How many Miles on your CVT?

Honda 4life

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Hi guys my car almost 50k miles. I always change my engine oil and i already changed my cvt fluid.

but my engine coolant,power steering fuid and brake fluid are still stock. Do you think its required to change those 3 fluid? Sorry my english are bad.
 

gtman

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Brake fluid should have been changed a long time ago.
 

dt17

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Hi guys my car almost 50k miles. I always change my engine oil and i already changed my cvt fluid.

but my engine coolant,power steering fuid and brake fluid are still stock. Do you think its required to change those 3 fluid? Sorry my english are bad.
Pretty sure we have electronic steering so no power steering fluid
Brake fluid 3 years or 60,000km, whichever comes first
Coolant 5 years or 100,000km, whichever comes first

This is what i understand for the fluids you mentioned
 


Honda 4life

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Pretty sure we have electronic steering so no power steering fluid
Brake fluid 3 years or 60,000km, whichever comes first
Coolant 5 years or 100,000km, whichever comes first

This is what i understand for the fluids you mentioned
oh i didnt know that we have electronic steering. Thanks!
 

partialprint

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Hi guys my car almost 50k miles. I always change my engine oil and i already changed my cvt fluid.

but my engine coolant,power steering fuid and brake fluid are still stock. Do you think its required to change those 3 fluid? Sorry my english are bad.
10th gen civics have electric power steering. the dealer may say you need to change the fluid but there is none lol
 

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Just pushed past 170,000 miles this past weekend. It was time for a CVT fluid change according to Maintenance Minder. It had been 35,000 miles (and only 13 months) since the last change. I drive a LOT of high-speed highway miles (mostly 85 mph with cruise control).

As usual, it was a very straightforward change. The old fluid was clean and clear, only slightly darker than new fluid.
 
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160,000 miles on a phearable tune. Had to remove the transmission twice to replace the shaft seal because the transmission fluid got too hot. Added a beefy transmission cooler and should be good to go now.
 

BrandonSmith

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160,000 miles on a phearable tune. Had to remove the transmission twice to replace the shaft seal because the transmission fluid got too hot. Added a beefy transmission cooler and should be good to go now.
What temperatures equate to “too hot”? Is there a specific duration at that temp that damage will occur?
 


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Anything in 220’-230’ too long will cause the seal to leak. I now make sure I keep it under 212’z
 

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Anything in 220’-230’ too long will cause the seal to leak. I now make sure I keep it under 212’z
Interesting... My CVT is consistently at 220*F (slightly above at times) for several hours. 90*F+ ambient, 85-90 mph for 13 hours over 1000 miles. Two days later I'm heading back doing the same thing. Every other weekend.

I have 177,000 miles on it now (100k miles in the last 2.5 years); when should I expect the seal to leak? How will I know it is leaking?
 
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I noticed it when I get to closer to 230 for 1-2 hours of constant hard driving. You will know it’s leaking because it will leave a pool of cvt fluid on your driveway. I probably drive it too hard lol.
 

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Im about to hit 80k
will be doing my 2nd transmission flush in a few weeks. as well as a brake fluid flush for the 2nd time.

Car got a new intercooler and radiator this year so shes happy.
 


 


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