]

Ok we’ll see if she grenades or not. Did 3 quarts.



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That's all you got out?? It's gonna take a long time to refresh all that fluid then...

 

[gooffeyguy]

Ok we’ll see if she grenades or not. Did 3 quarts.



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I like your oil cap

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[89Suburban]

That's all you got out?? It's gonna take a long time to refresh all that fluid then...

Yeah I guess that's all the pan holds, 3 quarts.

 

[89Suburban]

I like your oil cap

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It's not by choice, had to McGuyver it.

 

[89Suburban]

Trans temps towing the boat up the highway after changing those 3 quarts out.

 

[cfmistry]

Wow that's amazing. I'm getting up to 205F without any load!!