Most recently answered dpf questions

I am thinking about buying a 2005 Volkswagen Beetle for my wife, personally don't think its practical. I am looking at a 1.9 TDI, 105,000 miles. When is the cam belt due on these and roughly when does...

I recently bought a Peugeot 407 HDi and every 450 miles the engine runs rough for 10 miles/minutes, i.e will not maintain constant revs when cruising. When it's stopped black smoke comes out. After placing...

I do about 12,000 miles a year, mostly short runs with occasional motorway long hauls. I know most (if not all) modern diesels have DPFs which can give problems. But I like diesels because of the relaxed...

I have a 2013 Volkswagen Touran 1.6 diesel with 13,000 miles on the clock. Recently the car has been giving me some problems. A while ago it was emitting a strong oil smell, which turned out to be a split...

Six months ago I bought a car from a well-known dealer for £10,000. It had done 30,000 miles when I bought it and I took out a warranty for three years. The clutch went after two months which they replaced....

Our Citroen C8 2.2 diesel (2008 model) has developed an intermittent loss of power, which triggers the engine management light to activate and a DPF filter fault to be displayed on the dash.
Our local...

I'm planning to buy a new or nearly new Honda Civic Tourer but don't know which engine to get. I drive 12,000 miles per year and my daily commute is a 32 mile round trip. I know that the diesel is much...

I own a 2016 Nissan Navara, which needs a new DPF after just four months. This is my 4th Navara and never had issues before. There is no mention of the driving standards or shorter journeys in user manual....

I own a 2012 Mazda 3 with a 1.6-litre diesel engine. Recently a warning light came has come on, stating that the oil level is too high. A local mechanic tells me this is something to do with the DPF regeneration....

You frequently advocate the use of Shell V-Power Nitro Diesel which I have used in my Citroen C5 from new. You also state that diesel engines are prone to suffering from clogged up DPFs at 80,000 miles,...