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Most recently answered diesel particulate filter questions
I am looking at buying an Audi A4 Saloon. I have been advised by the Audi dealer that, although I live in London and use a car mainly in town type traffic, the Audi diesel is perfectly OK. Other people...
Have had the engine light come on and engine malfunction message displayed on my Ford Focus 1.6 TDCI. The car restricted itself to 40 MPH. Have taken it to Hendy and they have told me that fluids need...
How often or how long a drive is necessary to regenerate a TDI 2.0 170 bhp Q5? I would mainly use for city runs ...6-10k annually. How long should the engine be running at or more than 2000 rpm?
I have started my Volkswagen T5 motorhome after 1 month idle and emission warning has come on. Handbook states take to dealer for check but in your article in Telegraph you suggest a good run might clear...
Happy New Year and good health to you all at HJ Do you know if there are any reliability issues with the 2.0dci engines fitted to the Renault Koleos and whether they suffer badly with their DPFs? I'm...
Will the removal of a DPF affect the MOT after April 2012?
I recently purchased a Ford Focus 1.6 TDCI Econetic. I bought it because it was meant to be averaging 65.6mpg combined, only to find that it was barely averaging 45mpg after 400mile combined cycle. I was...
I recently had to have a new DPF fitted to my Zafira 1.9cdti (120bhp). It has been on the car less than a month and now suddenly the car goes into limp mode and I get a fault code which relates to the...
Just passed 51k miles and now using oil at a guess of about 1 litre/500 miles. Poor fuel consumption - and when in second gear (as in going around a corner, then faced with an incline) very slow to pick...
I am looking to buy a Ford Mondeo. I was wondering what year of vehicle did the diesel particulate filter and the dual mass fly wheel start to be fitted as standard on the diesel engines, as I understand...