Mercury Grand Marquis - Recent Questions, Troubleshooting & Support
Coolant leaking from underneath car near oil pan.
THIS IS STRANGE, BECAUSE THE NEXT PAN BEHIND THE OIL PAN IS THE TRANSMISSION PAN. UNLESS MECURY HAS DEVELOPED SOME STRANGE SYSTEM THERE SHOULD BE NO WATER OR COOLANT ANYWHERE IN THAT LOCATION? IF THE PLASTIC PLUG IS LEAKING IT CAN BE FIXED BY REMOVING IT AND WRAPPING THE THREAD WITH TEFLON TAPE AND RE-INSERTING IT AND TIGHTEN IT. IT THE PAN ITSELF IS LEAKING, THERE ARE ONLY TWO THINGS HERE. ONE, YOU CAN RE-TIGHTEN THE BOLTS TO SEE IF THEY ARE LOOSE AND SEE IT THIS STOPS THE LEAKING. OR, IF THE LEAKING DOESN'T STOP, YOU NEED TO REPLACE THE PAN GASKET WITH A NEW ONE AND REFILL THE TRANSMISSION WITH NEW OIL. YOU MIGHT AS WELL CHANGE THE FILTER WHEN YOU HAVE THE PAN OFF, BECAUSE IT IS PROBABLY OVERDUE. I THINK YOU WILL FIND THIS LEAK IS A STICKY RED FLUID CALLED ATF OR AUTOMATIC TRANS. FLUID. THAT WILL NEED TO BE REPLACED. NEW FILTER, NEW GASKET RETORQUE THE BOLTS, IMPORTANT, DON'T WANT THAT THING FALLING OFF, NEW FLUID, YOUR BABY SHOULD PURR AND NOT WIZ ON THE FLOOR ANYMORE. NOT SURE HOW TO DO ALL THIS? BEAT FEET TO THE NEAREST PARTS STORE AND BUY OR ORDER THE CHILTON OR HAYNES MANUAL FOR 93GRAND MARQUIS AND YOU WILL HAVE PICTURES AND STORIES YOU WON'T BELIEVE! CAN'T GO WRONG! GOOD LUCK!
NEED HELP REPLY TO:ARCLIGHT1217
I need to check and
Under the hood there will be a dipstick marked for transmission. You need to check the fluid level while the engine is running. If you need to add fluid, you use a funnel and pour the fluid in through dipstick tube.
Code 024 & 025 on 2003 mercury EATC
My 04 Marauder had the same issue...hot air no matter what. No noises and the airflow changes properly but I saw a video on Youtube about replacing the blend door actuator and toward the end it showed how to do a self test to get the codes. I did that and got a code of 025 which I think is the blend door actuator. In doing so, at least for now, the AC is working properly for both cold and hot. The AC system itself is fine and told to me by a local mechanic. Here's the video link: https://www.youtube.com/watch?v=_31kGBxyxy8
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