Thanks Gremlin,the diesel cars tend to need a good run occasionally, helps them 'regenerate' the particulate filter.
this is equally important on a car that normally only does short journeys.
Diesel particulate filters (DPF) collect exhaust soot to reduce emissions from diesel cars. Learn how to clean a DPF filter and avoid issues like blocking.www.theaa.com
Thanks I have just read the AA report.Thanks Gremlin,
Being retired an what with covid restrictions , I dont do a lot of long drive. Does it need motorway type of driving.