knocking sound

Hi all I’m new to the forum and I’m happy I found y’all because a lot of older posts have already answered my other questions. I put in a new coil, spark plug wires and spark plugs in my 1999 Ford Explorer XLT, 4.0 OHV. The stock plugs were heavily corroded and rusted along with the wiring...

Hi Good morning y'all, I'm posting this because this knocking/taping noise has been driving me crazy, some may say it's the timing chain, but said thing was replaced less than half a year ago, I would really like to know if any of you experts have a solution to my problem. I attach the video...

Hello I have 2008 4.0 explorer m, when I went on the sand the other day I got stuck in the sand so I switch to 4x4 low, when I pushed the pedal the car started to make very hard knocking sound from the front diff, it’s like some body is hammering it very hard Can you please support

Alrighty a little background. I recently put the following new parts on my 1999 4.0 OHV Explorer 130 Amp Alternator Upper Intake Manifold Fuel Injectors Fuel Rail Gasket Replaced the EGR Tube O-Ring The first time I put everything back together my truck ran with no knocking at all. The...

Hi, im from ma, I have an 04 mountaineer that I love to death. It's rust free, pretty and rides great. Only problem is, it has a knock sound under around 1300rpm. No metal in the oil, it does not go away if you disconnect any of the plugs, but above 1300 rpm it's gone, only at idle...

here is a video of the knock it was so bad that it had to be towed home... sorry if this was already posted but o cant find anything so here it goes any help will be awesome! http://www.youtube.com/watch?v=bS2935AFxDo&feature=youtu.be

Hello, I have a 2003 XLT 2WD that recently (last few weeks) started making a sound that happens as motor is warming, but does not rise with RPM's and is intermittent. If I had to try and explain it, it sounds like when metal expands, it "pops" and appears to come from underneath near where...

Hello Everyone!~ I have owned my Ford Explorer since 2004 and have taken very good care of this SUV with maintence oil changes, new fuel pump, etc.. it has 105,000 miles now on it. I just took it in for the oil change since it was time to do so. Well after the oil change it has this rattle or...

there is a knocking noise either in the driver side door or w/in the seat belt assembly -

Just recently has my car started clicking and I am pretty sure I have narrowed that down to be the a problem or a leak with the Cat. However, I was driving home today and my engine started "knocking". The knocking got louder as I would excellerate and I could kind of feel it in the gas pedal...

I'm getting quite a :D good deal on a 2002 Explorer XLT but it has a knocking sound in the engine :( . Not sure if it's the rocker arm, lifters or what. The sound is continuous and becomes faster when the engine is revved up. What could the problem be, what parts may need to be changed, and how...