How can I fix DPF issues?

My wife has a 2014 Mazda CX-5 with 80k on clock. We have Been advised by a garage that the DPF is more or less knackered and causing turbo failure. One garage advises a DPF delete but another said not...

How do I get my DPF to regenerate?

I own a 2017 BMW 640d Coupe. It easily reaches 70 mph at 1500rpm in auto mode. I think you advise drivers to maintain 2000rpm for 15 miles or so on a dual carriageway or motorway. Should I do this in manual...

I've been given a DPF surcharge on an exchange basis for a new one, is this correct?

Has anyone ever heard of DPF surcharge. I discovered my DPF had the filters removed and I needed a new one. I was then told when the part was returned to the main dealer in exchange for the new one I was...

What could be the cause of my engine's loss of power?

I own a Renault Kadjar Dynamique Nav DCI with a 1461cc engine on a F plate. It is in what I believe is known as Limp Mode. There are 2 warning lights showing...'check injection' and 'check anti-pollution...

How do I carry out a DPF regeneration on an automatic?

I have an 8-speed automatic Ford Transit Connect. A NOX sensor recently failed and resulted in diesel finding its way into the oil because a regeneration was being called for but not triggered. I contacted...

What's the best way to maintain a DPF?

I own a 2007 Volvo XC90 with 118k on the clock. Lovely motor and mostly trouble free but it's recently started missing the odd beat and intermittently going into limp-mode. The other day, when in limp-mode,...

Do all diesel engines have DPF issues?

Is there a diesel car yet that can cope with town driving/short journeys without clogging the diesel particulate filter (DPF) and exhaust gas recirculation (EGR) components?

Do petrol cars have particulate filter problems?

I've thinking of changing my car, one possible buy is a Vauxhall Corsa. On looking through the technical specifications on the dealer's website for a 22 plate car it states the cars have particulate filters....

Does a Honda CR-V Mk3 have a DPF?

I have just purchased a Honda CR-V 2.2 diesel Mk3 model AWD. Does this vehicle have a DPF as I do not do much motorway driving? It is a 58 plate.

Kia Ceed diesel - cam belt or chain?

Does my 2017 Kia Ceed diesel have a timing chain? Does it use additives to keep the soot particulates down? Does it need regular longer runs to keep any soot catalyst from blocking up?