Ask Honest John

Search Good Garage Guide Ask to see if one of our experts have already answered your question

Search results for: regenerating

What's the best way to maintain a DPF?

Answered By Alan Ross

See Full Question

Are PHEVs expensive to run and maintain?

Answered By Dan Powell

See Full Question

Do I need to get my DPF cleaned when I service my car?

Answered By Honest John

See Full Question

The oil is my BMW 3 Series is reading high - should I have it checked out?

Answered By Honest John

See Full Question

How often should the oil and filters be changed in my Land Rover Discovery Sport?

Answered By Honest John

See Full Question

I've not had to top up the oil in my Peugeot 308 in between services - is something wrong with it?

Answered By Honest John

See Full Question

Why is the regeneration not clearing the DPF warning on my car?

Answered By Honest John

See Full Question

Our BMW 1 Series is showing a DPF light - is this because we only use it for short journeys?

Answered By Honest John

See Full Question

Ask Honest John