I have a '76 dodge Jamboree class c. I owned this unit for a couple of years and then sold it to my sister. She didn't want it any more after about 2 years so I bought it back from her.
When I first owned it the brakes worked fine. Now when I got it back they are not there at all unless you really put a lot of force down on the pedal. I checked the brake fluid res. and it was very low. I added fluid but this did nothing.
How do I know if there is just a leak and now the brake lines need to be bled, or if it is the master cylinder that is bad? Is there any easy way to tell? If not what step would you take next?
