Resources and insights

Failing diesel injectors typically cause hard starting, a rough or uneven idle, a distinct knocking or rattling localised to one…

Routine servicing on a hybrid costs about the same as an equivalent petrol car, sometimes slightly less. Brakes last far…

DPF regeneration is the burning of the trapped soot within the filter by heat and can occur in two ways.…

A blocked diesel particulate filter can turn a reliable diesel car into a sluggish one that struggles under load and…

A Mercedes A Service is the smaller of the two scheduled services, covering an oil and filter change plus safety…