Nissan Murano

Hi Gracis for your comment, however, I tell you that the truck is 112,568 km, I am waiting to know by the mechanic that is what I found

Hello good morning, could anyone help me? My Murano does not have the same pique as before in the slopes endures for times and goes slowly and when he accelerated and the revolutions reach 2000 without pressing more the revolutions in question of a second reaches up to 3000 and then returns to 2000, I do not know what the cause is, the mechanic tells me that it can be the pump and buy the original spark plugs of the same Nissan for that car. They fell my car, another question I want to have a super powerful light what kind of light can I put the hyd 8000 or some LED of the new ones that have come out? Helpmeeee