Thursday, Sep 08, 2005 at 14:44
Stephen,
My reply related solely to your statement that it was illegal to tow 2000kg behind a
sedan. It isn't.
Would I buy one to do that? No.
However in any performance situation towing up hills etc. I would expect the
sedan to get to the top sooner and drop less speed doing so as its power to weight ratio (Even with the load) is better than the 4WD.
Brakes? If your electric brake controller is set up properly the towing vehicle only has to cope with the extra load of the down weight on the ball so the brake performance of either vehicle would be more affected by five adults and their luggage than the trailer.
The reason I don't choose to use a
sedan is simply to do with fuel consumption (Diesel economy is much better), weight and strength..
In an emergency situation a large 4WD will be less affected than a
sedan by the mass of the trailer. Note: not immune just less affected.
Whether this makes up for the fact that most 4WDs handle much worse than the average
sedan I don't know.
What I do know is that even the Integrated chassis 4WDs are built much stronger than most sedans and will last longer doing so.
I only tow occassionally and I keep my vehicles for 10+ years generally so the Diesel 4WD being stringer and more economical made sense. if I had a company vehicle or changed every 3 years then the fact that the purchase price of the
sedan was cheaper might have lured me that way.
Peter
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