2004 Explorer XLT Sport V8 4WD engaging in turns

BS. Take it back and tell them to fix it. This is, in no way, common.

Let them know you'll involve your attorney general if they refuse to do anything about it. Maybe your local news would enjoy dragging them through the mud. Reporters seem to like doing that.

Check the ford website. I'm sure all the contact info is there.

It is also dangerous. I have a '97, 5-speed. The 4WD engages during turns on dry surfaces. In one instance, it snapped the drive shaft within the transmission right in the middle of oncoming traffic in an intersection, stopping the vehicle and necessitating replacement of the tranny, transfer case and clutch. Within months it was doing it again. A mechanic I trust tells me that he believes either the Explorer's computer or the 4WD wheel sensors are faulty and telling the 4WD drive motor to engage. Every Ford dealer I have spoken with has a different answer. I am still looking for answers myself.

I agree .... BS!!!! Do yourself a favor and start documenting the crap out of this. Also, insist that the dealer give you a service receipt each time they look at the vehicle. Keep a very detailed journal of all your conversations with the dealer and FordMoCo. Start researching the Lemon Laws in your state. Also find the web site for your state's Attorney General, Motor Vehicle Administration, and the Better Business Bureau. They usually have specific forms and requirements for Lemon Law claims. Most states require that an auto manufacturer correct a single problem within 3 or 4 attempts, or any number of problems within a certain period of time (usually 30-45 days). BUT, you only have a certain period of time (usually

12-15 months) or mileage (usually before 12-15k miles) from the date of your new vehicle purchase to take avantage of the Lemon Law. FordMoCo must then either replace the vehicle, or refund your money (less an allowance for usage).

Google Lemon Law AND [your state] and you'll get all kinds of stuff.

I've been there - done that - and won. Had a problem with ABS and TCS on our 2003 Accord EX V-6 that couldn't be resolved. The vehicle spent 45 days in the garage over a 9-month period. After Honda MoCo found out I was serious, had documented EVERYTHING, and had informed the Attorney General's office and BBB, they went out of their way to replace the vehicle for us.

It's lots of work, but well worth the effort.

Good luck!

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Had a 2002 V8 4x4 4wd, same setup as you describe. I had a similar problem that "felt" like the 4wd turning on/off during tight turns. Slow sharp turns either forward of backing.

Went to the dealer a couple of times thinking it was the rotation sensors but it turned out to be, are you ready for this, Air in the power steering system!

That's right. They bled the power steering system and the problem never happened again.

Only happened when the wheel was turned lock to lock and tires moving. Don't know what to say, but that solved the problem.

Good luck!