F53 brake master cylinder failure
The last couple of trips I have noticed that I had oily water under the front drivers side of my 2018 Miramar motorhome. The only time I didn't see a small puddle was when I didn't use the AC on one ...
Forum Discussion
Chum lee wrote:
Only use the specified brake fluid if you need to top off. (see your owners manual or the reservoir on the MC)
Chum lee
I would think you would need some type of pump to fill the bin. The master cylinder is high up in the compartment and right under the dashboard. Barely enough room to take the cap off.
I will report back once I get the motorhome back and talk to the service writer. He did tell me this was covered by the Ford warranty.
