# Transmission and brake oil change

**URL:** <https://community.cartalk.com/t/transmission-and-brake-oil-change/159961>\
**Category:** Maintenance/Repairs\
**Tags:** civic-sdn, honda\
**Created:** [February 29, 2020, 2:06pm UTC](https://community.cartalk.com/t/transmission-and-brake-oil-change/159961 "2020-02-29T14:06:30Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![nasir.noor786\_164393](https://avatars.discourse-cdn.com/v4/letter/n/f07891/32.png) [@nasir.noor786\_164393](https://community.cartalk.com/u/nasir.noor786_164393)\
**Post date:** [February 29, 2020, 2:06pm UTC](https://community.cartalk.com/t/transmission-and-brake-oil-change/159961/1 "2020-02-29T14:06:30Z")

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I received an A13 maintenance reminder on my 2015 Honda Civic. I am changing the engine oil for ‘A’ and rotating/balancing the tires for ‘1’, but the manual for the car states to change the transmission oil at 60k. I have 50k on my car right now. Can I wait to change my transmission oil after 60k or should I follow the maintenance reminder?  
Also, I have never changed the brake oil on the car and the manual states to change every 3 years. I bought the car brand new in 2015 November. Should I change it? What can be the repercussions of not changing the brake oil every three years?

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**Author:** ![VOLVO-V70](https://avatars.discourse-cdn.com/v4/letter/v/8e8cbc/32.png) [@VOLVO-V70](https://community.cartalk.com/u/VOLVO-V70)\
**Post date:** [February 29, 2020, 2:17pm UTC](https://community.cartalk.com/t/transmission-and-brake-oil-change/159961/2 "2020-02-29T14:17:51Z")

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> [@nasir.noor786\_164393](#):
>
> What can be the repercussions of not changing the brake oil every three years?

The chance of your brakes not working as they should when you need them the most . Brake fluid should be changed every 36000 mile **or** 3 years . Don’t know what A13 means but you can change the transmission fluid when ever you want but why not just do it all at once and be done with it.

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**Author:** ![jtsanders](https://avatars.discourse-cdn.com/v4/letter/j/c2a13f/32.png) [@jtsanders](https://community.cartalk.com/u/jtsanders)\
**Post date:** [February 29, 2020, 2:21pm UTC](https://community.cartalk.com/t/transmission-and-brake-oil-change/159961/3 "2020-02-29T14:21:48Z")

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I’d follow the maintenance reminder and change the transmission fluid now. If you do it yourself outside and it’s too cold, delaying until a nice day comes along isn’t too much time.

Brake fluid absorbs moisture from the air. This can degrade your brake performance. Do the brakes feel spongy after a few hard stops? If so, the water in the brake fluid vaporized when the fluid got hot, and created a gas in the lines.

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**Author:** ![db4690](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/db4690/32/2583_2.png) [@db4690](https://community.cartalk.com/u/db4690)\
**Post date:** [February 29, 2020, 8:26pm UTC](https://community.cartalk.com/t/transmission-and-brake-oil-change/159961/4 "2020-02-29T20:26:30Z")

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> [@VOLVO\_V70](#):
>
> Don’t know what A13 means

It’s Honda’s way of identifying which particular services are needed

it’s broken down into A, 1 and 3

then you look in the owner’s manual to decipher what’s needed at this time

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**Author:** ![thegreendrag0n](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/thegreendrag0n/32/9265_2.png) [@thegreendrag0n](https://community.cartalk.com/u/thegreendrag0n)\
**Post date:** [February 29, 2020, 10:12pm UTC](https://community.cartalk.com/t/transmission-and-brake-oil-change/159961/5 "2020-02-29T22:12:54Z")

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supposedly, Maintenance Minder not only counts miles and time, but takes into consideration the way how car is driven, so I would suggest to follow the advised service
