Try - http://www.fleetnews.co.uk/FleetData/RunningCosts/for some really depressing costings about how much cars lose in their first year even at the best of times. You are probably looking at around 30 p per mile depreciation averaged out over a 3 year 45,000 mile average life for the CMax range and more than a third of that will be in the first year
Unfortunately the best deals in vehicles are either when they are just 1 year old or just after they are three years old AND HAVE a CURRENT MOT
Unfortunately the best deals in vehicles are either when they are just 1 year old or just after they are three years old AND HAVE a CURRENT MOT