I have a hissing noise on my 99 Ranger XLT when I put the vehicle in reverse. I cannot hear the noise in park or neutral. I also got a what I would describe as a clanking noise when I was at a stoplight. The clanking noise is the same noise that I usually hear when I engage or disengage the 4wd. Initially I thought it was a leak in the hub, but the 4wd is engaging and disengaging properly.
Any thought on what it could be, and should I be concerned?
Any thought on what it could be, and should I be concerned?