vacuum

Can anyone familiar with my vehicle and engine please tell me where to look for my vacuum pump. Im looking all around and I am suspecting its is between the engine and firewall, but I can see it from any angle I try to look. Hopefully the pictures help. I have taken the heat shield and engine...

Hi you guys im really hitting a wall here and hoping someone here can help me. I have a 2001 ford explorer sport with a 4.0 sohc. Under my intake and injector harness there is what i thought was a breather for the crankcase that turned out to be an oil and air separator that some owner before me...

Hi guys im new, and will probaly be asking you alot of newbie questions as im basicaly trying to do these repairs and future mods myself. Im working on a 2003 ford exploerer XLS, i just installed new fuel injectors and got her to start easily enough. however i noticed alot of vacuum lines are...

I have searched for a vacuum diagram for my 2001 5.0 Eddie Bauer AWD over several Ford truck and SUV forums with very little luck. My Haynes manual doesn't have one. Found some partial diagrams of the right side vacuum reservoir, a few for the 4.0. There is a thread on this forum to which...

Howdy! I have a 2000 Ford Explorer Sport. Currently, it has a check engine light for P0171 and P0174, stating that it's running lean. I used a smoke tester and found a substantial leak-- one of the hoses is ripped apart. While running, moving the hose causes the idle to fluctuate, and a lot of...

Whenever I slow down and the rpm is under 1000, no pedals being pressed, the RPMs start to go up and down and at sometimes can hit close to 0 and the car feels like its jittering. At higher speed, the RPMs are normal and have no problem driving. I have a 2015 PIU with 120k miles. Do any of these...

I just finished digging down to put in new intake manifold gasket and replace some cracked vacuum hoses. Fire it up and will not run. I found that I have left a vacuum line open but have no clue what goes to it. Really don't want to yank this intake again! Does anybody have a good...

Hello. First of all, this is my first post here...seriously, the knowledge you guys have has gotten me through most of my repair question. My apologies in advance...This is gonna be a long, but an issue I've been having since January has taken me on a wild ride, and today just got stranger...

Troubled explorer on my folks property, used to be mine. Started it but had to hold the gas to drive it for a few blocks and there was a loud hiss. Trouble idling. Opened the hood and what do you know, disconnected vacuum lines. Someone ( or something?) removed the vacuum lines on the ford...

Full Detail of Everything

Full Detail of Everything

Full Detail of Everything

Full Detail of Everything

Full Detail of Everything

Full Detail of Everything

Full Detail of Everything

Full Detail of Everything

Full Detail of Everything

Full Detail of Everything

Full Detail of Everything

Full Detail of Everything

Full Detail of Everything

Full Detail of Everything

Full Detail of Everything

Full Detail of Everything

Full Detail of Everything

Full Detail of Everything

Full Detail of Everything

I didn't see anything about the 5th Gen Ex and those who love to wash, detail, and wax it to show it off as we cruse down the road. The weather up here in the Northeast has been more than favorable and I've taken advantage to do my annual super in depth detail of my 2016 Ex. Feel free to show...

Hello everyone! I'm new to this forum so please forgive me if I'm posting in the wrong area. Anyways, the issue I'm having on my 2004 Explorer XLT 4.6 V8 is that when I turn my defrost control to either the floor, defrost/floor, or just defrost, NOTHING changes. I'm getting warm and cold air...

Hi, my name is Mark and I'm located outside of new orleans in louisiana. I recently picked up a 94 explorer eddie bauer edition for $300 bucks. the truck had misfires real bad when i got it, turned out the guy that changed the plugs and wires before me didn't have his wires going to the...

I cannot seem to find reference to this issue anywhere else. For reference - I have an 08 XLT with Manual HVAC controls (no rear HVAC) Cold air blows out of a round hole(in the HVAC Case) in the drivers side floor boards area. This happens when the heat is on. First off - I replaced the...

I got a used 94 explorer engine for my 91 explorer. The engine was incomplete, because the intake manifold didnt come with it; so i put my old 91 intake manifold on the 94 engine. Everithing bolted on right. Plugged up all electrical, but i didnt lable the vacuum hoses to where they go and join...

Hi - I am trying to recover from an engine replacement in my 2002 Ford Explorer v6 performed by a shop that did a poor job. I found a vacuum component disconnected at the top and don't know what it is, don't where the line is (completely missing?), and don't where it's supposed to be...

Just getting an 85 back on the road after about 13 years of almost no use. The two things I cant seem to get worked out are a vacuum leak and it seems to be running threw fuel way faster then it should. The vacuum leak is noticed when applying the brakes. The BII bogs down a bit and if the...

Ok I know this is a topic that is really played out but just bare with me. I acquired a used 1999 explorer. Had some issues but I figured they where minor so I went with it. It idled very high from the get go. About 1500 to 2000 with my foot on the break. And it would stall like it's running...

Hey everyone. I'm going to try and change my valve cover gaskets this weekend and I have a few questions on the procedure. My Haynes manual says that you need to remove the upper intake manifold to get the valve cover off for 99 and later models. Is this really necessary? It also says to push...

My 1992 Ford Explorer XLT 4dr 4wd Auto 4.0 V6 has begun suddenly running rough and the check engine light comes on. It happened after I replaced the O2 sensor, when I was reaching behind the engine to get the O2 sensor wiring, and ended up pulling up that AND a vacuum tube from alongside the...

hello i have changed nearly every sensor on my 91 explorer. from map sensor to just recentlly my 02 sensor. my check engine light was on,hooked up to machine.it read o2 sensor,so i changed it. the check engine light still comes on and trucks rpms drop really low almost shutting off then revs up...

Anyone have an Idea whats wrong? After replacing my fuel pump on the way home my CEL came on. The codes are the all to typical 0171 and 0174. Ive checked for leaks replaced O2 sensors new fuel filter new pcv ran seafoam through the fuel tank with no luck at all codes keep coming back. Oddly...