I currently drive a 2016 1.6-litre diesel Nissan X-Trail doing about 10,000 miles a year in total, of which 75 per cent is short urban journeys, the remainder being towing a 1,400kg caravan. As the car is six years old with 60,000 miles I am looking to purchase a car that will be more economical around town and not suffer from DPF issues particularly as petrol is now 20p/litre cheaper than diesel. I have looked at the Toyota RAV4, however they are expensive so am considering a Kia Sportage or Hyundai Tucson petrol hybrid. I am willing to purchase new if the overall deal is better but need to keep below the £40,000 cost to avoid expensive road tax.