Most recently answered dpf questions
I have read the FAQ about DPF problems, but are they fitted to every diesel car including my 2002 Citroen C2?
Please can you advise how to replenish my Citroen C5's DPF additive, and where is the tank located?
I have been looking at buying a 2010 ex-demonstrator Mercedes-Benz E250 CDI or a 2010 ex-demonstrator Jaguar XF 3.00 D Luxury. The latter gets a good write-up, but I fear Jaguar's residuals. The Mercedes-Benz...
Are DPFs covered under manufacturers' warranties? Would they be covered under wear and tear cover from third party warranties? Also, do you know of any wheel nuts that don't rust? I thought tyres needed...
In view of the problems with DPF filters is there any reason why they cannot be bypassed or disconnected? I appreciate that this would lead to a failure at MOT time.
I have a Peugeot 307 HDi Quicksilver 05 plate (1.6). I was coming home on the M4 last week and all was fine, but after paying the bridge tolls, as I pulled away, there was no power. With my foot flat to...
I understand you have recently written on the subject of DPFs. My particular experience of the current X-Trail diesel (and my ongoing quarrel with Nissan) is that the first time the warning light came...
How can I tell when my diesel particulate filter needs its 'automatic regeneration process' "supporting"? I don't wish to unnecessarily drive in lower gears and raise my fuel consumption. I typically...
I bought a VW Tiguan about nine months ago and I regularly drive just under 1,000 miles per month. At times, when the engine is switched off, a fan in the engine compartment starts. This normally runs...
I have a Skoda Octavia 2.0TDI DSG bought new in 2005. Fault-free so far but a bit too noisy - especially road roar at speed and engine noise in town. I am thinking of changing and want a Golf sized car...
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