Gevaert, that is not what Jennifer was asking. In the US they have very large motorhomes, they are like a lorry. The idea is that they attach their car to the back of the motorhome. They drive the motorhome pulling the car along. The car has its engine switched off, and no one inside. It is really only possible because their motorhomes are so heavy. That's why we don't do it in Europe, I'm not sure that it would be legal here.
I did find your answer interesting though, because I'm interested in towing a caravan using my 96 Passat tdi, and I was wondering if an modifications are necessary to the cooling system.
Jennifer (and others). What we do in Europe is to by a "dolly". This is a triangular shaped frame; one corner has a standard trailer hitch, the other corners have a wheel each. Half way between the wheels is a swivel joint, with a pair of paddles mounted to the swivel. You drive the front wheels of your car up onto the paddles, and the rear wheels stay on the ground. You car is now a four wheel trailer, with a swivelling front axle. This arrangement can be towed by a car which is no heavier than the "towee", as the frame cannot exert any sideways force on the "tower" and is therefore quite stable. The only problem is that the front of the "towee" is quite high, and if the car has a long overhang at the back, it can get a bit near the ground.
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1996 Passat Tdi estate (wagon)
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