OllieC

Hi All, Lots of discussion on forums about pros and cons of dpf removal. I've just had it done to my 330d as the DPF was not regenerating so I thought I would share my experience. I've done 124k in the car, which I hear is about right for DPF failure. Mostly motorway driving too. The problem is whether to go for removal or replacement. If removing the DPF, you have to have a remap to remove related software. Cost £600. If you keep the DPF and replace with a new unit, cost is £1700. No brainer for me as the car is 6 years old and getting leggy. The cost benefit is obvious. Could have had a remap at the same time but decided against it. The standard car is plenty quick enough for my needs. Despite some posts that I have seen, there is no noticable performance difference for either speed or economy. I get bang on 500 miles to the tank generally, and this has remained the same over the last three tanks. Anybody considering should also be aware of smoke. Its not too bad, but nowhere near as clean as standard. If you've driven at say 50mph for a few miles and then boot it, there is a noticablecloud behind you. On balance, this was probably the best option to take but not cheap for either option so buy aware if considering a 330d with anything around this mileage. The four cylinder models or 5 series are apparently a lot easier / cheaper fix.

Thanks for your replies. Its a 2005 with sub 40K and is like new so hopefully no worries and has 12 month warranty. Just never had a soft top before so wanted any feedback positive or negative!

Hi All, Looking at a new car for the Mrs with a view to purchase next Tuesday. 325i Sport Convertible. I've got an E90 and this is a 2005 E46. Any common faults / problems to look for in an E46? I'm assuming all E46 convertible have electric roof??? I'm buying from a main dealer so don't have mechanical worries as such but any tips greatfully received. Thanks. Ollie

Hi All, Just wondered if anyone is having problems getting hold of run flats at the moment? Does anybody know of a specialist tyre dealer maybe? I have a 130i that needs a new front tyre - 205/45 R18 Goodyear NCT5 and according to BMW (and everywhere I have tried) there are none in the country or Europe. Luckily I bought the car from a main dealer a few months ago so I've been given a courtesy car as it is technically broken down. Would prefer to be in my car than a Mini One though!

Hi Chippy, Would be really interested too to hear peoples reponse here. I have a 330d that I would like to upgrade and know of a specialist in Suffolk (I see you are in Norfolk) that offers this. Apparently another 50bhp approx plus and additional 5mpg. Sounds too good to be true.