Anyone know this part? Not a big engine dude. Thanks! 2016 LR4

 

that is the brake vacuum pump

 

Would this cause electrical problems as well? When I am in reverse the vibration gets heavy and in cab lights flicker. Also, when I am stationary in drive or neutral vibrations and a wierd noise. It seems like when I have throttle input it seems to go away. It drives fine with no noticeable vibrations or noise at low speeds in school zones (15mph) to high speeds on the interstate (85mph).

 

no its a vacuum pump no electrical connection , vibration will need diagnosis motor mount ??? possibly

 

New day, new problems. Engine light through a P008A code. Tried driving it work. Didn't get 100 ft before I lost power for a split second. Dash turned off with all electrical components. Engine didn't seem to completely stall as it was still on. Fuel pressure reads 422psi at idle. Will hit 1000psi when in drive, but lowers to 800-600 psi. I can smell gas out of the exhaust. Guessing it's dumping fuel? Just hoping it is a sensor. This vehicle is going to make me cry. The dealer will rail me for money. I know it.