Forum Discussion
tatest
Oct 13, 2016Explorer II
If you can stay within weight limits of the Jeep with your paasengers, cargo and hitch weight, and use a properlly set up weight distributing hitch with sway control, trailer brakes connected to a good controller, and you learn how to drive towing, and don't try to drive too fast, yes probably safe. Power is not a safety issue, but weight of tow vs weight of tow vehicle is, and you are pushung limits for someone new to the experience.
But it is not going to be a lot of fun, towing at maximum combination weights with a relatively small high output V-6 that has to spin to high RPM to get the power needed for acceleration and grade climbing. I've had 4.0-4.2 sixes, 5.0. 5.4, 5.7 and 6.5 V-8 engines with similar HP ratings to Chrysler's do everything V-6, but the bigger the engine, the lower the RPM needed to get this power, and the wider the RPM range over which pulling power is available.
With a late model Grand Cherokee and the 3.7, I'd be trying to stay under 4500 pounds loaded, which is my target weight for towing behind a 6300 pound van with nominal 6700 "towing capacity" because I know how it feels empty, how it feels loaded to 8000 pounds, and the maximum combined rating (13,000 in this case) is really stretching things for a 5.4 V8.
But it is not going to be a lot of fun, towing at maximum combination weights with a relatively small high output V-6 that has to spin to high RPM to get the power needed for acceleration and grade climbing. I've had 4.0-4.2 sixes, 5.0. 5.4, 5.7 and 6.5 V-8 engines with similar HP ratings to Chrysler's do everything V-6, but the bigger the engine, the lower the RPM needed to get this power, and the wider the RPM range over which pulling power is available.
With a late model Grand Cherokee and the 3.7, I'd be trying to stay under 4500 pounds loaded, which is my target weight for towing behind a 6300 pound van with nominal 6700 "towing capacity" because I know how it feels empty, how it feels loaded to 8000 pounds, and the maximum combined rating (13,000 in this case) is really stretching things for a 5.4 V8.
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