x2 on the above. Your engine has a history of leaking O-rings in the intake system. You can check for that vacuum leak with some WD40 or carb cleaner sprayed near the intake junctions. Listen for a change in idle. Adjusting that screw makes getting the engine to run right infinitely harder. Ford Explorers last somewhere between 100k and 200k miles. Some last for 115k, while others make it 200k, especially older models. Several maintenance issues make a Ford Explorer less likely to last longer with a few specific years, and all of this contributes to the vehicle’s lifespan. Each Ford Explorer has a few different things that can 75000 mile intervals is kinda a explorerforum standard because of all the timing related problems. Don't fill the tensioner up with oil. install it dry with 1 thin ford washer keep the washer centred torque to 35 foot pounds. Disconnect coil pack spin the engine with the starter for 5 or so seconds. Yes, undo the nut, spin the whole fan and clutch off, but also undo the 8mm bolt holding the harness, unplug it and get it out of the way. Remove the upper half of the shroud. It will give you lots of space and it will pay off. E. The check engine light flashes on and off when the engine is experiencing the misfire. One or more misfire codes (P0300-P0306) will be stored in your Ford's PCM memory. P0300 Random Cylinder Misfire. P0301 Cylinder #1 Misfire. P0302 Cylinder #2 Misfire. P0303 Cylinder #3 Misfire. P0304 Cylinder #4 Misfire. 2006 EB V6 & 2020 XLT. April 23, 2018. #2. The fan clutch is being signaled to engage fully as the temperature of the engine begins to rise. The gauges on these instrument panels are programmedTo remain in the normal range even as the temperature climbs in till it is approaching full overheat temperature. Problem with your 2008 Ford Explorer? Our list of 13 known complaints reported by owners can help you fix your 2008 Ford Explorer. How to Fix Rear Wiper Motor Failure. Testing a rear wiper electrical connector with a test light on the 4th gen Ford Explorer. Remove the trim panel above the hatch trim panel to access the rear wiper motor. Disconnect the wiring harness. Check the wiring harness for discoloration, which is a sign the wiring harness needs to be replaced. 2.6, 2.8, 2.9, 4.0 & SOHC 4.0 V6 - 4.0 SOHC High Idle Fixed - Hi there, after spend several months doing research on How to fix my High Idle condition on my Explorer 1998, after doing a lot a repairs, replaced parts, it seems to me I found the problem. I did all service required to fix any vacuum leak, new IAC, Engine Air Filter - Replace. Times performed: 49 $ $$$ 2006 Explorer Common Problems Q&A. Common Problems by Model Year. Pricing for all 2006 Ford Explorer Repairs & Services. pQHQt.