Diesel is deader than disco. It’s official.
A year after Oilburnermageddon, as I’ve been rather elegantly calling the whole Volkswagen emissions debacle thing, it continues to have a domino effect on the car industry. All of a sudden, oil-burning engines don’t look too clever. That has resulted in Renault hinting that the cost of meeting the stringent emissions targets due in 2020 is likely to lead to the disappearance of diesel from the range. Considering that heavy oil represents a solid 60% of its sales, these are going to be interesting times – in the used car market.
The new car showroom might change in the next few years with all sorts of different propulsion systems under the bonnet, but down at the used motor forecourt, diesel will be with us for decades to come. This may be subject to all sorts of government incentives and penalties to switch and scrap, but diesels are not going away, so while they are worth repairing, which ones should you buy?
As a rule, I would stick to cheap, disposable ones until the whole situation becomes clear. At least that position will also make me feel better about the 530d I’ve got. So it is all about condition and history. I am wary of high-mile diesels, but if the history shows that all the injectors have been replaced in the past few years, there isn’t much to go wrong. Apart from everything, of course.