Do Not Sell My Personal Information Jump to content

Brake Fluid Replacement at 40K miles

Recommended Posts

Per the 2014 RX350 maintenance manual at the following link, brake fluid is to be replaced every 30,000 miles or 36 months whichever comes first: RX 350_WSG_lr.pdf

That seems odd since the braking system on our 2014 Toyota Sienna is virtually identical as is the braking system on the Toyota Highlander.  Changing the brake fluid on the Sienna is not in its maintenance schedule and is considered "lifetime".

Link to post
Share on other sites
  • 5 months later...

Porsche recommends changing brake fluid every two years.  It absorbs moisture from the air, so mileage isn't really a factor.  You can purchase brake fluid testers from Amazon and check it yourself.  If you are going to keep the car for an extended period I would change it every two years.

Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Create New...