I have a '55 plate Renault Scenic 1.9 diesel 130bhp that has proved extremely reliable but most importantly able to tow a caravan at approximately 1,300kg. I am minded to change to a new Scenic but the engine size is down to 1.6 litres, although still at 130bhp. Is this engine adequate for the van? I have road tested this new engine but only solo. Its response was much the same as the existing car.