robertn78
Member
- Joined
- December 7, 2007
- Messages
- 23
- Reaction score
- 0
- City, State
- Las Vegas, NV
- Year, Model & Trim Level
- 1999 Merc Mountaineer
I have a 1999 Merc Mount 2x4 with 5.0. It is late and hot here in Vegas and the engine bay was almost intolerably hot, so didn't get too far with it. There is a whine / Humming sound coming from the drivers sideish engine bay. I checked the A/C compressor, Power Steering, center Idler, Water Pump, etc. Could not reach the tensioner pulley with my stethoscope. Any thoughts where this noise is coming from. I made a very amateur video that may help. I am also having a Code P0455. Is there a valve/actuator or a clog that could be associated with this?
Sound is similar to a bad fuel pump noise. There is none in the engine bay, right?
Sound changing from left to right is probably me holding the cell phone over the mic.
Sound is similar to a bad fuel pump noise. There is none in the engine bay, right?
Sound changing from left to right is probably me holding the cell phone over the mic.