Ask Honest John

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

Search results for: smoking

DPF Problem

Answered By Honest John

See Full Question

Will a missing oil cap cause engine damage?

Answered By Honest John

See Full Question

Transit engine using excessive oil

Answered By Honest John

See Full Question

Can you recommend a Ford specialist?

Answered By Honest John

See Full Question

My Peugeot 807 diesel loses power and belches smoke - is this a DPF fault?

Answered By Honest John

See Full Question

How can I stop my BMW 316 burning oil?

Answered By Honest John

See Full Question

My Mercedes-Benz C-Class turbo has failed - is this normal?

Answered By Honest John

See Full Question

My Citroen C5 estate's DPF system needed replacing after 92,000 miles - I'm quite satisfied with that....

Answered By Honest John

See Full Question

Ask Honest John