jim, check your weights very carefully.i nearly got a scenic a few years ago and the dealer could not tell me the figures i needed.did a towsafe check and found the scenic weight a little light
For Scenic models Renault set a rather low Maximum Train Weight, the maximum weight for loaded car and caravan combined. The limit is between 2900 and 3000 kg. Kerbweight for a scenic is about 1350 kg, adding a family with camping gear leave about 1100 kg max for a caravan