Originally Posted By: meep
Originally Posted By: IndyIan
Good information in those links, although I didn't find anything that explains the effects of an anti sway damper and the required tongue weight for stability.
Many of the UK caravanning sites say to add one if needed of course, which is more often is I assume, given that they run lower tongue weights.
Anyways, probably if we ever get a 4000lb trailer, and have something like a Pathfinder with a silly low payload, I'll run the tongue weight heavy enough to avoid sway problems, keep my speeds reasonable (65 and under) and not worry about going slightly over the payload ratings the odd time.
Also, as far as I can tell the highway traffic act in ontario doesn't seem to even mention manufacturer ratings on personal vehicles, just trailer weights(over 3200lbs needs brakes) and combined vehicle and trailer weights(over 10k lbs needs a yearly inspection ). If anyone can find something different I'd love to see it.
I have towed with an older pathfinder and it was just not a good tow vehicle. Any vehicle that rides luxuriously on a daily basis is sprung too soft for towing. I had an older pathfinder-- rated for 5000 lbs but put 2500-3000 behind it and it was white-knuckle. The vehicle rode too soft for its height and more importantly, had too short a wheelbase. Conversely, the same trailer behind a chrysler minivan rated for 2500 was a far, far better, experience. The van chassis was actually good for 3500 in all fairness but was de-rated with the smaller engine. It still did fine. the van had shorter rubber and leaf springs on the rear. It may be a short-sighted way to look at it, but in my experience, if it has coil springs in the back, it's not going to work well, at least without weight-distributing hitch.
I pay little heed to engine size. it's ok to slow on hills. Towing needs to be out of OD anyway to keep AT temps down. It's about stability and braking. I'd bet he could put a WDH on his current vehicle with steering stabilizer and be much better off than any pathfinder or midsize suv.
Good tow vehicles OTOH do not make as comfortable of an experience as a DD.
How fast did you go? I've actually towed similar weights with my old Tracker up to 60mph and it was always quite stable handling wise, I could give the trailer a good wiggle and it always wanted to quit by itself. I probably had 15-20%+ on the tongue though as often the rear was sagging quite a bit, but with a solid rear axle and 1600lbs of extra tire load rating, it seemed fine. The rear bumpstops were used a few times but they seemed pretty progressive and I suppose the tall sidewalls helped too.
I was hauling 2 800-1000lb round bales on a 6x12 landscape trailer so the setup didn't look too ridiculous and the police never gave me a second look.
Anyways, I was doing something dumb as smartly as I could, and if you follow the speed limits, look ahead, and pay attention, it gets pretty hard to have an at-fault accident driving in the country IMO.
The newer pathfinders have a tendency to sag in the back even without a trailer, but a lot of guys who tow with them, use airbags which is a cheap solution to get a vehicle to tow to well within its ratings and run enough tongue weight for good stability, and then deflate them to go off-road.
The 05-14 Xterra's have the same drivetrain as the 05-12 V6 Pathfinder but have a 5k tow rating instead of 6k or 7k(V8), so the shorter wheelbase is a limiting factor for it atleast.