We tow a 2002 Jeep Wrangler. When I bought it tow, I took it to the Jeep / Dodge dealer to be serviced. One of things I told them to do was take the pin out so the steering wheel wouldn't lock up. They told me the 2002 didn't have a pin even though I was sure it did. With everything else to do getting the MH ready to go south from Alaska, I didn't mess with it any further, I just planned on setting the key in the right spot.
Well, on the way south by Lake Minchumina I believe, the steering wheel locked and I scrubbed out the two front tires that were almost new. Fast forward to 2015, I scrubbed out two more front tires when the steering wheel locked up again. Both times it seems to have happened after making several sharp turns. It appears that somehow the sharp turn cause the steering wheel to lock up.
Yes, I have been towing with the key in the off position. What yo do is with the engine running, turn it off to the first click where the engine quits running and the key should come out.
My advice to you, which I'll follow myself when I get down to Washington where the MH & Jeep are currently parked, is to find a jeep shop that knows how to pull the pin. I'd look for a shop that is just a jeep shop that works on real off-road jeeps that are towed a lot, not just a Jeep dealer. In the end, when the work is done, have them give you the pin in your hand so you know it's been pulled.
Other than that issue, the Jeep has been very good to tow, no problems other than the tires. I've towed it about 15,000 miles.
If you haven't hooked up your lights for towing yet, there are two ways to do it. Roadmaster makes the standard kit to hook into the Jeep's lighting system with some diodes to keep from draining the Jeep battery. They also have a kit that doesn't use the Jeep's lights. If you're familiar with the old boxy style tail lights on your Jeep, there's a metal plate inside of them separating the brake bulb from back-up bulb. With this kit, you drill a hole in the plate and install a totally separate bulb. Then you run the wiring from the MH either inside or under the Jeep to the two new bulbs you installed. I have 3+ years on my install and it's working fine. I don't know that one kit is better than the other, but I didn't want to mess with diodes and cutting into the Jeep's wiring system.
And one more suggestion. What the DW saw and made for our jeep is a 4" x 6" flag for the steering wheel. The suggestion she was was someone wrapping a piece of the white "tape" that comes off of a large dog hair roller or lint roller around the steering wheel. When you're hooking up the Jeep your wheels are going to be almost perfectly straight. Wrap the lint roller tape around the top of the steering wheel. Then you can watch the tape in you're rear view mirror to see if the steering wheel straightens out correctly. I caught mine twice not straightening out - wish I'd caught it the other two times also. What she made was a 4"x6" flag out of some stiff reflective material with some Velcro tape. Wrap it once around the steering wheel so the Velcor catch and then turn the rest of it around so it sticks up above the steering wheel. You can see it at night usually reflecting from the MH tail lights in the rear view camera.
And one more suggestion - get rid of that lousy rear seat. It's nothing but in the way and no one except small kids can climb behind the front seats to get into it. We keep ours folded up and strapped up behind the rear seats with a ratchet strap to the roll over bar otherwise it likes to fall down and squish the groceries behind it.
And one more suggestion - have it completely serviced having all of the oils changed in the gear boxes, transmission, front and rear ends and transfer case. Also, I had them change one drive-line U-Joint and check the front axle U-Joints - they found one of them going bad.
And one more suggestion - change out the head lights. I replaced the glass ones with KC HiLites H4 which have lenses made of Lexan which is unbreakable, unless maybe you crash the Jeep. This way you don't have to worry about a rock taking out a headlight. And these lights use the H4 bulbs which are both easy to change out and easier to get brighter bulbs for.
Amazon light clicky.And one more suggestion - when you have it checked out, considering it's a 2002, have them check the steering stabilizer shock. New ones are cheap and easy to change.
Bill
Nodwell RN110 out moose hunting. 4-53 Detroit, Clark 5 spd, 40" wide tracks, 10:00x20 tires, 16,000# capacity, 22,000# weight. You know the mud is getting deep when it's coming in the doors.