1994 E350 Yellow Truck

1994 Ford E-Series Van Additional Info:

I am a female owner and purchase my truck 14 years ago in Chicago. I use to own a furniture store and used my truck for pickup and to store my furniture.
I was the only driver for the past 10 years as my store closed and it was used for taking items to the flea market.
My truck was always dependable. Ford maintain 80% of the maintenance.
I moved to Florida 2 yrs ago, flew back to Chicago and drove my truck back here. I don’t think it likes the Florida Sunshine.☺
I no longer need my truck but it has served me well all these years.
My father and my brother were mechanics and taught me to always keep the oil changed and up to date. Which I have done all these years. Regular oil changes.
Since I lost them both Ford has maintained the truck.
It's an old truck but don't judge it ran like a champ all the way from Chicago to Florida.
I didn't start getting issues until later here in Florida.
I store and park the truck at a public storage facility. I drive it once a week just so it's not sitting to long.
Maintenance Problems since being in FLORIDA :
1 - replaced pads and rotors, caliber2 - replaced break lines due to rust in Chicago (I was told to replace them although I doubted they all needed it)3 - replaced starter but it did not need replacing (found later it was the battery) battery was under warranty and replaced at no charge.4 - replace serpentine belt5 - new tires before leaving Chicago
After the serpentine belt broke it scared me and after one break line broke that did it. Break lines were replaced but I have never had any of these problems in the past and rather sell the truck to someone who can handle routine repairs if needed.
I feel the repair shop I used over charges me and told me more was wrong than their was.
I was quoted $150 and by the time they were done it was $1000. They kept adding and adding and kept my truck for 30 days. Claiming they were getting parts. So I had to personally go to Advanced Auto to buy all the parts and break fluid and still it was week's later to get my truck.
I am selling the truck so if you have mechanic experience and good at repairs this would be better.
Master Cylinder could be going bad but I am not sure.
That's about it. I have to sell as is. Please feel free to ask questions.
SELLING AS IS
Vehicle location Altamonte Springs FL