1997 Mercury Mountaineer AWD
1997 Mercury Mountaineer AWD born on 7/24/97 first year they were made. Manufacture date 7/97 Included an extra segment on why the Differential Pressure Feedback EGR (Exhaust Gas Recirculator) Sensor goes bad. I tried to show the white residue inside the vacuum lines which is corrosion caused by moisture. There is a TSB (Technical Service Bulletin) for Ford, Mercury and Lincoln SUVs for that sensor because it was originally manufactured with aluminum which corrodes in the presence of moisture and is a common cause for the check engine light of said vehicles to illuminate. The new sensors are now plastic and have the vacuum lines much further apart. On the 5.0 Liter engines, you will find this sensor next to the intake manifold and the transmission dipstick between the engine and firewall. Takes 5 minutes to change with right tools. The screw next to the transmission dipstick is the hardest to get to and will require an extension. I replaced the EGR(DPFE) sensor, that is why I am showing the old one in my video.
How to Replace An Electric Fuel Pump
Thanks for watching! Please comment, rate, & subscribe. This video is how to replace an electric fuel pump inside the fuel tank of a 1997 Chevrolet Tahoe.
How To Tell If Your Fuel Pump Is Bad
Scotty Kilmer, mechanic for the last 46 years, shows how to find out if your car's fuel pump has gone bad. Some simple tests are all that's needed, and you don't want to guess with a new pump without testing, as some can cost over a thousand dollars to replace. And, If you like my car help, be sure to watch my live car talk show every Saturday morning at 10 AM CST on YouTube. I answer your car questions LIVE there. Just check it out at https://www.youtube.com/watch?v=VognjkYaMjg&list=UUuxpxCCevIlF-k-K5YU8XPA&f eature=c4-overview . And remember, every TUESDAY I upload a new video, so don't miss them.
How To Install Replace Fuel Gas Tank Filler Neck Ford Explorer Mountaineer 97-03 1AAuto.com
https://www.1aauto.com/1A/FuelTankFillerNeck/Ford/Explorer/1AFMX00087 1A Auto shows you how to repair, install, fix, change or replace a new fuel tank filler neck on a 1998 Ford Explorer. This part will fit the 97, 98, 99, 00, or 01 Ford Explorer, the 01, 02 and 03 Explorer Sport, and 97 to 01 Mercury Mountaineer (from 7/29/1997 production date).